function doLoad()
{
   var ob=document.getElementById("theImg");
   if(ob == null)
      return;
   var p=getQueryComponent("p");
   var t=getQueryComponent("t");
   if(p == "")
      t="No Picture!";
   else if(t == "")
      t="untitled #"+Math.floor(Math.random()*4000+1);
   ob.src=p;
   ob.title=t;
   ob=document.getElementById("imgA");
   ob.href=document.referrer;
   //ob=document.getElementById("pName");
   //ob.innerHTML=t;
}

function doUnload()
{
   ;
}


function getQueryComponent(name)
{
   queryStr=""+document.location;
   qOffset=queryStr.indexOf("?");
   if(qOffset < 0)
      return "";
   ++qOffset;
   queryStr=queryStr.substring(qOffset);
   var NVPairs=queryStr.split("&");
   var s;
   var onePair;
   for(i=0; i < NVPairs.length; ++i)
   {
      s=""+NVPairs[i];
      onePair=s.split("=")
      if(onePair[0] == name)
         return decodeURIComponent(onePair[1]);
   }
   return "";
}