From fd983a2b68ac5f3aa8a54fa7df5f2155430772bc Mon Sep 17 00:00:00 2001
From: Th3M3 <the_me@outlook.de>
Date: Sun, 15 Mar 2020 21:43:16 +0100
Subject: [PATCH] improve multiselect

Signed-off-by: Th3M3 <the_me@outlook.de>
---
 scripts/pi-hole/js/groups-adlists.js          |   97 +-
 scripts/pi-hole/js/groups-clients.js          |  100 +-
 scripts/pi-hole/js/groups-common.js           |   21 +-
 scripts/pi-hole/js/groups-domains.js          |  100 +-
 scripts/pi-hole/php/header.php                |    4 +-
 style/pi-hole.css                             |    5 +
 .../bootstrap/css/bootstrap-multiselect.css   |    1 -
 .../bootstrap/css/bootstrap-select.min.css    |    6 +
 .../bootstrap/js/bootstrap-multiselect.js     | 1716 -----------------
 .../bootstrap/js/bootstrap-select.min.js      |    9 +
 10 files changed, 218 insertions(+), 1841 deletions(-)
 delete mode 100644 style/vendor/bootstrap/css/bootstrap-multiselect.css
 create mode 100644 style/vendor/bootstrap/css/bootstrap-select.min.css
 delete mode 100644 style/vendor/bootstrap/js/bootstrap-multiselect.js
 create mode 100644 style/vendor/bootstrap/js/bootstrap-select.min.js

diff --git a/scripts/pi-hole/js/groups-adlists.js b/scripts/pi-hole/js/groups-adlists.js
index 92dcc2b6..7415b552 100644
--- a/scripts/pi-hole/js/groups-adlists.js
+++ b/scripts/pi-hole/js/groups-adlists.js
@@ -26,6 +26,7 @@ function get_groups() {
 $(document).ready(function() {
   $("#btnAdd").on("click", addAdlist);
 
+  utils.bsSelect_defaults();
   get_groups();
 });
 
@@ -47,6 +48,8 @@ function initTable() {
     ],
     drawCallback: function() {
       $('button[id^="deleteAdlist_"]').on("click", deleteAdlist);
+      // Remove visible dropdown to prevent orphaning
+      $("body > .bootstrap-select.dropdown").remove();
     },
     rowCallback: function(row, data) {
       $(row).attr("data-id", data.id);
@@ -88,61 +91,74 @@ function initTable() {
 
       $("td:eq(3)", row).empty();
       $("td:eq(3)", row).append(
-        '<div id="selectHome_' +
-          data.id +
-          '">' +
-          '<select id="multiselect_' +
-          data.id +
-          '" multiple="multiple"></select></div>'
+        '<select class="selectpicker" id="multiselect_' + data.id + '" multiple></select>'
       );
       var selectEl = $("#multiselect_" + data.id, row);
       // Add all known groups
       for (var i = 0; i < groups.length; i++) {
-        var extra = "";
+        var data_sub = "";
         if (!groups[i].enabled) {
-          extra = " (disabled)";
+          data_sub = 'data-subtext="(disabled)"';
         }
 
         selectEl.append(
-          $("<option />")
+          $("<option " + data_sub + "/>")
             .val(groups[i].id)
-            .text(groups[i].name + extra)
+            .text(groups[i].name)
         );
       }
 
       // Select assigned groups
       selectEl.val(data.groups);
-      // Initialize multiselect
-      selectEl.multiselect({
-        includeSelectAllOption: true,
-        buttonContainer: '<div id="container_' + data.id + '" class="btn-group"/>',
-        maxHeight: 200,
-        onDropdownShown: function() {
-          var el = $("#container_" + data.id);
-          var top = el[0].getBoundingClientRect().top;
-          var bottom = $(window).height() - top - el.height();
-          if (bottom < 200) {
-            el.addClass("dropup");
+      // Initialize bootstrap-select
+      selectEl
+        // fix dropdown if it would stick out right of the viewport
+        .on("show.bs.select", function() {
+          var winWidth = $(window).width();
+          var dropdownEl = $("body > .bootstrap-select.dropdown");
+          if (dropdownEl.length > 0) {
+            dropdownEl.removeClass("align-right");
+            var width = dropdownEl.width();
+            var left = dropdownEl.offset().left;
+            if (left + width > winWidth) {
+              dropdownEl.addClass("align-right");
+            }
           }
-
-          if (bottom > 200) {
-            el.removeClass("dropup");
+        })
+        .on("changed.bs.select", function() {
+          // enable Apply button
+          if ($(ApplyBtn).prop("disabled")) {
+            $(ApplyBtn)
+              .addClass("btn-success")
+              .prop("disabled", false)
+              .on("click", function() {
+                editAdlist.call(selectEl);
+              });
           }
+        })
+        .on("hide.bs.select", function() {
+          // Restore values if drop-down menu is closed without clicking the Apply button
+          if (!$(ApplyBtn).prop("disabled")) {
+            $(this)
+              .val(data.groups)
+              .selectpicker("refresh");
+            $(ApplyBtn)
+              .removeClass("btn-success")
+              .prop("disabled", true)
+              .off("click");
+          }
+        })
+        .selectpicker()
+        .siblings(".dropdown-menu")
+        .find(".btn-group")
+        .parent()
+        .prepend(
+          '<button type="button" id=btn_apply_' +
+            data.id +
+            ' class="btn btn-block btn-sm" disabled>Apply</button>'
+        );
 
-          var offset = el.offset();
-          $("body").append(el);
-          el.css("position", "absolute");
-          el.css("top", offset.top + "px");
-          el.css("left", offset.left + "px");
-        },
-        onDropdownHide: function() {
-          var el = $("#container_" + data.id);
-          var home = $("#selectHome_" + data.id);
-          home.append(el);
-          el.removeAttr("style");
-        }
-      });
-      selectEl.on("change", editAdlist);
+      var ApplyBtn = "#btn_apply_" + data.id;
 
       var button =
         '<button class="btn btn-danger btn-xs" type="button" id="deleteAdlist_' +
@@ -230,6 +246,7 @@ function addAdlist() {
           "Successfully added adlist",
           address
         );
+        table.ajax.reload(null, false);
         $("#new_address").val("");
         $("#new_comment").val("");
         table.ajax.reload();
@@ -304,6 +321,7 @@ function editAdlist() {
           "Successfully " + done + " adlist ",
           address
         );
+        table.ajax.reload(null, false);
       } else {
         utils.showAlert(
           "error",
@@ -350,7 +368,8 @@ function deleteAdlist() {
         table
           .row(tr)
           .remove()
-          .draw(false);
+          .draw(false)
+          .ajax.reload(null, false);
       } else {
         utils.showAlert("error", "", "Error while deleting adlist with ID " + id, response.message);
       }
diff --git a/scripts/pi-hole/js/groups-clients.js b/scripts/pi-hole/js/groups-clients.js
index 14640a22..66604d5c 100644
--- a/scripts/pi-hole/js/groups-clients.js
+++ b/scripts/pi-hole/js/groups-clients.js
@@ -65,6 +65,7 @@ $(document).ready(function() {
   $("#btnAdd").on("click", addClient);
 
   reload_client_suggestions();
+  utils.bsSelect_defaults();
   get_groups();
 
   $("#select").on("change", function() {
@@ -90,6 +91,8 @@ function initTable() {
     ],
     drawCallback: function() {
       $('button[id^="deleteClient_"]').on("click", deleteClient);
+      // Remove visible dropdown to prevent orphaning
+      $("body > .bootstrap-select.dropdown").remove();
     },
     rowCallback: function(row, data) {
       $(row).attr("data-id", data.id);
@@ -126,61 +129,74 @@ function initTable() {
 
       $("td:eq(2)", row).empty();
       $("td:eq(2)", row).append(
-        '<div id="selectHome_' +
-          data.id +
-          '">' +
-          '<select id="multiselect_' +
-          data.id +
-          '" multiple="multiple"></select></div>'
+        '<select class="selectpicker" id="multiselect_' + data.id + '" multiple></select>'
       );
       var selectEl = $("#multiselect_" + data.id, row);
       // Add all known groups
       for (var i = 0; i < groups.length; i++) {
-        var extra = "";
+        var data_sub = "";
         if (!groups[i].enabled) {
-          extra = " (disabled)";
+          data_sub = 'data-subtext="(disabled)"';
         }
 
         selectEl.append(
-          $("<option />")
+          $("<option " + data_sub + "/>")
             .val(groups[i].id)
-            .text(groups[i].name + extra)
+            .text(groups[i].name)
         );
       }
 
       // Select assigned groups
       selectEl.val(data.groups);
-      // Initialize multiselect
-      selectEl.multiselect({
-        includeSelectAllOption: true,
-        buttonContainer: '<div id="container_' + data.id + '" class="btn-group"/>',
-        maxHeight: 200,
-        onDropdownShown: function() {
-          var el = $("#container_" + data.id);
-          var top = el[0].getBoundingClientRect().top;
-          var bottom = $(window).height() - top - el.height();
-          if (bottom < 200) {
-            el.addClass("dropup");
+      // Initialize bootstrap-select
+      selectEl
+        // fix dropdown if it would stick out right of the viewport
+        .on("show.bs.select", function() {
+          var winWidth = $(window).width();
+          var dropdownEl = $("body > .bootstrap-select.dropdown");
+          if (dropdownEl.length > 0) {
+            dropdownEl.removeClass("align-right");
+            var width = dropdownEl.width();
+            var left = dropdownEl.offset().left;
+            if (left + width > winWidth) {
+              dropdownEl.addClass("align-right");
+            }
           }
-
-          if (bottom > 200) {
-            el.removeClass("dropup");
+        })
+        .on("changed.bs.select", function() {
+          // enable Apply button
+          if ($(ApplyBtn).prop("disabled")) {
+            $(ApplyBtn)
+              .addClass("btn-success")
+              .prop("disabled", false)
+              .on("click", function() {
+                editClient.call(selectEl);
+              });
           }
+        })
+        .on("hide.bs.select", function() {
+          // Restore values if drop-down menu is closed without clicking the Apply button
+          if (!$(ApplyBtn).prop("disabled")) {
+            $(this)
+              .val(data.groups)
+              .selectpicker("refresh");
+            $(ApplyBtn)
+              .removeClass("btn-success")
+              .prop("disabled", true)
+              .off("click");
+          }
+        })
+        .selectpicker()
+        .siblings(".dropdown-menu")
+        .find(".btn-group")
+        .parent()
+        .prepend(
+          '<button type="button" id=btn_apply_' +
+            data.id +
+            ' class="btn btn-block btn-sm" disabled>Apply</button>'
+        );
 
-          var offset = el.offset();
-          $("body").append(el);
-          el.css("position", "absolute");
-          el.css("top", offset.top + "px");
-          el.css("left", offset.left + "px");
-        },
-        onDropdownHide: function() {
-          var el = $("#container" + data.id);
-          var home = $("#selectHome" + data.id);
-          home.append(el);
-          el.removeAttr("style");
-        }
-      });
-      selectEl.on("change", editClient);
+      var ApplyBtn = "#btn_apply_" + data.id;
 
       var button =
         '<button class="btn btn-danger btn-xs" type="button" id="deleteClient_' +
@@ -278,7 +294,7 @@ function addClient() {
       if (response.success) {
         utils.showAlert("success", "glyphicon glyphicon-plus", "Successfully added client", ip);
         reload_client_suggestions();
-        table.ajax.reload();
+        table.ajax.reload(null, false);
       } else {
         utils.showAlert("error", "", "Error while adding new client", response.message);
       }
@@ -339,10 +355,11 @@ function editClient() {
       if (response.success) {
         utils.showAlert(
           "success",
-          "glyphicon glyphicon-plus",
+          "glyphicon glyphicon-pencil",
           "Successfully " + done + " client",
           ip_name
         );
+        table.ajax.reload(null, false);
       } else {
         utils.showAlert(
           "error",
@@ -394,7 +411,8 @@ function deleteClient() {
         table
           .row(tr)
           .remove()
-          .draw(false);
+          .draw(false)
+          .ajax.reload(null, false);
         reload_client_suggestions();
       } else {
         utils.showAlert("error", "", "Error while deleting client with ID " + id, response.message);
diff --git a/scripts/pi-hole/js/groups-common.js b/scripts/pi-hole/js/groups-common.js
index e50d0af7..903d5a43 100644
--- a/scripts/pi-hole/js/groups-common.js
+++ b/scripts/pi-hole/js/groups-common.js
@@ -129,6 +129,24 @@ function validateIPv6CIDR(ip) {
   return ipv6validator.test(ip);
 }
 
