if (document.images)
{
  GH_pic2 = new Image(650,365); 
  GH_pic2.src = "http://www.mernewilliam.com/images/GH/Picture-2.jpg"; 

  GH_pic3 = new Image(650,365); 
  GH_pic3.src = "http://www.mernewilliam.com/images/GH/Picture-3.jpg"; 
  
  SBF_pic2 = new Image(650,365); 
  SBF_pic2.src = "http://www.mernewilliam.com/images/seattle/Picture-2.jpg"; 

  SBF_pic3 = new Image(650,365); 
  SBF_pic3.src = "http://www.mernewilliam.com/images/seattle/Picture-3.jpg";
  
  SBF_pic4 = new Image(650,365); 
  SBF_pic4.src = "http://www.mernewilliam.com/images/seattle/Picture-4.jpg";
  
  CATT_pic2 = new Image(650,365); 
  CATT_pic2.src = "http://www.mernewilliam.com/images/catt/Picture-2.jpg"; 

  CATT_pic3 = new Image(650,365); 
  CATT_pic3.src = "http://www.mernewilliam.com/images/catt/Picture-3.jpg";
  
  SC_pic2 = new Image(650,365); 
  SC_pic2.src = "http://www.mernewilliam.com/images/source/Picture-2.jpg"; 

  SC_pic3 = new Image(650,365); 
  SC_pic3.src = "http://www.mernewilliam.com/images/source/Picture-3.jpg";
  
  MPLSLTD_pic2 = new Image(650,365); 
  MPLSLTD_pic2.src = "http://www.mernewilliam.com/images/mplsltd/Picture-2.jpg"; 

  MPLSLTD_pic3 = new Image(650,365); 
  MPLSLTD_pic3.src = "http://www.mernewilliam.com/images/mplsltd/Picture-3.jpg";

}

$(document).ready(function() {
    var cur_src = '';
    var _this = '';
    
    $('.rightCol').children().children('img').hover(
        function() {
            window.clearTimeout(targetTimeout);
            if(_this != ''){
                
                _this.parent().parent().parent('.work').find('.main_img').attr("src", cur_src);
                cur_src = '';
            }
            _this = $(this);
            if(cur_src == ''){
                cur_src =  _this.parent().parent().parent('.work').find('.main_img').attr('src');
            }
            
            var hvr_src = _this.parent('a').attr("href");
        
            _this.parent().parent().parent('.work').find('.main_img').attr("src", hvr_src);
        
        }, 
        function() {
            targetTimeout = window.setTimeout(function() {
                _this.parent().parent().parent('.work').find('.main_img').attr("src", cur_src);
            }, 500);
        }
    );
    
    $('.rightCol').children().click(function() {
        return false;
    });
    
 });