//set Global Vars
if (navigator.appName.indexOf('Microsoft') != -1){makeNewGlobal('browser','IE');}
if (navigator.appName.indexOf('Netscape') != -1){makeNewGlobal('browser','Netscape');}

function makeNewGlobal(varName, val){window[varName] = val;}

function getObj(obj)
{	
	if(browser=='IE'){var obj = document.all[obj]}
	if(browser=='Netscape'){var obj = document.getElementById(obj)}
	//document.writeln('obj - ' + obj + '<br>')
	return obj;
}

/////////////////////////

function NoResize(){
	self.top.moveTo(0,0)
	self.top.resizeTo(600,700);
}

self.top.resizeTo(600,700);

function getURLvar(URLvar,frame)
{
loc = String(eval(frame).location)

if(loc.indexOf(URLvar)!=-1)
	{
		startVarName=loc.indexOf(URLvar)
		newLoc=loc.substring(startVarName,loc.length)
		
		x=0
		while((newLoc.charAt(x)!="?") && (newLoc.charAt(x)!="" ))
			{
			x++;
			}
		newURLvar= newLoc.substr(0,x)
		newURLvar= replaceChars(newURLvar,URLvar+"=","")
		return newURLvar;
	}
	
	else{
		return false;}
}

function replaceChars(subject,out,add) 
{
temp = "" + subject;
while (temp.indexOf(out)>-1) 
	{
	pos = temp.indexOf(out);
	temp = "" + (temp.substring(0, pos) + add + 
	temp.substring((pos + out.length), temp.length));
	}
return temp;
}