var currentID = "";
var pw,ph;
var x,y;
var pdx,pdy;
var topPos=0;
var leftPos=0;
window.dynamicNodeCount=0;

function c() {}
function initButton() {}
function floatButton() {}

// JavaScript Document
$(document).ready(function()
{	

   // Set up cluetips
	$('.clue').cluetip({
	splitTitle: '|',
	tracking:true,
	sticky: true,
	closePosition: 'title',
	arrows: true,
	width: 320,
	dropShadow: false,
	positionBy: 'auto',
	attribute:'rel',
	titleAttribute:'title',
	activation:'click'
	});
		
	//$("img").lazyload({ placeholder : "/_media/sitestyle/spacer.gif", effect : "fadeIn" });
}
);

function hideInfo()
{
	if(document.getElementById(currentID)) { document.getElementById(currentID).style.display = 'none'; }
	currentID = "";
}

function showInfo(myObj)
{
	if(currentID!='')
	{
		// Kill existing popup
		document.getElementById(currentID).style.display = 'none';
	}
	var myObjP = myObj.parentNode.parentNode.parentNode.parentNode;
	var myObjI = document.getElementById("i"+myObjP.id);
	var myObjU = document.getElementById('popund');
	var sp1 = document.createElement('div');
	var sp2 = document.getElementById("p"+myObjP.id);
	sp2.className =  myObjU.className;
	sp2.innerHTML = myObjI.innerHTML;
	sp2.style.display = 'block';
	
	currentID = "p"+myObjP.id;

}

function loadimages()
{
var d=document;
if(d.images)
	{
	for(i=0; i<d.images.length; i++)
		{
   		if (d.images[i].id.substring(0,4)=='/_me' || d.images[i].id.substring(0,3)=='/ci' || d.images[i].id.substring(0,4)=='http')
			{
			if(d.images[i].xsrc!='')
			{ d.images[i].src = d.images[i].id; d.images[i].title = d.images[i].alt;	}
			}
		}
	}
}