+function bsSelect_defaults() {
+  // set bootstrap-select defaults
+  var pickerDEFAULTS = $.fn.selectpicker.Constructor.DEFAULTS;
+  pickerDEFAULTS.noneSelectedText = "none selected";
+  pickerDEFAULTS.selectedTextFormat = "count > 1";
+  pickerDEFAULTS.actionsBox = true;
+  pickerDEFAULTS.width = "fit";
+  pickerDEFAULTS.container = "body";
+  pickerDEFAULTS.dropdownAlignRight = "auto";
+  pickerDEFAULTS.countSelectedText = function(num, total) {
+    if (num === total) {
+      return "All selected (" + num + ")";
+    }
+
+    return num + " selected";
+  };
+}
+
 window.utils = (function() {
   return {
     showAlert: showAlert,
@@ -136,6 +154,7 @@ window.utils = (function() {
     disableAll: disableAll,
     enableAll: enableAll,
     validateIPv4CIDR: validateIPv4CIDR,
-    validateIPv6CIDR: validateIPv6CIDR
+    validateIPv6CIDR: validateIPv6CIDR,
+    bsSelect_defaults: bsSelect_defaults
   };
 })();
diff --git a/scripts/pi-hole/js/groups-domains.js b/scripts/pi-hole/js/groups-domains.js
index f40df710..20c22eab 100644
--- a/scripts/pi-hole/js/groups-domains.js
+++ b/scripts/pi-hole/js/groups-domains.js
@@ -55,6 +55,7 @@ $(document).ready(function() {
 
   $("#add2black, #add2white").on("click", addDomain);
 
+  utils.bsSelect_defaults();
   get_groups();
 });
 
@@ -77,6 +78,8 @@ function initTable() {
     ],
     drawCallback: function() {
       $('button[id^="deleteDomain_"]').on("click", deleteDomain);
+      // Remove visible dropdown to prevent orphaning
+      $("body > .bootstrap-select.dropdown").remove();
     },
     rowCallback: function(row, data) {
       $(row).attr("data-id", data.id);
@@ -153,63 +156,76 @@ function initTable() {
       if (table.column(5).visible()) {
         $("td:eq(4)", row).empty();
         $("td:eq(4)", row).append(
-          '<div id="selectHome_' +
-            data.id +
-            '">' +
-            '<select id="multiselect_' +
-            data.id +
-            '" multiple="multiple"></select></div>'
+          '<select class="selectpicker" id="multiselect_' + data.id + '" multiple></select>'
         );
         var selectEl = $("#multiselect_" + data.id, row);
         // Add all known groups
         for (var i = 0; i < groups.length; i++) {
-          var extra = "";
+          var data_sub = "";
           if (!groups[i].enabled) {
-            extra = " (disabled)";
+            data_sub = 'data-subtext="(disabled)"';
           }
 
           selectEl.append(
-            $("<option />")
+            $("<option " + data_sub + "/>")
               .val(groups[i].id)
-              .text(groups[i].name + extra)
+              .text(groups[i].name)
           );
         }
 
         // Select assigned groups
         selectEl.val(data.groups);
-        // Initialize multiselect
-        selectEl.multiselect({
-          includeSelectAllOption: true,
-          buttonContainer: '<div id="container_' + data.id + '" class="btn-group"/>',
-          maxHeight: 200,
-          onDropdownShown: function() {
-            var el = $("#container_" + data.id);
-            var top = el[0].getBoundingClientRect().top;
-            var bottom = $(window).height() - top - el.height();
-            if (bottom < 200) {
-              el.addClass("dropup");
+        // Initialize bootstrap-select
+        selectEl
+          // fix dropdown if it would stick out right of the viewport
+          .on("show.bs.select", function() {
+            var winWidth = $(window).width();
+            var dropdownEl = $("body > .bootstrap-select.dropdown");
+            if (dropdownEl.length > 0) {
+              dropdownEl.removeClass("align-right");
+              var width = dropdownEl.width();
+              var left = dropdownEl.offset().left;
+              if (left + width > winWidth) {
+                dropdownEl.addClass("align-right");
+              }
             }
-
-            if (bottom > 200) {
-              el.removeClass("dropup");
+          })
+          .on("changed.bs.select", function() {
+            // enable Apply button
+            if ($(ApplyBtn).prop("disabled")) {
+              $(ApplyBtn)
+                .addClass("btn-success")
+                .prop("disabled", false)
+                .on("click", function() {
+                  editDomain.call(selectEl);
+                });
             }
-
-            var offset = el.offset();
-            $("body").append(el);
-            el.css("position", "absolute");
-            el.css("top", offset.top + "px");
-            el.css("left", offset.left + "px");
-          },
-          onDropdownHide: function() {
-            var el = $("#container_" + data.id);
-            var home = $("#selectHome_" + data.id);
-            home.append(el);
-            el.removeAttr("style");
-          }
-        });
-        selectEl.on("change", editDomain);
+          })
+          .on("hide.bs.select", function() {
+            // Restore values if drop-down menu is closed without clicking the Apply button
+            if (!$(ApplyBtn).prop("disabled")) {
+              $(this)
+                .val(data.groups)
+                .selectpicker("refresh");
+              $(ApplyBtn)
+                .removeClass("btn-success")
+                .prop("disabled", true)
+                .off("click");
+            }
+          })
+          .selectpicker()
+          .siblings(".dropdown-menu")
+          .find(".btn-group")
+          .parent()
+          .prepend(
+            '<button type="button" id=btn_apply_' +
+              data.id +
+              ' class="btn btn-block btn-sm" disabled>Apply</button>'
+          );
       }
 
+      var ApplyBtn = "#btn_apply_" + data.id;
+
       // Highlight row (if url parameter "domainid=" is used)
       if ("domainid" in GETDict && data.id === parseInt(GETDict.domainid)) {
         $(row)
@@ -364,7 +380,7 @@ function addDomain() {
         domainEl.val("");
         commentEl.val("");
         wildcardEl.prop("checked", false);
-        table.ajax.reload();
+        table.ajax.reload(null, false);
       } else {
         utils.showAlert("error", "", "Error while adding new " + domain_regex, response.message);
       }
@@ -456,6 +472,7 @@ function editDomain() {
           "Successfully " + done + " " + domain_regex,
           domain
         );
+        table.ajax.reload(null, false);
       } else
         utils.showAlert(
           "error",
@@ -509,7 +526,8 @@ function deleteDomain() {
         table
           .row(tr)
           .remove()
-          .draw(false);
+          .draw(false)
+          .ajax.reload(null, false);
       } else {
         utils.showAlert(
           "error",
diff --git a/scripts/pi-hole/php/header.php b/scripts/pi-hole/php/header.php
index 2cecd9e0..2522ce13 100644
--- a/scripts/pi-hole/php/header.php
+++ b/scripts/pi-hole/php/header.php
@@ -223,8 +223,8 @@
     <script src="scripts/vendor/bootstrap-notify.min.js"></script>
 
 <?php if(in_array($scriptname, array("groups.php", "groups-clients.php", "groups-domains.php", "groups-adlists.php"))){ ?>
-    <script src="style/vendor/bootstrap/js/bootstrap-multiselect.js"></script>
-    <link rel="stylesheet" href="style/vendor/bootstrap/css/bootstrap-multiselect.css">
+    <script src="style/vendor/bootstrap/js/bootstrap-select.min.js"></script>
+    <link rel="stylesheet" href="style/vendor/bootstrap/css/bootstrap-select.min.css">
     <script src="style/vendor/bootstrap/js/bootstrap-toggle.min.js"></script>
     <link rel="stylesheet" href="style/vendor/bootstrap/css/bootstrap-toggle.min.css">
     <script src="scripts/vendor/moment.min.js"></script>
diff --git a/style/pi-hole.css b/style/pi-hole.css
index c53cb42e..08ee7abb 100644
--- a/style/pi-hole.css
+++ b/style/pi-hole.css
@@ -260,4 +260,9 @@ code.breakall
 
