a0 = new Image();
		a0.src = "imgs/item.jpg";
		a1 = new Image();
		a1.src = "imgs/item_hover.jpg";
		
		function helpa(e,num){
        if(document.getElementById) // Netscape 6.0+ and Internet Explorer 5.0+
          {
           elm=document.getElementById("nhelpa"+num)
           if (document.all && !window.opera) {
              x = event.clientX + document.body.scrollLeft-60;
              y = event.clientY + document.body.scrollTop + 10;  
			  elm.style.pixelLeft = x;
              elm.style.pixelTop = y;
            }  
            else {
			   x = e.pageX -60;
              y = e.pageY +10; 
			  elm.style.left = x + "px";
              elm.style.top = y + "px";
             }
           elm.style.display = "block";
          }
       }
	function helpa1(num){
   	if(document.getElementById){
    	elm=document.getElementById("nhelpa"+num);
        elm.style.display="none";
    }
  	} 
	
	
	function help(e,i){
        if(document.getElementById) // Netscape 6.0+ and Internet Explorer 5.0+
          {
		   elm=document.getElementById("nhelp"+i)
           if (document.all && !window.opera) {
              x = event.clientX + document.body.scrollLeft-60;
              y = event.clientY + document.body.scrollTop + 10;  
			  elm.style.pixelLeft = x;
              elm.style.pixelTop = y;
            }  
            else {
              x = e.pageX -60;
              y = e.pageY +10; 
			  elm.style.left = x + "px";
              elm.style.top = y + "px";
             }
           elm.style.display = "block";
          }
       }
	function help1(i){
   	if(document.getElementById){
    	elm=document.getElementById("nhelp"+i);
        elm.style.display="none";
    }
  	} 
	
	
	function show(i){
		elm=document.getElementById("g_img"+i);
		if(elm.style.display="none") elm.style.display="";
		else elm.style.display="none";
	}