<link href="~/Content/bootstrap/css/bootstrap.css" rel="stylesheet" />
 <link href="~/Content/Bootstrap-icon-picker-master/Bootstrap-icon-picker-master/css/icon-picker.css" rel="stylesheet" />

 <script src="~/Scripts/jquery-1.9.1.js"></script>
 <script src="~/Content/Bootstrap-icon-picker-master/Bootstrap-icon-picker-master/js/iconPicker.js"></script>

 <input type="text" class="form-control" id="txt_boostrap_icon">

　　$(function () {
 //bootstrap icon初始化
 $("#txt_boostrap_icon").iconPicker();
 });

<select id="myselect" name="myselect" class="myselect">
 <option value="">No icon</option>
 <option>icon-user</option>
 <option>icon-search</option>
 <option>icon-right-dir</option>
 <option>icon-star</option>
 <option>icon-cancel</option>
 <option>icon-help-circled</option>
 <option>icon-info-circled</option>
 <option>icon-eye</option>
 <option>icon-tag</option>
 <option>icon-bookmark</option>
 <option>icon-heart</option>
 <option>icon-thumbs-down-alt</option>
 <option>icon-upload-cloud</option>
 <option>icon-phone-squared</option>
 <option>icon-cog</option>
 <option>icon-wrench</option>
 <option>icon-volume-down</option>
 <option>icon-down-dir</option>
 <option>icon-up-dir</option>
 <option>icon-left-dir</option>
 <option>icon-thumbs-up-alt</option>
 </select>

<select id="myselect" name="myselect" class="myselect"></select>

$(function () {
 //jquery icon初始化
 $('#myselect').fontIconPicker(); // Load with default options
 });

$(function () {
 //jquery icon初始化
 $('#myselect').fontIconPicker({
 theme: 'fip-bootstrap',//四种主题风格：fip-grey, fip-darkgrey, fip-bootstrap, fip-inverted
 source: ["icon-music", "icon-search", "icon-mail", "icon-mail-alt", "icon-heart", "icon-heart-empty", "icon-star", "icon-star-empty", "icon-star-half", "icon-star-half-alt", "icon-user", "icon-users", "icon-male", "icon-female", "icon-video", "icon-videocam", "icon-picture", "icon-camera", "icon-camera-alt", "icon-th-large", "icon-th", "icon-th-list", "icon-ok", "icon-ok-circled", "icon-ok-circled2", "icon-ok-squared", "icon-cancel", "icon-cancel-circled", "icon-cancel-circled2", "icon-plus", "icon-plus-circled", "icon-plus-squared", "icon-plus-squared-small", "icon-minus", "icon-minus-circled", "icon-minus-squared", "icon-minus-squared-alt", "icon-minus-squared-small", "icon-help", "icon-help-circled", "icon-info-circled", "icon-info", "icon-home", "icon-link", "icon-unlink", "icon-link-ext", "icon-link-ext-alt", "icon-attach", "icon-lock", "icon-lock-open", "icon-lock-open-alt", "icon-pin", "icon-eye", "icon-eye-off", "icon-tag", "icon-tags", "icon-bookmark", "icon-bookmark-empty", "icon-flag", "icon-flag-empty", "icon-flag-checkered", "icon-thumbs-up", "icon-thumbs-down", "icon-thumbs-up-alt", "icon-thumbs-down-alt", "icon-download", "icon-upload", "icon-download-cloud", "icon-upload-cloud", "icon-reply", "icon-reply-all", "icon-forward", "icon-quote-left", "icon-quote-right", "icon-code", "icon-export", "icon-export-alt", "icon-pencil", "icon-pencil-squared", "icon-edit", "icon-print", "icon-retweet", "icon-keyboard", "icon-gamepad", "icon-comment", "icon-chat", "icon-chat-empty", "icon-bell", "icon-bell-alt", "ion-android-alert", "ion-android-apps"],
 emptyIcon: true,//是否显示空
 emptyIconValue: "none",//空值
 iconsPerPage: 30, //每页显示图标的个数，默认20
 hasSearch: true,//是否显示试试框，默认true

 }); 
 });

<style type="text/css">
 .glyphicon-test13 {
 background: url('/Content/images/icons/p13.png') no-repeat center center!important;
 height: 15px!important;
 width: 14px!important;
 }
</style>