function tgL(){
		var lg=getObj("divLg");
		if (lg.style.display=="block"){lg.style.display="none";}
		else 
			{
			lg.style.display="inline";
			var a = getObj("divOp");
			var x = pageX(a);
			var y = pageY(a);
			lg.style.top = y+a.offsetHeight+'px';
			lg.style.left=x-lg.offsetWidth+a.offsetWidth+'px';
			}
		}	
		
		function lgI(){
		var l=getObj("tEm");
		var p=getObj("tPw");
		var cb=getObj("cbLg");
		var r = "disLI"
		if (lgI.arguments[0]){r=lgI.arguments[0]};
		if(l.value==""||p.value==""){alert("Please enter your email address and password.");return false;}
 		var args="l="+l.value+"&p="+p.value+"&r="+cb.checked;
 		PostURL("/reader/app/callback/login.aspx",args,0,r)
 		}
 		
 		function emP(){
 		var l=getObj("tEm");
 		if(l.value==""){alert("Please enter your email address.");}
 		else{
 		var args="em="+l.value;
 		PostURL("/reader/app/callback/login.aspx",args,0,"tp_disMsg")
 		}
  		}
  		function tp_emRS(){
  		var m=getObj("divMsg");
 		m.style.display="none";
 		var l=getObj("tEm");
 		if(l.value==""){alert("Please enter your email address.");}
 		else{
 		var args="rs=1&em="+l.value;
 	 		PostURL("/reader/app/callback/login.aspx",args,0,"tp_disMsg")
 		}
  		}
 		function tp_disMsg(stream){
 			var m=getObj("divMsg");
 			m.innerHTML = unescape(stream);
 			m.style.display="block";	
 		}
 		function disEm(stream){
 			alert(unescape(stream));
 		}
 		function disLI(stream){
 		var r = unescape(stream);
 		var a = new Array();
 		a= r.split('|');
 	
 		var uS=getObj("spUs");
 		uS.innerHTML = a[0];
 		var uSw = getObj("spUsW");
 		uSw.style.display="inline";
 		var lg=getObj("divLg");
 		lg.style.display="none";
 		var lg2=getObj("spLg");
 		lg2.style.display="none";
 		try{var dt=getObj("divTags");dt.style.display="block";}catch(e){}
 		alert(a[0]);
 		}

		function lOp(){
		//remove cookies
		removeCookie("PermUID");
		removeCookie("tp_SSID"); //CG 08/12/2009: Removing SID cookie check/creation from system to protect from spammers. Using tp_SSID instead
	    var uSw = getObj("spUsW");
 		uSw.style.display="none";
 	    var lg2=getObj("spLg");
 		lg2.style.display="inline";
 		try{var ad=getObj("spAdm");ad.style.display="none";}catch(e){}
		try{var dt=getObj("divTags");dt.style.display="none";}catch(e){}
		}
		
		
		function lO(){
		//remove session cookie
	
		}