 .pointer {
     cursor: pointer;
+}
+
+.bootstrap-select.bs-container.align-right {
+    left: unset !important;
+    right: 10px;
 }
\ No newline at end of file
diff --git a/style/vendor/bootstrap/css/bootstrap-multiselect.css b/style/vendor/bootstrap/css/bootstrap-multiselect.css
deleted file mode 100644
index 5acaf9f7..00000000
--- a/style/vendor/bootstrap/css/bootstrap-multiselect.css
+++ /dev/null
@@ -1 +0,0 @@
-span.multiselect-native-select{position:relative}span.multiselect-native-select select{border:0!important;clip:rect(0 0 0 0)!important;height:1px!important;margin:-1px -1px -1px -3px!important;overflow:hidden!important;padding:0!important;position:absolute!important;width:1px!important;left:50%;top:30px}.multiselect-container{position:absolute;list-style-type:none;margin:0;padding:0}.multiselect-container .input-group{margin:5px}.multiselect-container>li{padding:0}.multiselect-container>li>a.multiselect-all label{font-weight:700}.multiselect-container>li.multiselect-group label{margin:0;padding:3px 20px 3px 20px;height:100%;font-weight:700}.multiselect-container>li.multiselect-group-clickable label{cursor:pointer}.multiselect-container>li>a{padding:0}.multiselect-container>li>a>label{margin:0;height:100%;cursor:pointer;font-weight:400;padding:3px 20px 3px 40px}.multiselect-container>li>a>label.radio,.multiselect-container>li>a>label.checkbox{margin:0}.multiselect-container>li>a>label>input[type=checkbox]{margin-bottom:5px}.btn-group>.btn-group:nth-child(2)>.multiselect.btn{border-top-left-radius:4px;border-bottom-left-radius:4px}.form-inline .multiselect-container label.checkbox,.form-inline .multiselect-container label.radio{padding:3px 20px 3px 40px}.form-inline .multiselect-container li a label.checkbox input[type=checkbox],.form-inline .multiselect-container li a label.radio input[type=radio]{margin-left:-20px;margin-right:0}
diff --git a/style/vendor/bootstrap/css/bootstrap-select.min.css b/style/vendor/bootstrap/css/bootstrap-select.min.css
new file mode 100644
index 00000000..78f79a98
--- /dev/null
+++ b/style/vendor/bootstrap/css/bootstrap-select.min.css
@@ -0,0 +1,6 @@
+/*!
+ * Bootstrap-select v1.13.12 (https://developer.snapappointments.com/bootstrap-select)
+ *
+ * Copyright 2012-2019 SnapAppointments, LLC
+ * Licensed under MIT (https://github.com/snapappointments/bootstrap-select/blob/master/LICENSE)
+ */@-webkit-keyframes bs-notify-fadeOut{0%{opacity:.9}100%{opacity:0}}@-o-keyframes bs-notify-fadeOut{0%{opacity:.9}100%{opacity:0}}@keyframes bs-notify-fadeOut{0%{opacity:.9}100%{opacity:0}}.bootstrap-select>select.bs-select-hidden,select.bs-select-hidden,select.selectpicker{display:none!important}.bootstrap-select{width:220px\0;vertical-align:middle}.bootstrap-select>.dropdown-toggle{position:relative;width:100%;text-align:right;white-space:nowrap;display:-webkit-inline-box;display:-webkit-inline-flex;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between}.bootstrap-select>.dropdown-toggle:after{margin-top:-1px}.bootstrap-select>.dropdown-toggle.bs-placeholder,.bootstrap-select>.dropdown-toggle.bs-placeholder:active,.bootstrap-select>.dropdown-toggle.bs-placeholder:focus,.bootstrap-select>.dropdown-toggle.bs-placeholder:hover{color:#999}.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger:active,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger:focus,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger:hover,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark:active,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark:focus,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark:hover,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info:active,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info:focus,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info:hover,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary:active,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary:focus,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary:hover,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary:active,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary:focus,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary:hover,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success:active,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success:focus,.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success:hover{color:rgba(255,255,255,.5)}.bootstrap-select>select{position:absolute!important;bottom:0;left:50%;display:block!important;width:.5px!important;height:100%!important;padding:0!important;opacity:0!important;border:none;z-index:0!important}.bootstrap-select>select.mobile-device{top:0;left:0;display:block!important;width:100%!important;z-index:2!important}.bootstrap-select.is-invalid .dropdown-toggle,.error .bootstrap-select .dropdown-toggle,.has-error .bootstrap-select .dropdown-toggle,.was-validated .bootstrap-select select:invalid+.dropdown-toggle{border-color:#b94a48}.bootstrap-select.is-valid .dropdown-toggle,.was-validated .bootstrap-select select:valid+.dropdown-toggle{border-color:#28a745}.bootstrap-select.fit-width{width:auto!important}.bootstrap-select:not([class*=col-]):not([class*=form-control]):not(.input-group-btn){width:220px}.bootstrap-select .dropdown-toggle:focus,.bootstrap-select>select.mobile-device:focus+.dropdown-toggle{outline:thin dotted #333!important;outline:5px auto -webkit-focus-ring-color!important;outline-offset:-2px}.bootstrap-select.form-control{margin-bottom:0;padding:0;border:none;height:auto}:not(.input-group)>.bootstrap-select.form-control:not([class*=col-]){width:100%}.bootstrap-select.form-control.input-group-btn{float:none;z-index:auto}.form-inline .bootstrap-select,.form-inline .bootstrap-select.form-control:not([class*=col-]){width:auto}.bootstrap-select:not(.input-group-btn),.bootstrap-select[class*=col-]{float:none;display:inline-block;margin-left:0}.bootstrap-select.dropdown-menu-right,.bootstrap-select[class*=col-].dropdown-menu-right,.row .bootstrap-select[class*=col-].dropdown-menu-right{float:right}.form-group .bootstrap-select,.form-horizontal .bootstrap-select,.form-inline .bootstrap-select{margin-bottom:0}.form-group-lg .bootstrap-select.form-control,.form-group-sm .bootstrap-select.form-control{padding:0}.form-group-lg .bootstrap-select.form-control .dropdown-toggle,.form-group-sm .bootstrap-select.form-control .dropdown-toggle{height:100%;font-size:inherit;line-height:inherit;border-radius:inherit}.bootstrap-select.form-control-lg .dropdown-toggle,.bootstrap-select.form-control-sm .dropdown-toggle{font-size:inherit;line-height:inherit;border-radius:inherit}.bootstrap-select.form-control-sm .dropdown-toggle{padding:.25rem .5rem}.bootstrap-select.form-control-lg .dropdown-toggle{padding:.5rem 1rem}.form-inline .bootstrap-select .form-control{width:100%}.bootstrap-select.disabled,.bootstrap-select>.disabled{cursor:not-allowed}.bootstrap-select.disabled:focus,.bootstrap-select>.disabled:focus{outline:0!important}.bootstrap-select.bs-container{position:absolute;top:0;left:0;height:0!important;padding:0!important}.bootstrap-select.bs-container .dropdown-menu{z-index:1060}.bootstrap-select .dropdown-toggle .filter-option{position:static;top:0;left:0;float:left;height:100%;width:100%;text-align:left;overflow:hidden;-webkit-box-flex:0;-webkit-flex:0 1 auto;-ms-flex:0 1 auto;flex:0 1 auto}.bs3.bootstrap-select .dropdown-toggle .filter-option{padding-right:inherit}.input-group .bs3-has-addon.bootstrap-select .dropdown-toggle .filter-option{position:absolute;padding-top:inherit;padding-bottom:inherit;padding-left:inherit;float:none}.input-group .bs3-has-addon.bootstrap-select .dropdown-toggle .filter-option .filter-option-inner{padding-right:inherit}.bootstrap-select .dropdown-toggle .filter-option-inner-inner{overflow:hidden}.bootstrap-select .dropdown-toggle .filter-expand{width:0!important;float:left;opacity:0!important;overflow:hidden}.bootstrap-select .dropdown-toggle .caret{position:absolute;top:50%;right:12px;margin-top:-2px;vertical-align:middle}.input-group .bootstrap-select.form-control .dropdown-toggle{border-radius:inherit}.bootstrap-select[class*=col-] .dropdown-toggle{width:100%}.bootstrap-select .dropdown-menu{min-width:100%;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.bootstrap-select .dropdown-menu>.inner:focus{outline:0!important}.bootstrap-select .dropdown-menu.inner{position:static;float:none;border:0;padding:0;margin:0;border-radius:0;-webkit-box-shadow:none;box-shadow:none}.bootstrap-select .dropdown-menu li{position:relative}.bootstrap-select .dropdown-menu li.active small{color:rgba(255,255,255,.5)!important}.bootstrap-select .dropdown-menu li.disabled a{cursor:not-allowed}.bootstrap-select .dropdown-menu li a{cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.bootstrap-select .dropdown-menu li a.opt{position:relative;padding-left:2.25em}.bootstrap-select .dropdown-menu li a span.check-mark{display:none}.bootstrap-select .dropdown-menu li a span.text{display:inline-block}.bootstrap-select .dropdown-menu li small{padding-left:.5em}.bootstrap-select .dropdown-menu .notify{position:absolute;bottom:5px;width:96%;margin:0 2%;min-height:26px;padding:3px 5px;background:#f5f5f5;border:1px solid #e3e3e3;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.05);box-shadow:inset 0 1px 1px rgba(0,0,0,.05);pointer-events:none;opacity:.9;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.bootstrap-select .dropdown-menu .notify.fadeOut{-webkit-animation:.3s linear 750ms forwards bs-notify-fadeOut;-o-animation:.3s linear 750ms forwards bs-notify-fadeOut;animation:.3s linear 750ms forwards bs-notify-fadeOut}.bootstrap-select .no-results{padding:3px;background:#f5f5f5;margin:0 5px;white-space:nowrap}.bootstrap-select.fit-width .dropdown-toggle .filter-option{position:static;display:inline;padding:0}.bootstrap-select.fit-width .dropdown-toggle .filter-option-inner,.bootstrap-select.fit-width .dropdown-toggle .filter-option-inner-inner{display:inline}.bootstrap-select.fit-width .dropdown-toggle .bs-caret:before{content:'\00a0'}.bootstrap-select.fit-width .dropdown-toggle .caret{position:static;top:auto;margin-top:-1px}.bootstrap-select.show-tick .dropdown-menu .selected span.check-mark{position:absolute;display:inline-block;right:15px;top:5px}.bootstrap-select.show-tick .dropdown-menu li a span.text{margin-right:34px}.bootstrap-select .bs-ok-default:after{content:'';display:block;width:.5em;height:1em;border-style:solid;border-width:0 .26em .26em 0;-webkit-transform:rotate(45deg);-ms-transform:rotate(45deg);-o-transform:rotate(45deg);transform:rotate(45deg)}.bootstrap-select.show-menu-arrow.open>.dropdown-toggle,.bootstrap-select.show-menu-arrow.show>.dropdown-toggle{z-index:1061}.bootstrap-select.show-menu-arrow .dropdown-toggle .filter-option:before{content:'';border-left:7px solid transparent;border-right:7px solid transparent;border-bottom:7px solid rgba(204,204,204,.2);position:absolute;bottom:-4px;left:9px;display:none}.bootstrap-select.show-menu-arrow .dropdown-toggle .filter-option:after{content:'';border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:6px solid #fff;position:absolute;bottom:-4px;left:10px;display:none}.bootstrap-select.show-menu-arrow.dropup .dropdown-toggle .filter-option:before{bottom:auto;top:-4px;border-top:7px solid rgba(204,204,204,.2);border-bottom:0}.bootstrap-select.show-menu-arrow.dropup .dropdown-toggle .filter-option:after{bottom:auto;top:-4px;border-top:6px solid #fff;border-bottom:0}.bootstrap-select.show-menu-arrow.pull-right .dropdown-toggle .filter-option:before{right:12px;left:auto}.bootstrap-select.show-menu-arrow.pull-right .dropdown-toggle .filter-option:after{right:13px;left:auto}.bootstrap-select.show-menu-arrow.open>.dropdown-toggle .filter-option:after,.bootstrap-select.show-menu-arrow.open>.dropdown-toggle .filter-option:before,.bootstrap-select.show-menu-arrow.show>.dropdown-toggle .filter-option:after,.bootstrap-select.show-menu-arrow.show>.dropdown-toggle .filter-option:before{display:block}.bs-actionsbox,.bs-donebutton,.bs-searchbox{padding:4px 8px}.bs-actionsbox{width:100%;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.bs-actionsbox .btn-group button{width:50%}.bs-donebutton{float:left;width:100%;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.bs-donebutton .btn-group button{width:100%}.bs-searchbox+.bs-actionsbox{padding:0 8px 4px}.bs-searchbox .form-control{margin-bottom:0;width:100%;float:none}
\ No newline at end of file
diff --git a/style/vendor/bootstrap/js/bootstrap-multiselect.js b/style/vendor/bootstrap/js/bootstrap-multiselect.js
deleted file mode 100644
index 9a50a18a..00000000
--- a/style/vendor/bootstrap/js/bootstrap-multiselect.js
+++ /dev/null
@@ -1,1716 +0,0 @@
-/**
- * Bootstrap Multiselect (https://github.com/davidstutz/bootstrap-multiselect)
- *
- * Apache License, Version 2.0:
- * Copyright (c) 2012 - 2015 David Stutz
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a
- * copy of the License at http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- * BSD 3-Clause License:
- * Copyright (c) 2012 - 2015 David Stutz
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *    - Redistributions of source code must retain the above copyright notice,
- *      this list of conditions and the following disclaimer.
- *    - Redistributions in binary form must reproduce the above copyright notice,
- *      this list of conditions and the following disclaimer in the documentation
- *      and/or other materials provided with the distribution.
- *    - Neither the name of David Stutz nor the names of its contributors may be
- *      used to endorse or promote products derived from this software without
- *      specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-!function ($) {
-    "use strict";// jshint ;_;
-
-    if (typeof ko !== 'undefined' && ko.bindingHandlers && !ko.bindingHandlers.multiselect) {
-        ko.bindingHandlers.multiselect = {
-            after: ['options', 'value', 'selectedOptions', 'enable', 'disable'],
-
-            init: function(element, valueAccessor, allBindings, viewModel, bindingContext) {
-                var $element = $(element);
-                var config = ko.toJS(valueAccessor());
-
-                $element.multiselect(config);
-
-                if (allBindings.has('options')) {
-                    var options = allBindings.get('options');
-                    if (ko.isObservable(options)) {
-                        ko.computed({
-                            read: function() {
-                                options();
-                                setTimeout(function() {
-                                    var ms = $element.data('multiselect');
-                                    if (ms)
-                                        ms.updateOriginalOptions();//Not sure how beneficial this is.
-                                    $element.multiselect('rebuild');
-                                }, 1);
-                            },
-                            disposeWhenNodeIsRemoved: element
-                        });
-                    }
-                }
-
-                //value and selectedOptions are two-way, so these will be triggered even by our own actions.
-                //It needs some way to tell if they are triggered because of us or because of outside change.
