text: (function($) {
    $.eb = $.eb || {};
  
    // $.eb.ie = function (min,max) {
    //   // return true;
    //   if ($.browser.msie) {
    //     var v = Math.floor($.browser.version);
    //     if (v >= min && v <= max) {
    //       return true;
    //     }
    //   }
    //   return false;
    // }
    $.eb.ie6 = function () {
      return navigator.userAgent.toLowerCase().indexOf('msie 6.0') > -1;
      // alert(navigator.userAgent.toLowerCase().indexOf('msie 6.0'));
    }
   
  
    $.eb.color = function () {
      var pad = function(num, totalChars) {
          var pad = '0';
          num = num + '';
          while (num.length < totalChars) {
              num = pad + num;
          }
          return num;
      };
  
      // Ratio is between 0 and 1
      this.changeColor = function(color, ratio, darker) {
          // Trim trailing/leading whitespace
          color = color.replace(/^\s*|\s*$/, '');
  
          // Expand three-digit hex
          color = color.replace(
              /^#?([a-f0-9])([a-f0-9])([a-f0-9])$/i,
              '#$1$1$2$2$3$3'
          );
  
          // Calculate ratio
          var difference = Math.round(ratio * 256) * (darker ? -1 : 1),
              // Determine if input is RGB(A)
              rgb = color.match(new RegExp('^rgba?\\(\\s*' +
                  '(\\d|[1-9]\\d|1\\d{2}|2[0-4][0-9]|25[0-5])' +
                  '\\s*,\\s*' +
                  '(\\d|[1-9]\\d|1\\d{2}|2[0-4][0-9]|25[0-5])' +
                  '\\s*,\\s*' +
                  '(\\d|[1-9]\\d|1\\d{2}|2[0-4][0-9]|25[0-5])' +
                  '(?:\\s*,\\s*' +
                  '(0|1|0?\\.\\d+))?' +
                  '\\s*\\)$'
              , 'i')),
              alpha = !!rgb && rgb[4] != null ? rgb[4] : null,
  
              // Convert hex to decimal
              decimal = !!rgb? [rgb[1], rgb[2], rgb[3]] : color.replace(
                  /^#?([a-f0-9][a-f0-9])([a-f0-9][a-f0-9])([a-f0-9][a-f0-9])/i,
                  function() {
                      return parseInt(arguments[1], 16) + ',' +
                          parseInt(arguments[2], 16) + ',' +
                          parseInt(arguments[3], 16);
                  }
              ).split(/,/),
              returnValue;
  
          // Return RGB(A)
          return !!rgb ?
              'rgb' + (alpha !== null ? 'a' : '') + '(' +
                  Math[darker ? 'max' : 'min'](
                      parseInt(decimal[0], 10) + difference, darker ? 0 : 255
                  ) + ', ' +
                  Math[darker ? 'max' : 'min'](
                      parseInt(decimal[1], 10) + difference, darker ? 0 : 255
                  ) + ', ' +
                  Math[darker ? 'max' : 'min'](
                      parseInt(decimal[2], 10) + difference, darker ? 0 : 255
                  ) +
                  (alpha !== null ? ', ' + alpha : '') +
                  ')' :
              // Return hex
              [
                  '#',
                  pad(Math[darker ? 'max' : 'min'](
                      parseInt(decimal[0], 10) + difference, darker ? 0 : 255
                  ).toString(16), 2),
                  pad(Math[darker ? 'max' : 'min'](
                      parseInt(decimal[1], 10) + difference, darker ? 0 : 255
                  ).toString(16), 2),
                  pad(Math[darker ? 'max' : 'min'](
                      parseInt(decimal[2], 10) + difference, darker ? 0 : 255
                  ).toString(16), 2)
              ].join('');
      };
      this.lighten = function(color, ratio) {
          return changeColor(color, ratio, false);
      };
      this.darken = function(color, ratio) {
          return changeColor(color, ratio, true);
      };
      return this;
    }();
  
  
    function bootstrapIE6(el) {
      var dropdownWidthFix = function (el) {
        el.each(function () {
          var w = 0;
          $(this).children('li').each(function() {
            var aw = $(this).outerWidth();
            if (aw > w) w = aw;
          });
  
          $(this).width(w);
        });
      }
  
      if ($.eb.ie6()) {
        el = el || $('html');
  
        //-------------
        // GRID
        //-------------
  
        //-------------
        // dropdown 
        //-------------
        // fix for IE6 not support li:hover
        var i, lis = ['dropdown-submenu'];
        for (i = 0; i < lis.length; i++) {
          var child = 'li.' + lis[i];
          var hover = lis[i] + '-hover';
          $('ul', el).on('mouseenter', child, function () {
            $(this).addClass(hover);
          }).on('mouseleave', child, function () {
            $(this).removeClass(hover);
          });
        }
  
        /// fix :after selector -- dropdown-submenu > a:after
        $('.dropdown-submenu > a', el).after('<span class="dropdown-tri"></span>');
  
