var menDelay;
var arrMenus = new Array();
var maxMenuX = 0;

function initPage(){
	var cntMenus = 0;
	maxMenuX = getLeft(document.getElementById("nav2")) + 830 - 222;
	var strHtml ='<table id="mainNav" cellpadding="0" cellspacing="0" border="0"><tr>';
	for(i=0;i<document.getElementById("nav2Bot").getElementsByTagName("li").length;i++){
		if(document.getElementById("nav2Bot").getElementsByTagName("li")[i].parentNode.parentNode.tagName.toLowerCase() != 'li'){
			strHtml += '<td>' + document.getElementById("nav2Bot").getElementsByTagName("li")[i].innerHTML + '</td>';
		}
	}
	strHtml += '</tr></table>';
	mvHtml("nav2",strHtml);
	
	var arrTempAs = document.getElementById("nav2").getElementsByTagName("a");
	for(i=0;i<arrTempAs.length;i++){
		if(arrTempAs[i].parentNode.tagName.toLowerCase() == 'td' && arrTempAs[i].parentNode.getElementsByTagName("ul")[0] != undefined){
			arrMenus[cntMenus] = arrTempAs[i].parentNode.getElementsByTagName("ul")[0];
			cntMenus++;
			arrTempAs[i].onmouseover = function(){
				hideMenus();
				var ulX = getLeft(this.parentNode)-40;
				if(ulX > maxMenuX) {
					ulX = maxMenuX;	
				}
				var ulY = getTop(this)+15;
				this.parentNode.getElementsByTagName("ul")[0].style.left = ulX+"px";
				this.parentNode.getElementsByTagName("ul")[0].style.top = ulY+"px";
				this.parentNode.getElementsByTagName("ul")[0].style.visibility = "visible";
				menDelay = setTimeout('hideMenus()', 2000);
				
			}
		}else if(arrTempAs[i].parentNode.tagName.toLowerCase() == 'td'){
			arrTempAs[i].onmouseover = function(){
		 		hideMenus();
	  		}
		}else if(arrTempAs[i].parentNode.tagName.toLowerCase() == 'li'){
			arrTempAs[i].onmouseover = function(){
		  		clearTimeout(menDelay);
		  		menDelay = setTimeout('hideMenus()', 2000);
	  		}
		}
	}
	
}

function hideMenus(){
  	clearTimeout(menDelay);
	for(i=0;i<arrMenus.length;i++){
		arrMenus[i].style.visibility = "hidden";
	}
}

function getLeft(obj){var intLeft = 0;
	if(obj.offsetParent){
	  while(obj.offsetParent){
		intLeft += obj.offsetLeft;
		obj = obj.offsetParent;
	  }
	}else if (obj.x){ 
	  intLeft += obj.x;
	}
	return intLeft;
  }
	
  function getTop(obj){
	var intTop = 0;
	if(obj.offsetParent){
	  while(obj.offsetParent){
		intTop += obj.offsetTop;
		obj = obj.offsetParent;
	  }
	}else{
	  intTop += obj.y;
	}
	return intTop;
  }
  
  function mvHtml(strId, strHtml){
    if(strHtml.length == 0){
	  strHtml = document.getElementById(strId+"Bot").innerHTML;
	}
	if(strHtml.length == 0){
		document.getElementById(strId).style.display = "none";
	}else{
		document.getElementById(strId+"Bot").innerHTML = "";
		document.getElementById(strId).innerHTML = strHtml;
	}
  }

if(window.addEventListener){
	window.addEventListener("load", initPage, false);
}else if(window.attachEvent){
	window.attachEvent("onload", initPage);
}

function getWinHeight(){var winH = 0;if(typeof(window.innerWidth) == 'number'){winH = window.innerHeight; }else if(document.documentElement && document.documentElement.clientHeight){winH = document.documentElement.clientHeight;}else if(document.body && document.body.clientHeight){winH = document.body.clientHeight;}return winH;}

/*function showEvnt(evtId,tm){
	 var evtX = (getLeft(document.getElementById("imgLoc"))/2) - 450;
	 var evtY = (getWinHeight()/2) - 200;
	 
	 var evtDiv = document.getElementById("eventDiv");
	 var strHtml = '<div class="close">';
	 if(tm.length != 0){
			strHtml += '<a href="http://www.ticketmaster.com/event/' + tm + '" target="_blank">BUY TICKETS</a>';
	 }
	 strHtml += '<img src="/images/close_btn.png" alt="close" onclick="hideEvent()" /></div>';
	 strHtml += '<div>' + document.getElementById("evt"+evtId).innerHTML + '</div>';
	 evtDiv.innerHTML = strHtml;
	 evtDiv.style.top = evtY+"px";
	 evtDiv.style.left = evtX+"px";
	 evtDiv.style.visibility = "visible";
	 document.getElementById("dark").style.visibility = "visible";
}*/