-                //It doesn't loop but it's a waste of processing.
-                if (allBindings.has('value')) {
-                    var value = allBindings.get('value');
-                    if (ko.isObservable(value)) {
-                        ko.computed({
-                            read: function() {
-                                value();
-                                setTimeout(function() {
-                                    $element.multiselect('refresh');
-                                }, 1);
-                            },
-                            disposeWhenNodeIsRemoved: element
-                        }).extend({ rateLimit: 100, notifyWhenChangesStop: true });
-                    }
-                }
-
-                //Switched from arrayChange subscription to general subscription using 'refresh'.
-                //Not sure performance is any better using 'select' and 'deselect'.
-                if (allBindings.has('selectedOptions')) {
-                    var selectedOptions = allBindings.get('selectedOptions');
-                    if (ko.isObservable(selectedOptions)) {
-                        ko.computed({
-                            read: function() {
-                                selectedOptions();
-                                setTimeout(function() {
-                                    $element.multiselect('refresh');
-                                }, 1);
-                            },
-                            disposeWhenNodeIsRemoved: element
-                        }).extend({ rateLimit: 100, notifyWhenChangesStop: true });
-                    }
-                }
-
-                var setEnabled = function (enable) {
-                    setTimeout(function () {
-                        if (enable)
-                            $element.multiselect('enable');
-                        else
-                            $element.multiselect('disable');
-                    });
-                };
-
-                if (allBindings.has('enable')) {
-                    var enable = allBindings.get('enable');
-                    if (ko.isObservable(enable)) {
-                        ko.computed({
-                            read: function () {
-                                setEnabled(enable());
-                            },
-                            disposeWhenNodeIsRemoved: element
-                        }).extend({ rateLimit: 100, notifyWhenChangesStop: true });
-                    } else {
-                        setEnabled(enable);
-                    }
-                }
-
-                if (allBindings.has('disable')) {
-                    var disable = allBindings.get('disable');
-                    if (ko.isObservable(disable)) {
-                        ko.computed({
-                            read: function () {
-                                setEnabled(!disable());
-                            },
-                            disposeWhenNodeIsRemoved: element
-                        }).extend({ rateLimit: 100, notifyWhenChangesStop: true });
-                    } else {
-                        setEnabled(!disable);
-                    }
-                }
-
-                ko.utils.domNodeDisposal.addDisposeCallback(element, function() {
-                    $element.multiselect('destroy');
-                });
-            },
-
-            update: function(element, valueAccessor, allBindings, viewModel, bindingContext) {
-                var $element = $(element);
-                var config = ko.toJS(valueAccessor());
-
-                $element.multiselect('setOptions', config);
-                $element.multiselect('rebuild');
-            }
-        };
-    }
-
-    function forEach(array, callback) {
-        for (var index = 0; index < array.length; ++index) {
-            callback(array[index], index);
-        }
-    }
-
-    /**
-     * Constructor to create a new multiselect using the given select.
-     *
-     * @param {jQuery} select
-     * @param {Object} options
-     * @returns {Multiselect}
-     */
-    function Multiselect(select, options) {
-
-        this.$select = $(select);
-        this.options = this.mergeOptions($.extend({}, options, this.$select.data()));
-
-        // Placeholder via data attributes
-        if (this.$select.attr("data-placeholder")) {
-            this.options.nonSelectedText = this.$select.data("placeholder");
-        }
-
-        // Initialization.
-        // We have to clone to create a new reference.
-        this.originalOptions = this.$select.clone()[0].options;
-        this.query = '';
-        this.searchTimeout = null;
-        this.lastToggledInput = null;
-
-        this.options.multiple = this.$select.attr('multiple') === "multiple";
-        this.options.onChange = $.proxy(this.options.onChange, this);
-        this.options.onSelectAll = $.proxy(this.options.onSelectAll, this);
-        this.options.onDeselectAll = $.proxy(this.options.onDeselectAll, this);
-        this.options.onDropdownShow = $.proxy(this.options.onDropdownShow, this);
-        this.options.onDropdownHide = $.proxy(this.options.onDropdownHide, this);
-        this.options.onDropdownShown = $.proxy(this.options.onDropdownShown, this);
-        this.options.onDropdownHidden = $.proxy(this.options.onDropdownHidden, this);
-        this.options.onInitialized = $.proxy(this.options.onInitialized, this);
-        this.options.onFiltering = $.proxy(this.options.onFiltering, this);
-
-        // Build select all if enabled.
-        this.buildContainer();
-        this.buildButton();
-        this.buildDropdown();
-        this.buildSelectAll();
-        this.buildDropdownOptions();
-        this.buildFilter();
-
-        this.updateButtonText();
-        this.updateSelectAll(true);
-
-        if (this.options.enableClickableOptGroups && this.options.multiple) {
-            this.updateOptGroups();
-        }
-
-        this.options.wasDisabled = this.$select.prop('disabled');
-        if (this.options.disableIfEmpty && $('option', this.$select).length <= 0) {
-            this.disable();
-        }
-
-        this.$select.wrap('<span class="multiselect-native-select" />').after(this.$container);
-        this.options.onInitialized(this.$select, this.$container);
-    }
-
-    Multiselect.prototype = {
-
-        defaults: {
-            /**
-             * Default text function will either print 'None selected' in case no
-             * option is selected or a list of the selected options up to a length
-             * of 3 selected options.
-             *
-             * @param {jQuery} options
-             * @param {jQuery} select
-             * @returns {String}
-             */
-            buttonText: function(options, select) {
-                if (this.disabledText.length > 0
-                        && (select.prop('disabled') || (options.length == 0 && this.disableIfEmpty)))  {
-
-                    return this.disabledText;
-                }
-                else if (options.length === 0) {
-                    return this.nonSelectedText;
-                }
-                else if (this.allSelectedText
-                        && options.length === $('option', $(select)).length
-                        && $('option', $(select)).length !== 1
-                        && this.multiple) {
-
-                    if (this.selectAllNumber) {
-                        return this.allSelectedText + ' (' + options.length + ')';
-                    }
-                    else {
-                        return this.allSelectedText;
-                    }
-                }
-                else if (options.length > this.numberDisplayed) {
-                    return options.length + ' ' + this.nSelectedText;
-                }
-                else {
-                    var selected = '';
-                    var delimiter = this.delimiterText;
-
-                    options.each(function() {
-                        var label = ($(this).attr('label') !== undefined) ? $(this).attr('label') : $(this).text();
-                        selected += label + delimiter;
-                    });
-
-                    return selected.substr(0, selected.length - this.delimiterText.length);
-                }
-            },
-            /**
-             * Updates the title of the button similar to the buttonText function.
-             *
-             * @param {jQuery} options
-             * @param {jQuery} select
-             * @returns {@exp;selected@call;substr}
-             */
-            buttonTitle: function(options, select) {
-                if (options.length === 0) {
-                    return this.nonSelectedText;
-                }
-                else {
-                    var selected = '';
-                    var delimiter = this.delimiterText;
-
-                    options.each(function () {
-                        var label = ($(this).attr('label') !== undefined) ? $(this).attr('label') : $(this).text();
-                        selected += label + delimiter;
-                    });
-                    return selected.substr(0, selected.length - this.delimiterText.length);
-                }
-            },
-            checkboxName: function(option) {
-                return false; // no checkbox name
-            },
-            /**
-             * Create a label.
-             *
-             * @param {jQuery} element
-             * @returns {String}
-             */
-            optionLabel: function(element){
-                return $(element).attr('label') || $(element).text();
-            },
-            /**
-             * Create a class.
-             *
-             * @param {jQuery} element
-             * @returns {String}
-             */
-            optionClass: function(element) {
-                return $(element).attr('class') || '';
-            },
-            /**
-             * Triggered on change of the multiselect.
-             *
-             * Not triggered when selecting/deselecting options manually.
-             *
-             * @param {jQuery} option
-             * @param {Boolean} checked
-             */
-            onChange : function(option, checked) {
-
-            },
-            /**
-             * Triggered when the dropdown is shown.
-             *
-             * @param {jQuery} event
-             */
-            onDropdownShow: function(event) {
-
-            },
-            /**
-             * Triggered when the dropdown is hidden.
-             *
-             * @param {jQuery} event
-             */
-            onDropdownHide: function(event) {
-
-            },
-            /**
-             * Triggered after the dropdown is shown.
-             *
-             * @param {jQuery} event
-             */
-            onDropdownShown: function(event) {
-
-            },
-            /**
-             * Triggered after the dropdown is hidden.
-             *
-             * @param {jQuery} event
-             */
-            onDropdownHidden: function(event) {
-
-            },
-            /**
-             * Triggered on select all.
-             */
-            onSelectAll: function() {
-
-            },
-            /**
-             * Triggered on deselect all.
-             */
-            onDeselectAll: function() {
-
-            },
-            /**
-             * Triggered after initializing.
-             *
-             * @param {jQuery} $select
-             * @param {jQuery} $container
-             */
-            onInitialized: function($select, $container) {
-
-            },
-            /**
-             * Triggered on filtering.
-             *
-             * @param {jQuery} $filter
-             */
-            onFiltering: function($filter) {
-
-            },
-            enableHTML: false,
-            buttonClass: 'btn btn-default',
-            inheritClass: false,
-            buttonWidth: 'auto',
-            buttonContainer: '<div class="btn-group" />',
-            dropRight: false,
-            dropUp: false,
-            selectedClass: 'active',
-            // Maximum height of the dropdown menu.
-            // If maximum height is exceeded a scrollbar will be displayed.
-            maxHeight: false,
-            includeSelectAllOption: false,
-            includeSelectAllIfMoreThan: 0,
-            selectAllText: ' Select all',
-            selectAllValue: 'multiselect-all',
-            selectAllName: false,
-            selectAllNumber: true,
-            selectAllJustVisible: true,
-            enableFiltering: false,
-            enableCaseInsensitiveFiltering: false,
-            enableFullValueFiltering: false,
-            enableClickableOptGroups: false,
-            enableCollapsibleOptGroups: false,
-            filterPlaceholder: 'Search',
-            // possible options: 'text', 'value', 'both'
-            filterBehavior: 'text',
-            includeFilterClearBtn: true,
-            preventInputChangeEvent: false,
-            nonSelectedText: 'None selected',
-            nSelectedText: 'selected',
-            allSelectedText: 'All selected',
-            numberDisplayed: 3,
-            disableIfEmpty: false,
-            disabledText: '',
-            delimiterText: ', ',
-            templates: {
-                button: '<button type="button" class="multiselect dropdown-toggle" data-toggle="dropdown"><span class="multiselect-selected-text"></span> <b class="caret"></b></button>',
-                ul: '<ul class="multiselect-container dropdown-menu"></ul>',
-                filter: '<li class="multiselect-item multiselect-filter"><div class="input-group"><span class="input-group-addon"><i class="glyphicon glyphicon-search"></i></span><input class="form-control multiselect-search" type="text"></div></li>',
-                filterClearBtn: '<span class="input-group-btn"><button class="btn btn-default multiselect-clear-filter" type="button"><i class="glyphicon glyphicon-remove-circle"></i></button></span>',
-                li: '<li><a tabindex="0"><label></label></a></li>',
-                divider: '<li class="multiselect-item divider"></li>',
-                liGroup: '<li class="multiselect-item multiselect-group"><label></label></li>'
-            }
-        },
-
-        constructor: Multiselect,
-
-        /**
-         * Builds the container of the multiselect.
-         */
-        buildContainer: function() {
-            this.$container = $(this.options.buttonContainer);
-            this.$container.on('show.bs.dropdown', this.options.onDropdownShow);
-            this.$container.on('hide.bs.dropdown', this.options.onDropdownHide);
-            this.$container.on('shown.bs.dropdown', this.options.onDropdownShown);
-            this.$container.on('hidden.bs.dropdown', this.options.onDropdownHidden);
-        },
-
-        /**
-         * Builds the button of the multiselect.
-         */
-        buildButton: function() {
-            this.$button = $(this.options.templates.button).addClass(this.options.buttonClass);
-            if (this.$select.attr('class') && this.options.inheritClass) {
-                this.$button.addClass(this.$select.attr('class'));
-            }
-            // Adopt active state.
-            if (this.$select.prop('disabled')) {
-                this.disable();
-            }
-            else {
-                this.enable();