        /// fix multi class selector -- .dropdown-submenu.pull-left
        $('.dropdown-submenu.pull-left', el).removeClass('pull-left').addClass('dropdown-submenu-pull-left');
        // $('.navbar .nav.pull-right').removeClass('pull-right').addClass('nav-pull-right');
  
        /// fix ul li 100% width bug, set ul width to max width of it's sub li
        dropdownWidthFix($('.dropdown-menu:visible', el));
  
  
        //-------------
        // buttons
        //-------------
        var btnColorCls = ['btn-primary','btn-warning','btn-danger','btn-success','btn-info','btn-inverse'];
        var btnSizeCls = ['btn-mini','btn-small','btn-large'];
        $('.btn-group', el).parent().find('.btn-group:eq(0)').addClass('btn-group-first');
        $('.btn', el).parent().find('.btn:eq(0)').addClass('btn-first');
  
        // fix button:hover
        $('body', el).on('mouseenter', '.btn', function () {
          var btn = $(this);
          var hover = 'btn-hover';
          btn.data('ie6hover',hover);
          $.each(btnColorCls, function (k,v) {
            if (btn.hasClass(v)) {
              hover = v + '-hover';
              btn.data('ie6hover',hover);
              return false;
            }
          });
          btn.addClass(hover);
        }).on('mouseleave', '.btn', function () {
          var btn = $(this);
          var hover = btn.data('ie6hover');
          btn.removeData('ie6hover');
          if (hover) btn.removeClass(hover);
        });
  
        // fix .btn.dropdown-toggle, .btn-primary.dropdown-toggle ...
        // fix .btn.dropdown-toggle, .btn-small.dropdown-toggle ...
        $('.btn.dropdown-toggle', el).each(function () {
          var btn = $(this);
          var ddt = 'btn-dropdown-toggle';
          btn.addClass(ddt);
  
          ddt = null;
          $.each(btnColorCls, function (k,v) {
            if (btn.hasClass(v)) {
              ddt = v + '-dropdown-toggle';
              return false;
            }
          });
          if (ddt) btn.addClass(ddt);
  
          ddt = null;
          $.each(btnSizeCls, function (k,v) {
            if (btn.hasClass(v)) {
              ddt = v + '-dropdown-toggle';
              return false;
            }
          });
          if (ddt) btn.addClass(ddt);
        });
  
        // fix split button dropdown toggle background color
        $('.btn + .btn.dropdown-toggle', el).each(function () {
          var btn = $(this);
          var c = btn.css('background-color');
          // alert($.eb.color.darken(c, .2));
          btn.css('background-color', $.eb.color.darken(c, .1));
        });
  
        // fix .btn-group.open
        var dropdownPropertyChange = function(e) {
          var self = $(this);
          var cls = e.data.cls;
  
          /// fix ul li 100% width bug, set ul width to max width of it's sub li
          var el = $('.dropdown-menu:visible', this);
          if (el.length) dropdownWidthFix(el);
  
          if (self.hasClass('open') && !self.hasClass(cls+'-open')) {
            self.addClass(cls+'-open');
          }
          else if (!self.hasClass('open') && self.hasClass(cls+'-open')) {
            self.removeClass(cls+'-open');
          }
  
          self.one('propertychange', {cls:cls}, dropdownPropertyChange);
        };
        $.each(['btn-group', 'dropdown'], function (k,cls) {
          $('.'+cls, el).one('propertychange', {cls:cls}, dropdownPropertyChange);
        });
  
        // fix .btn.disabled selector
        $('.btn.disabled', el).addClass('btn-disabled');
  
        var btnPropertyChange = function (e) {
          var self = $(this);
          var cls = e.data.cls;
  
          if (self.hasClass('disabled') && !self.hasClass(cls+'-disabled')) {
            self.addClass(cls+'-disabled');
          }
          else if (!self.hasClass('disabled') && self.hasClass(cls+'-disabled')) {
            self.removeClass(cls+'-disabled');
          }
  
          self.one('propertychange', {cls:cls}, btnPropertyChange);
        }
        $.each(['btn'], function (k,cls) {
          $('.'+cls, el).one('propertychange', {cls:cls}, btnPropertyChange);
        });
  
  
        //-------------
        // table
        //-------------
  
        // fix table-hover effect
        $('table.table-hover', el).on('mouseenter', 'tr', function () {
          $(this).addClass('tr-hover');
        }).on('mouseleave', 'tr', function () {
          $(this).removeClass('tr-hover');
        });
  
        //-------------
        // form
        //-------------
  
        // fix input[type=xxx] selector
        $('input[type="file"], input[type="image"], input[type="submit"], input[type="reset"], input[type="button"], input[type="radio"], input[type="checkbox"], input[type="text"], input[type="password"], input[type="datetime"], input[type="datetime-local"], input[type="date"], input[type="month"], input[type="time"], input[type="week"], input[type="number"], input[type="email"], input[type="url"], input[type="search"], input[type="tel"], input[type="color"]', el).each(function () {
          var input = $(this);
          input.addClass('input-'+input.attr('type'));
        });
  
