text: //**************************************************************
  // jQZoom allows you to realize a small magnifier window,close
  // to the image or images on your web page easily.
  //
  // jqZoom version 2.2
  // Author Doc. Ing. Renzi Marco(www.mind-projects.it)
  // First Release on Dec 05 2007
  // i'm looking for a job,pick me up!!!
  //**************************************************************
  
  (function($){
  
      $.fn.jqueryzoom = function(options){
  
      var settings = {
          xzoom: 200,    //zoomed width default width
          yzoom: 200,    //zoomed div default width
          offset: 10,    //zoomed div default offset
          position: "right" ,//zoomed div default position,offset position is to the right of the image
          lens:1, //zooming lens over the image,by default is 1;
          preload: 1
  
        };
  
        if(options) {
          $.extend(settings, options);
        }
  
          var noalt='';
  
          $(this).hover(function(){
                  
          var imageLeft = $(this).offset().left;                
          var imageTop = $(this).offset().top;
  
                 
          var imageWidth = $(this).children('img').get(0).offsetWidth;
          var imageHeight = $(this).children('img').get(0).offsetHeight;
  
  
              noalt= $(this).children("img").attr("alt");
  
          var bigimage = $(this).children("img").attr("jqimg");
          
          if(bigimage=="")
              return false;
  
              $(this).children("img").attr("alt",'');
  
          if($("div.zoomdiv").get().length == 0){
  
          $(this).after("<div class='zoomdiv'><img class='bigimg' src='"+bigimage+"'/></div>");
  
  
          $(this).append("<div class='jqZoomPup'>&nbsp;</div>");
  
          }
  
  
          if(settings.position == "right"){
  
              if(imageLeft + imageWidth + settings.offset + settings.xzoom > screen.width){
  
              leftpos = imageLeft  - settings.offset - settings.xzoom;
  
              }else{
  
          leftpos = imageLeft + imageWidth + settings.offset;
              }
          }else{
          leftpos = imageLeft - settings.xzoom - settings.offset;
          if(leftpos < 0){
  
              leftpos = imageLeft + imageWidth  + settings.offset;
  
          }
  
          }
  
          $("div.zoomdiv").css({ top: imageTop,left: leftpos });
  
          $("div.zoomdiv").width(settings.xzoom);
  
          $("div.zoomdiv").height(settings.yzoom);
  
              $("div.zoomdiv").show();
  
              if(!settings.lens){
                $(this).css('cursor','crosshair');
        }
  
  
  
  
             $(document.body).mousemove(function(e){
  
  
  
                     mouse = new MouseEvent(e);
  
                     /*$("div.jqZoomPup").hide();*/
  
  
              var bigwidth = $(".bigimg").get(0).offsetWidth;
  
              var bigheight = $(".bigimg").get(0).offsetHeight;
  
              var scaley ='x';
  
              var scalex= 'y';
  
  
              if(isNaN(scalex)|isNaN(scaley)){
  
              var scalex = (bigwidth/imageWidth);
  
              var scaley = (bigheight/imageHeight);
  
  
  
  
              $("div.jqZoomPup").width((settings.xzoom)/scalex );
  
              $("div.jqZoomPup").height((settings.yzoom)/scaley);
  
                      if(settings.lens){
                      $("div.jqZoomPup").css('visibility','visible');
            }
  
             }
  
                      
  
                      xpos = mouse.x - $("div.jqZoomPup").width()/2 - imageLeft;
  
                      ypos = mouse.y - $("div.jqZoomPup").height()/2 - imageTop ;
  
                      if(settings.lens){
  
                      xpos = (mouse.x - $("div.jqZoomPup").width()/2 < imageLeft ) ? 0 : (mouse.x + $("div.jqZoomPup").width()/2 > imageWidth + imageLeft ) ?  (imageWidth -$("div.jqZoomPup").width() -2)  : xpos;
  
            ypos = (mouse.y - $("div.jqZoomPup").height()/2 < imageTop ) ? 0 : (mouse.y + $("div.jqZoomPup").height()/2  > imageHeight + imageTop ) ?  (imageHeight - $("div.jqZoomPup").height() -2 ) : ypos;
  
                      }
  
  
                      if(settings.lens){
  
                      $("div.jqZoomPup").css({ top: ypos,left: xpos });
  
                      }
  
  
  
            scrolly = ypos;
  
            $("div.zoomdiv").get(0).scrollTop = scrolly * scaley;
  
            scrollx = xpos;
  
            $("div.zoomdiv").get(0).scrollLeft = (scrollx) * scalex ;
  
  
              });
          },function(){
  
                 $(this).children("img").attr("alt",noalt);
             $(document.body).unbind("mousemove");
             if(settings.lens){
             $("div.jqZoomPup").remove();
             }
             $("div.zoomdiv").remove();
  
          });
  
          count = 0;
  
      if(settings.preload){
  
      $('body').append("<div style='display:none;' class='jqPreload"+count+"'>sdsdssdsd</div>");
  
      $(this).each(function(){
  
          var imagetopreload= $(this).children("img").attr("jqimg");
  
          var content = jQuery('div.jqPreload'+count+'').html();
  
          jQuery('div.jqPreload'+count+'').html(content+'<img src=\"'+imagetopreload+'\">');
  
      });
  
      }
  
      }
  
  })(jQuery);
  
  function MouseEvent(e) {
  this.x = e.pageX;
  this.y = e.pageY;
  
  
  }
  
  
  