-            }
-
-            // Manually add button width if set.
-            if (this.options.buttonWidth && this.options.buttonWidth !== 'auto') {
-                this.$button.css({
-                    'width' : '100%', //this.options.buttonWidth,
-                    'overflow' : 'hidden',
-                    'text-overflow' : 'ellipsis'
-                });
-                this.$container.css({
-                    'width': this.options.buttonWidth
-                });
-            }
-
-            // Keep the tab index from the select.
-            var tabindex = this.$select.attr('tabindex');
-            if (tabindex) {
-                this.$button.attr('tabindex', tabindex);
-            }
-
-            this.$container.prepend(this.$button);
-        },
-
-        /**
-         * Builds the ul representing the dropdown menu.
-         */
-        buildDropdown: function() {
-
-            // Build ul.
-            this.$ul = $(this.options.templates.ul);
-
-            if (this.options.dropRight) {
-                this.$ul.addClass('pull-right');
-            }
-
-            // Set max height of dropdown menu to activate auto scrollbar.
-            if (this.options.maxHeight) {
-                // TODO: Add a class for this option to move the css declarations.
-                this.$ul.css({
-                    'max-height': this.options.maxHeight + 'px',
-                    'overflow-y': 'auto',
-                    'overflow-x': 'hidden'
-                });
-            }
-
-            if (this.options.dropUp) {
-
-                var height = Math.min(this.options.maxHeight, $('option[data-role!="divider"]', this.$select).length*26 + $('option[data-role="divider"]', this.$select).length*19 + (this.options.includeSelectAllOption ? 26 : 0) + (this.options.enableFiltering || this.options.enableCaseInsensitiveFiltering ? 44 : 0));
-                var moveCalc = height + 34;
-
-                this.$ul.css({
-                    'max-height': height + 'px',
-                    'overflow-y': 'auto',
-                    'overflow-x': 'hidden',
-                    'margin-top': "-" + moveCalc + 'px'
-                });
-            }
-
-            this.$container.append(this.$ul);
-        },
-
-        /**
-         * Build the dropdown options and binds all necessary events.
-         *
-         * Uses createDivider and createOptionValue to create the necessary options.
-         */
-        buildDropdownOptions: function() {
-
-            this.$select.children().each($.proxy(function(index, element) {
-
-                var $element = $(element);
-                // Support optgroups and options without a group simultaneously.
-                var tag = $element.prop('tagName')
-                    .toLowerCase();
-
-                if ($element.prop('value') === this.options.selectAllValue) {
-                    return;
-                }
-
-                if (tag === 'optgroup') {
-                    this.createOptgroup(element);
-                }
-                else if (tag === 'option') {
-
-                    if ($element.data('role') === 'divider') {
-                        this.createDivider();
-                    }
-                    else {
-                        this.createOptionValue(element);
-                    }
-
-                }
-
-                // Other illegal tags will be ignored.
-            }, this));
-
-            // Bind the change event on the dropdown elements.
-            $('li:not(.multiselect-group) input', this.$ul).on('change', $.proxy(function(event) {
-                var $target = $(event.target);
-
-                var checked = $target.prop('checked') || false;
-                var isSelectAllOption = $target.val() === this.options.selectAllValue;
-
-                // Apply or unapply the configured selected class.
-                if (this.options.selectedClass) {
-                    if (checked) {
-                        $target.closest('li')
-                            .addClass(this.options.selectedClass);
-                    }
-                    else {
-                        $target.closest('li')
-                            .removeClass(this.options.selectedClass);
-                    }
-                }
-
-                // Get the corresponding option.
-                var value = $target.val();
-                var $option = this.getOptionByValue(value);
-
-                var $optionsNotThis = $('option', this.$select).not($option);
-                var $checkboxesNotThis = $('input', this.$container).not($target);
-
-                if (isSelectAllOption) {
-
-                    if (checked) {
-                        this.selectAll(this.options.selectAllJustVisible, true);
-                    }
-                    else {
-                        this.deselectAll(this.options.selectAllJustVisible, true);
-                    }
-                }
-                else {
-                    if (checked) {
-                        $option.prop('selected', true);
-
-                        if (this.options.multiple) {
-                            // Simply select additional option.
-                            $option.prop('selected', true);
-                        }
-                        else {
-                            // Unselect all other options and corresponding checkboxes.
-                            if (this.options.selectedClass) {
-                                $($checkboxesNotThis).closest('li').removeClass(this.options.selectedClass);
-                            }
-
-                            $($checkboxesNotThis).prop('checked', false);
-                            $optionsNotThis.prop('selected', false);
-
-                            // It's a single selection, so close.
-                            this.$button.click();
-                        }
-
-                        if (this.options.selectedClass === "active") {
-                            $optionsNotThis.closest("a").css("outline", "");
-                        }
-                    }
-                    else {
-                        // Unselect option.
-                        $option.prop('selected', false);
-                    }
-
-                    // To prevent select all from firing onChange: #575
-                    this.options.onChange($option, checked);
-
-                    // Do not update select all or optgroups on select all change!
-                    this.updateSelectAll();
-
-                    if (this.options.enableClickableOptGroups && this.options.multiple) {
-                        this.updateOptGroups();
-                    }
-                }
-
-                this.$select.change();
-                this.updateButtonText();
-
-                if(this.options.preventInputChangeEvent) {
-                    return false;
-                }
-            }, this));
-
-            $('li a', this.$ul).on('mousedown', function(e) {
-                if (e.shiftKey) {
-                    // Prevent selecting text by Shift+click
-                    return false;
-                }
-            });
-
-            $('li a', this.$ul).on('touchstart click', $.proxy(function(event) {
-                event.stopPropagation();
-
-                var $target = $(event.target);
-
-                if (event.shiftKey && this.options.multiple) {
-                    if($target.is("label")){ // Handles checkbox selection manually (see https://github.com/davidstutz/bootstrap-multiselect/issues/431)
-                        event.preventDefault();
-                        $target = $target.find("input");
-                        $target.prop("checked", !$target.prop("checked"));
-                    }
-                    var checked = $target.prop('checked') || false;
-
-                    if (this.lastToggledInput !== null && this.lastToggledInput !== $target) { // Make sure we actually have a range
-                        var from = $target.closest("li").index();
-                        var to = this.lastToggledInput.closest("li").index();
-
-                        if (from > to) { // Swap the indices
-                            var tmp = to;
-                            to = from;
-                            from = tmp;
-                        }
-
-                        // Make sure we grab all elements since slice excludes the last index
-                        ++to;
-
-                        // Change the checkboxes and underlying options
-                        var range = this.$ul.find("li").slice(from, to).find("input");
-
-                        range.prop('checked', checked);
-
-                        if (this.options.selectedClass) {
-                            range.closest('li')
-                                .toggleClass(this.options.selectedClass, checked);
-                        }
-
-                        for (var i = 0, j = range.length; i < j; i++) {
-                            var $checkbox = $(range[i]);
-
-                            var $option = this.getOptionByValue($checkbox.val());
-
-                            $option.prop('selected', checked);
-                        }
-                    }
-
-                    // Trigger the select "change" event
-                    $target.trigger("change");
-                }
-
-                // Remembers last clicked option
-                if($target.is("input") && !$target.closest("li").is(".multiselect-item")){
-                    this.lastToggledInput = $target;
-                }
-
-                $target.blur();
-            }, this));
-
-            // Keyboard support.
-            this.$container.off('keydown.multiselect').on('keydown.multiselect', $.proxy(function(event) {
-                if ($('input[type="text"]', this.$container).is(':focus')) {
-                    return;
-                }
-
-                if (event.keyCode === 9 && this.$container.hasClass('open')) {
-                    this.$button.click();
-                }
-                else {
-                    var $items = $(this.$container).find("li:not(.divider):not(.disabled) a").filter(":visible");
-
-                    if (!$items.length) {
-                        return;
-                    }
-
-                    var index = $items.index($items.filter(':focus'));
-
-                    // Navigation up.
-                    if (event.keyCode === 38 && index > 0) {
-                        index--;
-                    }
-                    // Navigate down.
-                    else if (event.keyCode === 40 && index < $items.length - 1) {
-                        index++;
-                    }
-                    else if (!~index) {
-                        index = 0;
-                    }
-
-                    var $current = $items.eq(index);
-                    $current.focus();
-
-                    if (event.keyCode === 32 || event.keyCode === 13) {
-                        var $checkbox = $current.find('input');
-
-                        $checkbox.prop("checked", !$checkbox.prop("checked"));
-                        $checkbox.change();
-                    }
-
-                    event.stopPropagation();
-                    event.preventDefault();
-                }
-            }, this));
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                $("li.multiselect-group input", this.$ul).on("change", $.proxy(function(event) {
-                    event.stopPropagation();
-
-                    var $target = $(event.target);
-                    var checked = $target.prop('checked') || false;
-
-                    var $li = $(event.target).closest('li');
-                    var $group = $li.nextUntil("li.multiselect-group")
-                        .not('.multiselect-filter-hidden')
-                        .not('.disabled');
-
-                    var $inputs = $group.find("input");
-
-                    var values = [];
-                    var $options = [];
-
-                    if (this.options.selectedClass) {
-                        if (checked) {
-                            $li.addClass(this.options.selectedClass);
-                        }
-                        else {
-                            $li.removeClass(this.options.selectedClass);
-                        }
-                    }
-
-                    $.each($inputs, $.proxy(function(index, input) {
-                        var value = $(input).val();
-                        var $option = this.getOptionByValue(value);
-
-                        if (checked) {
-                            $(input).prop('checked', true);
-                            $(input).closest('li')
-                                .addClass(this.options.selectedClass);
-
-                            $option.prop('selected', true);
-                        }
-                        else {
-                            $(input).prop('checked', false);
-                            $(input).closest('li')
-                                .removeClass(this.options.selectedClass);
-
-                            $option.prop('selected', false);
-                        }
-
-                        $options.push(this.getOptionByValue(value));
-                    }, this))
-
-                    // Cannot use select or deselect here because it would call updateOptGroups again.
-
-                    this.options.onChange($options, checked);
-
-                    this.updateButtonText();
-                    this.updateSelectAll();
-                }, this));
-            }
-
-            if (this.options.enableCollapsibleOptGroups && this.options.multiple) {
-                $("li.multiselect-group .caret-container", this.$ul).on("click", $.proxy(function(event) {
-                    var $li = $(event.target).closest('li');
-                    var $inputs = $li.nextUntil("li.multiselect-group")
-                            .not('.multiselect-filter-hidden');
-
-                    var visible = true;
-                    $inputs.each(function() {
-                        visible = visible && $(this).is(':visible');
-                    });
-
-                    if (visible) {
-                        $inputs.hide()
-                            .addClass('multiselect-collapsible-hidden');
-                    }
-                    else {
-                        $inputs.show()
-                            .removeClass('multiselect-collapsible-hidden');
-                    }
-                }, this));
-
-                $("li.multiselect-all", this.$ul).css('background', '#f3f3f3').css('border-bottom', '1px solid #eaeaea');
-                $("li.multiselect-all > a > label.checkbox", this.$ul).css('padding', '3px 20px 3px 35px');
-                $("li.multiselect-group > a > input", this.$ul).css('margin', '4px 0px 5px -20px');
-            }
-        },
-
-        /**
-         * Create an option using the given select option.
-         *
-         * @param {jQuery} element
-         */
-        createOptionValue: function(element) {
-            var $element = $(element);
-            if ($element.is(':selected')) {
-                $element.prop('selected', true);
-            }
-
-            // Support the label attribute on options.
-            var label = this.options.optionLabel(element);