        // fix form-horizontal controls margin-left
        $('.form-horizontal .controls:first-child', el).addClass('controls-first-child');
  
        // fix .checkbox.inline
        $('.checkbox.inline', el).addClass('checkbox-inline');
        $('.radio.inline', el).addClass('radio-inline');
  
        // fix select[multiple], select[size]
        $('select[multiple]', el).addClass('select-multiple');
        $('select[size]', el).addClass('select-size');
  
        // fix tag[disabled]
        $('input[disabled], select[disabled], textarea[disabled]', el).each(function () {
          var self = $(this);
          self.addClass(self[0].tagName.toLowerCase()+'-disabled');
        });
  
  //       $('input,select,textarea', el).on('propertychange', function() {
  //         var self = $(this);
  //         if (self.data('chgDisabled')) return;
  
  //         var cls = self[0].tagName.toLowerCase();
  // // alert(self.attr('disabled'));
  //         if (self.attr('disabled') && !self.hasClass(cls+'-disabled')) {
  //           // alert('abc');
  //           self.addClass(cls+'-disabled');
  //           self.data('chgDisabled', true);
  //         }
  //         else if (!self.attr('disabled') && self.hasClass(cls+'-disabled')) {
  //           self.removeClass(cls+'-disabled');
  //           self.data('chgDisabled', true);
  //         }
  //       });
  
  //       $('input,select,textarea', el).on('propertychange', function() {
  //         var self = $(this);
  //         if (self.data('chgReadonly')) return;
  
  //         var cls = self[0].tagName.toLowerCase();
  
  //         if (self.attr('readonly') && !self.hasClass(cls+'-readonly')) {
  //           self.addClass(cls+'-readonly');
  //           self.data('chgReadonly', true);
  //         }
  //         else if (typeof self.attr('readonly') == 'undefined' && self.hasClass(cls+'-readonly')) {
  //           self.removeClass(cls+'-readonly');
  //           self.data('chgReadonly', true);
  //         }
  //       });
  
        // fix tag[readonly]
        $('input[readonly], select[readonly], textarea[readonly]', el).each(function () {
          var self = $(this);
          self.addClass(self[0].tagName.toLowerCase()+'-readonly');
        });
  
        // fix input[type=xxx][disabled]
        $('input[type="radio"][disabled], input[type="checkbox"][disabled]', el).each(function () {
          var self = $(this);
          self.addClass(self.attr('type').toLowerCase()+'-disabled');
        });
  
        // fix input[type=xxx][readonly]
        $('input[type="radio"][readonly], input[type="checkbox"][readonly]', el).each(function () {
          var self = $(this);
          self.addClass(self.attr('type').toLowerCase()+'-readonly');
        });
  
        // fix.control-group.warning ...
        var ctlGrpTypeCls = ['warning','success','error','info'];
        $.each(ctlGrpTypeCls, function (k,v) {
          $('.control-group.'+v, el).addClass('control-group-'+v);
        });
  
        var controlGroupPropertyChange = function(e) {
          if(e.originalEvent.propertyName.toLowerCase() == 'classname') {
            var self = $(this);
            $.each(ctlGrpTypeCls, function (k,v) {
              var ieCls = 'control-group-'+v;
              if (self.hasClass(v)) {
                if (!self.hasClass(ieCls)) {
                  self.addClass(ieCls);
                }
              }
              else {
                if (self.hasClass(ieCls)) {
                  self.removeClass(ieCls);
                }
              }
            });
          }
          $(this).one('propertychange', controlGroupPropertyChange);
        };
        $('.control-group', el).one('propertychange', controlGroupPropertyChange);
  
        //-------------
        // popover
        //-------------
        // $('.popover .arrow', el).after('<span class="arrow-after"></span>');
  
        //-------------
        // pagination
        //-------------
        $('.pagination ul li:first-child', el).addClass('first-child');
  
  
        //-------------
        // icons
        //-------------
        $('[class^="icon-"],[class*=" icon-"]').each(function () {
          var self = $(this); 
          if (!self.hasClass('icon-xxx')) {
            self.addClass('icon-xxx');
            self.css('background-position-y', 
              (parseInt(self.css('background-position-y')) + 1)+'px');
          }
        });
  
        //-------------
        // carousel
        //-------------
        $('.carousel-control.left', el).removeClass('left').addClass('carousel-control-left');
        $('.carousel-control.right', el).removeClass('right').addClass('carousel-control-right');
        $('.carousel-caption').each(function() {
          var self = $(this);
          var padding = self.outerWidth() - self.width();
          self.width(self.parents('.carousel-inner .item').width() - padding);
        });
  
  
      }
    }
    $.bootstrapIE6 = bootstrapIE6;
  
  
    $(document).ready(function () {
      bootstrapIE6();
    });
  
  })(jQuery);