var ie6 = null;

/*@cc_on
  @if (@_jscript_version < 5.7) ie6 = true;
  @elif (@_jscript_version == 5.7)
   if (!window.XMLHttpRequest) ie6 = true;
  @end
@*/

jQuery.fn.customInput = function(){
  $(this).each(function(i){ 
    if($(this).is('[type=checkbox],[type=radio]')){
      var input = $(this);

      // get the associated label using the input's id
      var label = $('label[for='+input.attr('id')+']');
      label.next('br').remove();
      
      //get type, for classname suffix 
      var inputType = (input.is('[type=checkbox]')) ? 'checkbox' : 'radio';
      
      // wrap the input + label in a div 
      $('<div class="custom-'+ inputType +'"></div>').insertBefore(input).append(input, label);
      
      // find all inputs in this set using the shared name attribute
      var allInputs = $('input[name='+input.attr('name')+']');
      
      // necessary for browsers that don't support the :hover pseudo class on labels
      label.hover(
        function(){ 
          label.addClass('hover'); 
          if(inputType == 'checkbox' && input.is(':checked')){ 
            label.addClass('checkedHover'); 
          }
        },
        function(){ $(this).removeClass('hover checkedHover'); }
      );
      
      // bind custom event, trigger it, bind click,focus,blur events         
      input.bind('updateState', function(){
        if (input.is(':checked')) {
          if (input.is(':radio')) {       
            allInputs.each(function(){
              $('label[for='+$(this).attr('id')+']').removeClass('checked');
            });   
          };
          label.addClass('checked checkedFocus');
        }
        else { label.removeClass('checked checkedHover checkedFocus'); }
                    
      })
      .trigger('updateState')
      .click(function(){ 
        $(this).trigger('updateState');
      })
      .focus(function(){ 
        label.addClass('focus');
        if(inputType == 'checkbox' && input.is(':checked')){ 
          label.addClass('checkedFocus'); 
        }
      })
      .blur(function(){ label.removeClass('focus checkedHover checkedFocus'); });
    }
  });
};

$(document).ready(function() {
  if (!ie6) $('input').customInput();
});