-            var classes = this.options.optionClass(element);
-            var value = $element.val();
-            var inputType = this.options.multiple ? "checkbox" : "radio";
-
-            var $li = $(this.options.templates.li);
-            var $label = $('label', $li);
-            $label.addClass(inputType);
-            $li.addClass(classes);
-
-            if (this.options.enableHTML) {
-                $label.html(" " + label);
-            }
-            else {
-                $label.text(" " + label);
-            }
-
-            var $checkbox = $('<input/>').attr('type', inputType);
-
-            var name = this.options.checkboxName($element);
-            if (name) {
-                $checkbox.attr('name', name);
-            }
-
-            $label.prepend($checkbox);
-
-            var selected = $element.prop('selected') || false;
-            $checkbox.val(value);
-
-            if (value === this.options.selectAllValue) {
-                $li.addClass("multiselect-item multiselect-all");
-                $checkbox.parent().parent()
-                    .addClass('multiselect-all');
-            }
-
-            $label.attr('title', $element.attr('title'));
-
-            this.$ul.append($li);
-
-            if ($element.is(':disabled')) {
-                $checkbox.attr('disabled', 'disabled')
-                    .prop('disabled', true)
-                    .closest('a')
-                    .attr("tabindex", "-1")
-                    .closest('li')
-                    .addClass('disabled');
-            }
-
-            $checkbox.prop('checked', selected);
-
-            if (selected && this.options.selectedClass) {
-                $checkbox.closest('li')
-                    .addClass(this.options.selectedClass);
-            }
-        },
-
-        /**
-         * Creates a divider using the given select option.
-         *
-         * @param {jQuery} element
-         */
-        createDivider: function(element) {
-            var $divider = $(this.options.templates.divider);
-            this.$ul.append($divider);
-        },
-
-        /**
-         * Creates an optgroup.
-         *
-         * @param {jQuery} group
-         */
-        createOptgroup: function(group) {
-            var label = $(group).attr("label");
-            var value = $(group).attr("value");
-            var $li = $('<li class="multiselect-item multiselect-group"><a href="javascript:void(0);"><label><b></b></label></a></li>');
-
-            var classes = this.options.optionClass(group);
-            $li.addClass(classes);
-
-            if (this.options.enableHTML) {
-                $('label b', $li).html(" " + label);
-            }
-            else {
-                $('label b', $li).text(" " + label);
-            }
-
-            if (this.options.enableCollapsibleOptGroups && this.options.multiple) {
-                $('a', $li).append('<span class="caret-container"><b class="caret"></b></span>');
-            }
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                $('a label', $li).prepend('<input type="checkbox" value="' + value + '"/>');
-            }
-
-            if ($(group).is(':disabled')) {
-                $li.addClass('disabled');
-            }
-
-            this.$ul.append($li);
-
-            $("option", group).each($.proxy(function($, group) {
-                this.createOptionValue(group);
-            }, this))
-        },
-
-        /**
-         * Build the select all.
-         *
-         * Checks if a select all has already been created.
-         */
-        buildSelectAll: function() {
-            if (typeof this.options.selectAllValue === 'number') {
-                this.options.selectAllValue = this.options.selectAllValue.toString();
-            }
-
-            var alreadyHasSelectAll = this.hasSelectAll();
-
-            if (!alreadyHasSelectAll && this.options.includeSelectAllOption && this.options.multiple
-                    && $('option', this.$select).length > this.options.includeSelectAllIfMoreThan) {
-
-                // Check whether to add a divider after the select all.
-                if (this.options.includeSelectAllDivider) {
-                    this.$ul.prepend($(this.options.templates.divider));
-                }
-
-                var $li = $(this.options.templates.li);
-                $('label', $li).addClass("checkbox");
-
-                if (this.options.enableHTML) {
-                    $('label', $li).html(" " + this.options.selectAllText);
-                }
-                else {
-                    $('label', $li).text(" " + this.options.selectAllText);
-                }
-
-                if (this.options.selectAllName) {
-                    $('label', $li).prepend('<input type="checkbox" name="' + this.options.selectAllName + '" />');
-                }
-                else {
-                    $('label', $li).prepend('<input type="checkbox" />');
-                }
-
-                var $checkbox = $('input', $li);
-                $checkbox.val(this.options.selectAllValue);
-
-                $li.addClass("multiselect-item multiselect-all");
-                $checkbox.parent().parent()
-                    .addClass('multiselect-all');
-
-                this.$ul.prepend($li);
-
-                $checkbox.prop('checked', false);
-            }
-        },
-
-        /**
-         * Builds the filter.
-         */
-        buildFilter: function() {
-
-            // Build filter if filtering OR case insensitive filtering is enabled and the number of options exceeds (or equals) enableFilterLength.
-            if (this.options.enableFiltering || this.options.enableCaseInsensitiveFiltering) {
-                var enableFilterLength = Math.max(this.options.enableFiltering, this.options.enableCaseInsensitiveFiltering);
-
-                if (this.$select.find('option').length >= enableFilterLength) {
-
-                    this.$filter = $(this.options.templates.filter);
-                    $('input', this.$filter).attr('placeholder', this.options.filterPlaceholder);
-
-                    // Adds optional filter clear button
-                    if(this.options.includeFilterClearBtn) {
-                        var clearBtn = $(this.options.templates.filterClearBtn);
-                        clearBtn.on('click', $.proxy(function(event){
-                            clearTimeout(this.searchTimeout);
-
-                            this.$filter.find('.multiselect-search').val('');
-                            $('li', this.$ul).show().removeClass('multiselect-filter-hidden');
-
-                            this.updateSelectAll();
-
-                            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                                this.updateOptGroups();
-                            }
-
-                        }, this));
-                        this.$filter.find('.input-group').append(clearBtn);
-                    }
-
-                    this.$ul.prepend(this.$filter);
-
-                    this.$filter.val(this.query).on('click', function(event) {
-                        event.stopPropagation();
-                    }).on('input keydown', $.proxy(function(event) {
-                        // Cancel enter key default behaviour
-                        if (event.which === 13) {
-                          event.preventDefault();
-                      }
-
-                        // This is useful to catch "keydown" events after the browser has updated the control.
-                        clearTimeout(this.searchTimeout);
-
-                        this.searchTimeout = this.asyncFunction($.proxy(function() {
-
-                            if (this.query !== event.target.value) {
-                                this.query = event.target.value;
-
-                                var currentGroup, currentGroupVisible;
-                                $.each($('li', this.$ul), $.proxy(function(index, element) {
-                                    var value = $('input', element).length > 0 ? $('input', element).val() : "";
-                                    var text = $('label', element).text();
-
-                                    var filterCandidate = '';
-                                    if ((this.options.filterBehavior === 'text')) {
-                                        filterCandidate = text;
-                                    }
-                                    else if ((this.options.filterBehavior === 'value')) {
-                                        filterCandidate = value;
-                                    }
-                                    else if (this.options.filterBehavior === 'both') {
-                                        filterCandidate = text + '\n' + value;
-                                    }
-
-                                    if (value !== this.options.selectAllValue && text) {
-
-                                        // By default lets assume that element is not
-                                        // interesting for this search.
-                                        var showElement = false;
-
-                                        if (this.options.enableCaseInsensitiveFiltering) {
-                                            filterCandidate = filterCandidate.toLowerCase();
-                                            this.query = this.query.toLowerCase();
-                                        }
-
-                                        if (this.options.enableFullValueFiltering && this.options.filterBehavior !== 'both') {
-                                            var valueToMatch = filterCandidate.trim().substring(0, this.query.length);
-                                            if (this.query.indexOf(valueToMatch) > -1) {
-                                                showElement = true;
-                                            }
-                                        }
-                                        else if (filterCandidate.indexOf(this.query) > -1) {
-                                            showElement = true;
-                                        }
-
-                                        // Toggle current element (group or group item) according to showElement boolean.
-                                        $(element).toggle(showElement)
-                                            .toggleClass('multiselect-filter-hidden', !showElement);
-
-                                        // Differentiate groups and group items.
-                                        if ($(element).hasClass('multiselect-group')) {
-                                            // Remember group status.
-                                            currentGroup = element;
-                                            currentGroupVisible = showElement;
-                                        }
-                                        else {
-                                            // Show group name when at least one of its items is visible.
-                                            if (showElement) {
-                                                $(currentGroup).show()
-                                                    .removeClass('multiselect-filter-hidden');
-                                            }
-
-                                            // Show all group items when group name satisfies filter.
-                                            if (!showElement && currentGroupVisible) {
-                                                $(element).show()
-                                                    .removeClass('multiselect-filter-hidden');
-                                            }
-                                        }
-                                    }
-                                }, this));
-                            }
-
-                            this.updateSelectAll();
-
-                            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                                this.updateOptGroups();
-                            }
-
-                            this.options.onFiltering(event.target);
-
-                        }, this), 300, this);
-                    }, this));
-                }
-            }
-        },
-
-        /**
-         * Unbinds the whole plugin.
-         */
-        destroy: function() {
-            this.$container.remove();
-            this.$select.show();
-
-            // reset original state
-            this.$select.prop('disabled', this.options.wasDisabled);
-
-            this.$select.data('multiselect', null);
-        },
-
-        /**
-         * Refreshs the multiselect based on the selected options of the select.
-         */
-        refresh: function () {
-            var inputs = $.map($('li input', this.$ul), $);
-
-            $('option', this.$select).each($.proxy(function (index, element) {
-                var $elem = $(element);
-                var value = $elem.val();
-                var $input;
-                for (var i = inputs.length; 0 < i--; /**/) {
-                    if (value !== ($input = inputs[i]).val())
-                        continue; // wrong li
-
-                    if ($elem.is(':selected')) {
-                        $input.prop('checked', true);
-
-                        if (this.options.selectedClass) {
-                            $input.closest('li')
-                                .addClass(this.options.selectedClass);
-                        }
-                    }
-                    else {
-                        $input.prop('checked', false);
-
-                        if (this.options.selectedClass) {
-                            $input.closest('li')
-                                .removeClass(this.options.selectedClass);
-                        }
-                    }
-
-                    if ($elem.is(":disabled")) {
-                        $input.attr('disabled', 'disabled')
-                            .prop('disabled', true)
-                            .closest('li')
-                            .addClass('disabled');
-                    }
-                    else {
-                        $input.prop('disabled', false)
-                            .closest('li')
-                            .removeClass('disabled');
-                    }
-                    break; // assumes unique values
-                }
-            }, this));
-
-            this.updateButtonText();
-            this.updateSelectAll();
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                this.updateOptGroups();
-            }
-        },
-
-        /**
-         * Select all options of the given values.
-         *
-         * If triggerOnChange is set to true, the on change event is triggered if
-         * and only if one value is passed.
-         *
-         * @param {Array} selectValues
-         * @param {Boolean} triggerOnChange
-         */
-        select: function(selectValues, triggerOnChange) {
-            if(!$.isArray(selectValues)) {
-                selectValues = [selectValues];
-            }
-
-            for (var i = 0; i < selectValues.length; i++) {
-                var value = selectValues[i];
-
-                if (value === null || value === undefined) {
-                    continue;
-                }
-
-                var $option = this.getOptionByValue(value);
