function MM_preloadImages() 
{
   var d=document; 
   if (d.images)
   { 
      if (!d.MM_p) d.MM_p=new Array();
      var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
      for(i=0; i<a.length; i++)
      {
         if (a[i].indexOf("#")!=0)
         { 
            d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
         }
      }
   }
}

function MM_swapImgRestore() 
{
   var i,x,a=document.MM_sr; 
   for (i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) 
{
   var p,i,x;
   if (!d) d=document; 
   if ((p=n.indexOf("?"))>0&&parent.frames.length) 
   {
      d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
   }
   if (!(x=d[n])&&d.all) x=d.all[n]; 
   for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
   for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
   if (!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() 
{
   var i,j=0,x,a=MM_swapImage.arguments; 
   document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
      if ((x=MM_findObj(a[i]))!=null)
      { 
         document.MM_sr[j++]=x; if (!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function popUp(URL, id)
{
	var URL, id;
   if (URL != '') 
   {
      var pop = window.open(URL,  id, 'toolbar=1,scrollbars=1,location=1,statusbar=1,menubar=1,resizable=1,width=800,height=600,left = 0,top = 0');
		  if (!pop) {
			 alert ("pop up blocker:ctrl + F5 or unblock!");
		  }	
			else {
			   pop.focus();
			}
   }
}