//requires images.js

var gLargeDir="images/L/";

function doLoad()
{
   preloadRollImages('images/base0/','images/R0/','gif','bead');
}

function doUnload()
{
   ;
}

function toLarge(picName)
{
   window.location="BT.html?p="+encodeURIComponent(gLargeDir+picName);
}

function toLarge2(picName,t)
{
   window.location="BT.html?p="+encodeURIComponent(gLargeDir+picName)+"&t="+encodeURIComponent(t);
}

function toLarge3(picName,t)
{
   setSubSrc("mainSub","BT.html?p="+encodeURIComponent(gLargeDir+picName)+"&t="+encodeURIComponent(t)+"&r="+Math.random());
}

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;
}

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 "";
}

function setSubSrc(subID,path)
{
   var sub=document.getElementById(subID);
   sub.src=path;
}

function doBead()
{
   var ob=document;
   document.write("<html><body>");
   for (i in ob)
   {
      if(i != "fullScreen")
         document.write("document." + i + " = " + ob[i]+ "<br/>");
   }
   document.write("</body></html>");
}