-                var $checkbox = this.getInputByValue(value);
-
-                if($option === undefined || $checkbox === undefined) {
-                    continue;
-                }
-
-                if (!this.options.multiple) {
-                    this.deselectAll(false);
-                }
-
-                if (this.options.selectedClass) {
-                    $checkbox.closest('li')
-                        .addClass(this.options.selectedClass);
-                }
-
-                $checkbox.prop('checked', true);
-                $option.prop('selected', true);
-
-                if (triggerOnChange) {
-                    this.options.onChange($option, true);
-                }
-            }
-
-            this.updateButtonText();
-            this.updateSelectAll();
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                this.updateOptGroups();
-            }
-        },
-
-        /**
-         * Clears all selected items.
-         */
-        clearSelection: function () {
-            this.deselectAll(false);
-            this.updateButtonText();
-            this.updateSelectAll();
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                this.updateOptGroups();
-            }
-        },
-
-        /**
-         * Deselects all options of the given values.
-         *
-         * If triggerOnChange is set to true, the on change event is triggered, if
-         * and only if one value is passed.
-         *
-         * @param {Array} deselectValues
-         * @param {Boolean} triggerOnChange
-         */
-        deselect: function(deselectValues, triggerOnChange) {
-            if(!$.isArray(deselectValues)) {
-                deselectValues = [deselectValues];
-            }
-
-            for (var i = 0; i < deselectValues.length; i++) {
-                var value = deselectValues[i];
-
-                if (value === null || value === undefined) {
-                    continue;
-                }
-
-                var $option = this.getOptionByValue(value);
-                var $checkbox = this.getInputByValue(value);
-
-                if($option === undefined || $checkbox === undefined) {
-                    continue;
-                }
-
-                if (this.options.selectedClass) {
-                    $checkbox.closest('li')
-                        .removeClass(this.options.selectedClass);
-                }
-
-                $checkbox.prop('checked', false);
-                $option.prop('selected', false);
-
-                if (triggerOnChange) {
-                    this.options.onChange($option, false);
-                }
-            }
-
-            this.updateButtonText();
-            this.updateSelectAll();
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                this.updateOptGroups();
-            }
-        },
-
-        /**
-         * Selects all enabled & visible options.
-         *
-         * If justVisible is true or not specified, only visible options are selected.
-         *
-         * @param {Boolean} justVisible
-         * @param {Boolean} triggerOnSelectAll
-         */
-        selectAll: function (justVisible, triggerOnSelectAll) {
-
-            var justVisible = typeof justVisible === 'undefined' ? true : justVisible;
-            var allLis = $("li:not(.divider):not(.disabled):not(.multiselect-group)", this.$ul);
-            var visibleLis = $("li:not(.divider):not(.disabled):not(.multiselect-group):not(.multiselect-filter-hidden):not(.multiselect-collapisble-hidden)", this.$ul).filter(':visible');
-
-            if(justVisible) {
-                $('input:enabled' , visibleLis).prop('checked', true);
-                visibleLis.addClass(this.options.selectedClass);
-
-                $('input:enabled' , visibleLis).each($.proxy(function(index, element) {
-                    var value = $(element).val();
-                    var option = this.getOptionByValue(value);
-                    $(option).prop('selected', true);
-                }, this));
-            }
-            else {
-                $('input:enabled' , allLis).prop('checked', true);
-                allLis.addClass(this.options.selectedClass);
-
-                $('input:enabled' , allLis).each($.proxy(function(index, element) {
-                    var value = $(element).val();
-                    var option = this.getOptionByValue(value);
-                    $(option).prop('selected', true);
-                }, this));
-            }
-
-            $('li input[value="' + this.options.selectAllValue + '"]', this.$ul).prop('checked', true);
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                this.updateOptGroups();
-            }
-
-            if (triggerOnSelectAll) {
-                this.options.onSelectAll();
-            }
-        },
-
-        /**
-         * Deselects all options.
-         *
-         * If justVisible is true or not specified, only visible options are deselected.
-         *
-         * @param {Boolean} justVisible
-         */
-        deselectAll: function (justVisible, triggerOnDeselectAll) {
-
-            var justVisible = typeof justVisible === 'undefined' ? true : justVisible;
-            var allLis = $("li:not(.divider):not(.disabled):not(.multiselect-group)", this.$ul);
-            var visibleLis = $("li:not(.divider):not(.disabled):not(.multiselect-group):not(.multiselect-filter-hidden):not(.multiselect-collapisble-hidden)", this.$ul).filter(':visible');
-
-            if(justVisible) {
-                $('input[type="checkbox"]:enabled' , visibleLis).prop('checked', false);
-                visibleLis.removeClass(this.options.selectedClass);
-
-                $('input[type="checkbox"]:enabled' , visibleLis).each($.proxy(function(index, element) {
-                    var value = $(element).val();
-                    var option = this.getOptionByValue(value);
-                    $(option).prop('selected', false);
-                }, this));
-            }
-            else {
-                $('input[type="checkbox"]:enabled' , allLis).prop('checked', false);
-                allLis.removeClass(this.options.selectedClass);
-
-                $('input[type="checkbox"]:enabled' , allLis).each($.proxy(function(index, element) {
-                    var value = $(element).val();
-                    var option = this.getOptionByValue(value);
-                    $(option).prop('selected', false);
-                }, this));
-            }
-
-            $('li input[value="' + this.options.selectAllValue + '"]', this.$ul).prop('checked', false);
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                this.updateOptGroups();
-            }
-
-            if (triggerOnDeselectAll) {
-                this.options.onDeselectAll();
-            }
-        },
-
-        /**
-         * Rebuild the plugin.
-         *
-         * Rebuilds the dropdown, the filter and the select all option.
-         */
-        rebuild: function() {
-            this.$ul.html('');
-
-            // Important to distinguish between radios and checkboxes.
-            this.options.multiple = this.$select.attr('multiple') === "multiple";
-
-            this.buildSelectAll();
-            this.buildDropdownOptions();
-            this.buildFilter();
-
-            this.updateButtonText();
-            this.updateSelectAll(true);
-
-            if (this.options.enableClickableOptGroups && this.options.multiple) {
-                this.updateOptGroups();
-            }
-
-            if (this.options.disableIfEmpty && $('option', this.$select).length <= 0) {
-                this.disable();
-            }
-            else {
-                this.enable();
-            }
-
-            if (this.options.dropRight) {
-                this.$ul.addClass('pull-right');
-            }
-        },
-
-        /**
-         * The provided data will be used to build the dropdown.
-         */
-        dataprovider: function(dataprovider) {
-
-            var groupCounter = 0;
-            var $select = this.$select.empty();
-
-            $.each(dataprovider, function (index, option) {
-                var $tag;
-
-                if ($.isArray(option.children)) { // create optiongroup tag
-                    groupCounter++;
-
-                    $tag = $('<optgroup/>').attr({
-                        label: option.label || 'Group ' + groupCounter,
-                        disabled: !!option.disabled
-                    });
-
-                    forEach(option.children, function(subOption) { // add children option tags
-                        var attributes = {
-                            value: subOption.value,
-                            label: subOption.label || subOption.value,
-                            title: subOption.title,
-                            selected: !!subOption.selected,
-                            disabled: !!subOption.disabled
-                        };
-
-                        //Loop through attributes object and add key-value for each attribute
-                       for (var key in subOption.attributes) {
-                            attributes['data-' + key] = subOption.attributes[key];
-                       }
-                         //Append original attributes + new data attributes to option
-                        $tag.append($('<option/>').attr(attributes));
-                    });
-                }
-                else {
-
-                    var attributes = {
-                        'value': option.value,
-                        'label': option.label || option.value,
-                        'title': option.title,
-                        'class': option.class,
-                        'selected': !!option.selected,
-                        'disabled': !!option.disabled
-                    };
-                    //Loop through attributes object and add key-value for each attribute
-                    for (var key in option.attributes) {
-                      attributes['data-' + key] = option.attributes[key];
-                    }
-                    //Append original attributes + new data attributes to option
-                    $tag = $('<option/>').attr(attributes);
-
-                    $tag.text(option.label || option.value);
-                }
-
-                $select.append($tag);
-            });
-
-            this.rebuild();
-        },
-
-        /**
-         * Enable the multiselect.
-         */
-        enable: function() {
-            this.$select.prop('disabled', false);
-            this.$button.prop('disabled', false)
-                .removeClass('disabled');
-        },
-
-        /**
-         * Disable the multiselect.
-         */
-        disable: function() {
-            this.$select.prop('disabled', true);
-            this.$button.prop('disabled', true)
-                .addClass('disabled');
-        },
-
-        /**
-         * Set the options.
-         *
-         * @param {Array} options
-         */
-        setOptions: function(options) {
-            this.options = this.mergeOptions(options);
-        },
-
-        /**
-         * Merges the given options with the default options.
-         *
-         * @param {Array} options
-         * @returns {Array}
-         */
-        mergeOptions: function(options) {
-            return $.extend(true, {}, this.defaults, this.options, options);
-        },
-
-        /**
-         * Checks whether a select all checkbox is present.
-         *
-         * @returns {Boolean}
-         */
-        hasSelectAll: function() {
-            return $('li.multiselect-all', this.$ul).length > 0;
-        },
-
-        /**
-         * Update opt groups.
-         */
-        updateOptGroups: function() {
-            var $groups = $('li.multiselect-group', this.$ul)
-            var selectedClass = this.options.selectedClass;
-
-            $groups.each(function() {
-                var $options = $(this).nextUntil('li.multiselect-group')
-                    .not('.multiselect-filter-hidden')
-                    .not('.disabled');
-
-                var checked = true;
-                $options.each(function() {
-                    var $input = $('input', this);
-
-                    if (!$input.prop('checked')) {
-                        checked = false;
-                    }
-                });
-
-                if (selectedClass) {
-                    if (checked) {
-                        $(this).addClass(selectedClass);
-                    }
-                    else {
-                        $(this).removeClass(selectedClass);
-                    }
-                }
-
-                $('input', this).prop('checked', checked);
-            });
-        },
-
-        /**
-         * Updates the select all checkbox based on the currently displayed and selected checkboxes.
-         */
-        updateSelectAll: function(notTriggerOnSelectAll) {
-            if (this.hasSelectAll()) {
-                var allBoxes = $("li:not(.multiselect-item):not(.multiselect-filter-hidden):not(.multiselect-group):not(.disabled) input:enabled", this.$ul);
-                var allBoxesLength = allBoxes.length;
-                var checkedBoxesLength = allBoxes.filter(":checked").length;
-                var selectAllLi  = $("li.multiselect-all", this.$ul);
-                var selectAllInput = selectAllLi.find("input");
-
-                if (checkedBoxesLength > 0 && checkedBoxesLength === allBoxesLength) {
-                    selectAllInput.prop("checked", true);
-                    selectAllLi.addClass(this.options.selectedClass);
-                }
-                else {
-                    selectAllInput.prop("checked", false);
-                    selectAllLi.removeClass(this.options.selectedClass);
-                }
-            }
-        },
-
-        /**
-         * Update the button text and its title based on the currently selected options.
-         */
-        updateButtonText: function() {
-            var options = this.getSelected();
-
-            // First update the displayed button text.
-            if (this.options.enableHTML) {
-                $('.multiselect .multiselect-selected-text', this.$container).html(this.options.buttonText(options, this.$select));
-            }
-            else {
-                $('.multiselect .multiselect-selected-text', this.$container).text(this.options.buttonText(options, this.$select));
-            }
-
-            // Now update the title attribute of the button.
-            $('.multiselect', this.$container).attr('title', this.options.buttonTitle(options, this.$select));
-        },
-
-        /**
-         * Get all selected options.
-         *
-         * @returns {jQUery}
-         */
-        getSelected: function() {
-            return $('option', this.$select).filter(":selected");
-        },
-
-        /**
-         * Gets a select option by its value.
-         *
-         * @param {String} value
-         * @returns {jQuery}
-         */
-        getOptionByValue: function (value) {
-
-            var options = $('option', this.$select);
-            var valueToCompare = value.toString();
-
-            for (var i = 0; i < options.length; i = i + 1) {
-                var option = options[i];
-                if (option.value === valueToCompare) {
-                    return $(option);
-                }
-            }
-        },
-
-        /**
-         * Get the input (radio/checkbox) by its value.
-         *
-         * @param {String} value
-         * @returns {jQuery}
-         */
-        getInputByValue: function (value) {
-
-            var checkboxes = $('li input:not(.multiselect-search)', this.$ul);
-            var valueToCompare = value.toString();
-
-            for (var i = 0; i < checkboxes.length; i = i + 1) {
-                var checkbox = checkboxes[i];
-                if (checkbox.value === valueToCompare) {
-                    return $(checkbox);
-                }
-            }
-        },
-
-        /**
-         * Used for knockout integration.
-         */
-        updateOriginalOptions: function() {
-            this.originalOptions = this.$select.clone()[0].options;
-        },
-
-        asyncFunction: function(callback, timeout, self) {
-            var args = Array.prototype.slice.call(arguments, 3);
-            return setTimeout(function() {
-                callback.apply(self || window, args);
-            }, timeout);
-        },
-
-        setAllSelectedText: function(allSelectedText) {
-            this.options.allSelectedText = allSelectedText;
-            this.updateButtonText();
-        }
-    };
-
-    $.fn.multiselect = function(option, parameter, extraOptions) {
-        return this.each(function() {
-            var data = $(this).data('multiselect');
-            var options = typeof option === 'object' && option;
-
-            // Initialize the multiselect.
-            if (!data) {
-                data = new Multiselect(this, options);
-                $(this).data('multiselect', data);
-            }
-
-            // Call multiselect method.
-            if (typeof option === 'string') {
-                data[option](parameter, extraOptions);
-
-                if (option === 'destroy') {
-                    $(this).data('multiselect', false);
-                }
-            }
-        });
-    };
-
-    $.fn.multiselect.Constructor = Multiselect;
-
-    $(function() {
-        $("select[data-role=multiselect]").multiselect();
-    });
-
-}(window.jQuery);
diff --git a/style/vendor/bootstrap/js/bootstrap-select.min.js b/style/vendor/bootstrap/js/bootstrap-select.min.js
new file mode 100644
index 00000000..6a452901
--- /dev/null
+++ b/style/vendor/bootstrap/js/bootstrap-select.min.js
@@ -0,0 +1,9 @@
+/*!
+ * Bootstrap-select v1.13.12 (https://developer.snapappointments.com/bootstrap-select)
+ *
+ * Copyright 2012-2019 SnapAppointments, LLC
+ * Licensed under MIT (https://github.com/snapappointments/bootstrap-select/blob/master/LICENSE)
+ */
+
+!function(e,t){void 0===e&&void 0!==window&&(e=window),"function"==typeof define&&define.amd?define(["jquery"],function(e){return t(e)}):"object"==typeof module&&module.exports?module.exports=t(require("jquery")):t(e.jQuery)}(this,function(e){!function(z){"use strict";var d=["sanitize","whiteList","sanitizeFn"],r=["background","cite","href","itemtype","longdesc","poster","src","xlink:href"],e={"*":["class","dir","id","lang","role","tabindex","style",/^aria-[\w-]*$/i],a:["target","href","title","rel"],area:[],b:[],br:[],col:[],code:[],div:[],em:[],hr:[],h1:[],h2:[],h3:[],h4:[],h5:[],h6:[],i:[],img:["src","alt","title","width","height"],li:[],ol:[],p:[],pre:[],s:[],small:[],span:[],sub:[],sup:[],strong:[],u:[],ul:[]},l=/^(?:(?:https?|mailto|ftp|tel|file):|[^&:/?#]*(?:[/?#]|$))/gi,a=/^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[a-z0-9+/]+=*$/i;function v(e,t){var 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e=this.multiple||this.options.showTick?" show-tick":"",t=this.multiple?' aria-multiselectable="true"':"",i="",s=this.autofocus?" autofocus":"";R.major<4&&this.$element.parent().hasClass("input-group")&&(i=" input-group-btn");var n,o="",r="",l="",a="";return this.options.header&&(o='<div class="'+V.POPOVERHEADER+'"><button type="button" class="close" aria-hidden="true">&times;</button>'+this.options.header+"</div>"),this.options.liveSearch&&(r='<div class="bs-searchbox"><input type="search" class="form-control" autocomplete="off"'+(null===this.options.liveSearchPlaceholder?"":' placeholder="'+S(this.options.liveSearchPlaceholder)+'"')+' role="combobox" aria-label="Search" aria-controls="'+this.selectId+'" aria-autocomplete="list"></div>'),this.multiple&&this.options.actionsBox&&(l='<div class="bs-actionsbox"><div class="btn-group btn-group-sm btn-block"><button type="button" class="actions-btn bs-select-all btn '+V.BUTTONCLASS+'">'+this.options.selectAllText+'</button><button type="button" class="actions-btn bs-deselect-all btn '+V.BUTTONCLASS+'">'+this.options.deselectAllText+"</button></div></div>"),this.multiple&&this.options.doneButton&&(a='<div class="bs-donebutton"><div class="btn-group btn-block"><button type="button" class="btn btn-sm '+V.BUTTONCLASS+'">'+this.options.doneButtonText+"</button></div></div>"),n='<div class="dropdown bootstrap-select'+e+i+'"><button type="button" class="'+this.options.styleBase+' dropdown-toggle" '+("static"===this.options.display?'data-display="static"':"")+'data-toggle="dropdown"'+s+' role="combobox" aria-owns="'+this.selectId+'" aria-haspopup="listbox" aria-expanded="false"><div class="filter-option"><div class="filter-option-inner"><div class="filter-option-inner-inner"></div></div> </div>'+("4"===R.major?"":'<span class="bs-caret">'+this.options.template.caret+"</span>")+'</button><div class="'+V.MENU+" "+("4"===R.major?"":V.SHOW)+'">'+o+r+l+'<div class="inner '+V.SHOW+'" role="listbox" id="'+this.selectId+'" tabindex="-1" '+t+'><ul class="'+V.MENU+" inner "+("4"===R.major?V.SHOW:"")+'" role="presentation"></ul></div>'+a+"</div></div>",z(n)},setPositionData:function(){this.selectpicker.view.canHighlight=[];for(var e=this.selectpicker.view.size=0;e<this.selectpicker.current.data.length;e++){var t=this.selectpicker.current.data[e],i=!0;"divider"===t.type?(i=!1,t.height=this.sizeInfo.dividerHeight):"optgroup-label"===t.type?(i=!1,t.height=this.sizeInfo.dropdownHeaderHeight):t.height=this.sizeInfo.liHeight,t.disabled&&(i=!1),this.selectpicker.view.canHighlight.push(i),i&&(this.selectpicker.view.size++,t.posinset=this.selectpicker.view.size),t.position=(0===e?0:this.selectpicker.current.data[e-1].position)+t.height}},isVirtual:function(){return!1!==this.options.virtualScroll&&this.selectpicker.main.elements.length>=this.options.virtualScroll||!0===this.options.virtualScroll},createView:function(A,e,t){var L,N,D=this,i=0,H=[];if(this.selectpicker.current=A?this.selectpicker.search:this.selectpicker.main,this.setPositionData(),e)if(t)i=this.$menuInner[0].scrollTop;else if(!D.multiple){var s=D.$element[0],n=(s.options[s.selectedIndex]||{}).liIndex;if("number"==typeof n&&!1!==D.options.size){var o=D.selectpicker.main.data[n],r=o&&o.position;r&&(i=r-(D.sizeInfo.menuInnerHeight+D.sizeInfo.liHeight)/2)}}function l(e,t){var i,s,n,o,r,l,a,c,d=D.selectpicker.current.elements.length,h=[],p=!0,u=D.isVirtual();D.selectpicker.view.scrollTop=e,i=Math.ceil(D.sizeInfo.menuInnerHeight/D.sizeInfo.liHeight*1.5),s=Math.round(d/i)||1;for(var f=0;f<s;f++){var m=(f+1)*i;if(f===s-1&&(m=d),h[f]=[f*i+(f?1:0),m],!d)break;void 0===r&&e-1<=D.selectpicker.current.data[m-1].position-D.sizeInfo.menuInnerHeight&&(r=f)}if(void 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0!==D.prevActiveIndex&&D.prevActiveIndex!==D.activeIndex&&D.prevActiveIndex!==D.selectedIndex&&D.defocusItem(N),(t||a)&&(c=D.selectpicker.view.visibleElements?D.selectpicker.view.visibleElements.slice():[],D.selectpicker.view.visibleElements=!1===u?D.selectpicker.current.elements:D.selectpicker.current.elements.slice(D.selectpicker.view.position0,D.selectpicker.view.position1),D.setOptionStatus(),(A||!1===u&&t)&&(p=!function(e,i){return e.length===i.length&&e.every(function(e,t){return e===i[t]})}(c,D.selectpicker.view.visibleElements)),(t||!0===u)&&p)){var v,g,b=D.$menuInner[0],w=document.createDocumentFragment(),I=b.firstChild.cloneNode(!1),x=D.selectpicker.view.visibleElements,k=[];b.replaceChild(I,b.firstChild);f=0;for(var $=x.length;f<$;f++){var y,S,E=x[f];D.options.sanitize&&(y=E.lastChild)&&(S=D.selectpicker.current.data[f+D.selectpicker.view.position0])&&S.content&&!S.sanitized&&(k.push(y),S.sanitized=!0),w.appendChild(E)}if(D.options.sanitize&&k.length&&P(k,D.options.whiteList,D.options.sanitizeFn),!0===u?(v=0===D.selectpicker.view.position0?0:D.selectpicker.current.data[D.selectpicker.view.position0-1].position,g=D.selectpicker.view.position1>d-1?0:D.selectpicker.current.data[d-1].position-D.selectpicker.current.data[D.selectpicker.view.position1-1].position,b.firstChild.style.marginTop=v+"px",b.firstChild.style.marginBottom=g+"px"):(b.firstChild.style.marginTop=0,b.firstChild.style.marginBottom=0),b.firstChild.appendChild(w),!0===u&&D.sizeInfo.hasScrollBar){var C=b.firstChild.offsetWidth;if(t&&C<D.sizeInfo.menuInnerInnerWidth&&D.sizeInfo.totalMenuWidth>D.sizeInfo.selectWidth)b.firstChild.style.minWidth=D.sizeInfo.menuInnerInnerWidth+"px";else if(C>D.sizeInfo.menuInnerInnerWidth){D.$menu[0].style.minWidth=0;var 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s=e.firstChild;s&&(s.setAttribute("aria-setsize",this.selectpicker.view.size),s.setAttribute("aria-posinset",t.posinset),!0!==i&&(this.focusedParent.setAttribute("aria-activedescendant",s.id),e.classList.add("active"),s.classList.add("active")))}},defocusItem:function(e){e&&(e.classList.remove("active"),e.firstChild&&e.firstChild.classList.remove("active"))},setPlaceholder:function(){var e=!1;if(this.options.title&&!this.multiple){this.selectpicker.view.titleOption||(this.selectpicker.view.titleOption=document.createElement("option")),e=!0;var t=this.$element[0],i=!1,s=!this.selectpicker.view.titleOption.parentNode;if(s)this.selectpicker.view.titleOption.className="bs-title-option",this.selectpicker.view.titleOption.value="",i=void 0===z(t.options[t.selectedIndex]).attr("selected")&&void 0===this.$element.data("selected");!s&&0===this.selectpicker.view.titleOption.index||t.insertBefore(this.selectpicker.view.titleOption,t.firstChild),i&&(t.selectedIndex=0)}return 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d=n[l],h=n[l-1],p=(a=u.selectpicker.main.data[d],u.selectpicker.main.data[h]);("divider"!==a.type||"divider"===a.type&&p&&"divider"!==p.type&&c-1!==l)&&(u.selectpicker.search.data.push(a),t.push(u.selectpicker.main.elements[d]))}u.activeIndex=void 0,u.noScroll=!0,u.$menuInner.scrollTop(0),u.selectpicker.search.elements=t,u.createView(!0),t.length||(f.className="no-results",f.innerHTML=u.options.noneResultsText.replace("{0}",'"'+S(e)+'"'),u.$menuInner[0].firstChild.appendChild(f))}else u.$menuInner.scrollTop(0),u.createView(!1)})},_searchStyle:function(){return this.options.liveSearchStyle||"contains"},val:function(e){var t=this.$element[0];if(void 0===e)return this.$element.val();var i=T(t);if(A=[null,null,i],this.$element.val(e).trigger("changed"+j,A),this.$newElement.hasClass(V.SHOW))if(this.multiple)this.setOptionStatus(!0);else{var s=(t.options[t.selectedIndex]||{}).liIndex;"number"==typeof s&&(this.setSelected(this.selectedIndex,!1),this.setSelected(s,!0))}return this.render(),A=null,this.$element},changeAll:function(e){if(this.multiple){void 0===e&&(e=!0);var t=this.$element[0],i=0,s=0,n=T(t);t.classList.add("bs-select-hidden");for(var o=0,r=this.selectpicker.current.elements.length;o<r;o++){var l=this.selectpicker.current.data[o],a=l.option;a&&!l.disabled&&"divider"!==l.type&&(l.selected&&i++,(a.selected=e)&&s++)}t.classList.remove("bs-select-hidden"),i!==s&&(this.setOptionStatus(),A=[null,null,n],this.$element.triggerNative("change"))}},selectAll:function(){return this.changeAll(!0)},deselectAll:function(){return this.changeAll(!1)},toggle:function(e){(e=e||window.event)&&e.stopPropagation(),this.$button.trigger("click.bs.dropdown.data-api")},keydown:function(e){var t,i,s,n,o,r=z(this),l=r.hasClass("dropdown-toggle"),a=(l?r.closest(".dropdown"):r.closest(F.MENU)).data("this"),c=a.findLis(),d=!1,h=e.which===W&&!l&&!a.options.selectOnTab,p=G.test(e.which)||h,u=a.$menuInner[0].scrollTop,f=!0===a.isVirtual()?a.selectpicker.view.position0:0;if(!(112<=e.which&&e.which<=123))if(!(i=a.$newElement.hasClass(V.SHOW))&&(p||48<=e.which&&e.which<=57||96<=e.which&&e.which<=105||65<=e.which&&e.which<=90)&&(a.$button.trigger("click.bs.dropdown.data-api"),a.options.liveSearch))a.$searchbox.trigger("focus");else{if(e.which===N&&i&&(e.preventDefault(),a.$button.trigger("click.bs.dropdown.data-api").trigger("focus")),p){if(!c.length)return;-1!==(t=(s=a.selectpicker.main.elements[a.activeIndex])?Array.prototype.indexOf.call(s.parentElement.children,s):-1)&&a.defocusItem(s),e.which===B?(-1!==t&&t--,t+f<0&&(t+=c.length),a.selectpicker.view.canHighlight[t+f]||-1===(t=a.selectpicker.view.canHighlight.slice(0,t+f).lastIndexOf(!0)-f)&&(t=c.length-1)):e.which!==M&&!h||(++t+f>=a.selectpicker.view.canHighlight.length&&(t=0),a.selectpicker.view.canHighlight[t+f]||(t=t+1+a.selectpicker.view.canHighlight.slice(t+f+1).indexOf(!0))),e.preventDefault();var m=f+t;e.which===B?0===f&&t===c.length-1?(a.$menuInner[0].scrollTop=a.$menuInner[0].scrollHeight,m=a.selectpicker.current.elements.length-1):d=(o=(n=a.selectpicker.current.data[m]).position-n.height)<u:e.which!==M&&!h||(0===t?m=a.$menuInner[0].scrollTop=0:d=u<(o=(n=a.selectpicker.current.data[m]).position-a.sizeInfo.menuInnerHeight)),s=a.selectpicker.current.elements[m],a.activeIndex=a.selectpicker.current.data[m].index,a.focusItem(s),a.selectpicker.view.currentActive=s,d&&(a.$menuInner[0].scrollTop=o),a.options.liveSearch?a.$searchbox.trigger("focus"):r.trigger("focus")}else if(!r.is("input")&&!q.test(e.which)||e.which===H&&a.selectpicker.keydown.keyHistory){var v,g,b=[];e.preventDefault(),a.selectpicker.keydown.keyHistory+=C[e.which],a.selectpicker.keydown.resetKeyHistory.cancel&&clearTimeout(a.selectpicker.keydown.resetKeyHistory.cancel),a.selectpicker.keydown.resetKeyHistory.cancel=a.selectpicker.keydown.resetKeyHistory.start(),g=a.selectpicker.keydown.keyHistory,/^(.)\1+$/.test(g)&&(g=g.charAt(0));for(var w=0;w<a.selectpicker.current.data.length;w++){var I=a.selectpicker.current.data[w];k(I,g,"startsWith",!0)&&a.selectpicker.view.canHighlight[w]&&b.push(I.index)}if(b.length){var 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e=z.extend({},this.options,this.$element.data());this.options=e,this.checkDisabled(),this.setStyle(),this.render(),this.createLi(),this.setWidth(),this.setSize(!0),this.$element.trigger("refreshed"+j)},hide:function(){this.$newElement.hide()},show:function(){this.$newElement.show()},remove:function(){this.$newElement.remove(),this.$element.remove()},destroy:function(){this.$newElement.before(this.$element).remove(),this.$bsContainer?this.$bsContainer.remove():this.$menu.remove(),this.$element.off(j).removeData("selectpicker").removeClass("bs-select-hidden selectpicker"),z(window).off(j+"."+this.selectId)}};var ee=z.fn.selectpicker;z.fn.selectpicker=X,z.fn.selectpicker.Constructor=Q,z.fn.selectpicker.noConflict=function(){return z.fn.selectpicker=ee,this},z(document).off("keydown.bs.dropdown.data-api",'.bootstrap-select [data-toggle="dropdown"], .bootstrap-select .dropdown-menu').on("keydown"+j,'.bootstrap-select [data-toggle="dropdown"], .bootstrap-select [role="listbox"], 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