var webroot = "http://www.moviewithme.com/";

/* Movie With Me::DropDown Scripts  ***********************************************************************/

function era404_dd_selector(fieldID,ddID,value) {
	document.getElementById(fieldID).value = value;
	document.getElementById(ddID).style.display = "none";
}
function setValue(field,val) {
	js_field = document.getElementById(field);
	js_field.value = val;
}
function setLyr(obj,lyr,div,ox,oy,sx,sy,ix,iy)
{	var newX = findPosX(obj,div);
	var newY = findPosY(obj,div);
	
	var x = new getObj(lyr);
	if(ox) { newX = (newX+(ox-0)); } else { newX = newX; }
	if(oy) { newY =  (newY+(oy-0)); } else { newY  = newY; }
	
	//alert(sniffb());
	if(sniffb() == "sf" && sx) newX = newX + (sx-0);
	if(sniffb() == "sf" && sy) newY = newY + (sy-0);
	
	if(sniffb() == "ie" && ix) newX = newX + (ix-0);
	if(sniffb() == "ie" && iy) newY = newY + (iy-0);
	
	x.style.left = newX + 'px';
	x.style.top = newY + 'px';
	
	if(document.getElementById(lyr).style.display == "block")
	{ document.getElementById(lyr).style.display = "none"; }
	else { document.getElementById(lyr).style.display = "block";}
}
function hideLyr(div) {
	document.getElementById(div).style.display = "none";
}
function condHide(div) {
	if(document.getElementById(div).style.display == "block") document.getElementById(div).style.display = "none";
}
function setdd(obj,lyr)
{
	var newX = findPosX(obj);
	var newY = findPosY(obj);
	if (lyr == 'testP') newY -= 50;
	if (lyr == 'dd_age' || lyr == 'dd_state') { newX += 128; newY -= 3; }
	if (lyr == 'dd_agerange') { newX += 50; newY -= 3; }
	if (lyr == 'dd_recur_weekly' || lyr == 'dd_recur_monthly_day' || lyr == 'dd_recur_monthly') { newX += 80; newY -= 3; }
	var x = new getObj(lyr);
	x.style.top = (newY+20) + 'px';
	x.style.left = (newX-200) + 'px';
	if(document.getElementById(lyr).style.display == "block")
	{ document.getElementById(lyr).style.display = "none"; }
	else { document.getElementById(lyr).style.display = "block"; }
}
function findPosX(obj,div)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj,div)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	if(div) curtop -= document.getElementById(div).scrollTop; //added for scrolling divs (MC 04/18/07)
	return curtop;
}
function getObj(name)
{
 if (document.getElementById)
 {
	   this.obj = document.getElementById(name);
	   this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
	   this.obj = document.all[name];
	   this.style = document.all[name].style;
 }
 else if (document.layers)
 {
	   if (document.layers[name])
	   {
	   	this.obj = document.layers[name];
	   	this.style = document.layers[name];
	   }
	   else
	   {
	    this.obj = document.layers.testP.layers[name];
	    this.style = document.layers.testP.layers[name];
	   }
 }
}
function sniffb()
{
	var browser = navigator.userAgent;// TO GET BROWSER NAME 
	//alert(browser);
 
	//In IE
	//Mozilla/5.O (compatible; MSIE 7.0; Wñiows NT 5.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; IrdoPath.2) 
	//In firefox  
	//Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.1 .9) Gecko/2OO7IO25 Firefox/2.O.O.9 
	//In Safari (or Chrome)
	//MoziIlla/5.0 (Windows; U Windows NT 5.2 en) AppleWebKit/522.15.5 (KHTML, like Gecko) Version/3.0.3 Safari/522.15.5 

	if (navigator.userAgent.toLowerCase().indexOf('msie')!=-1) return 'ie'; 
	if (navigator.userAgent.toLowerCase().indexOf('firefox')!=-1) return 'ff'; 
	if (navigator.userAgent.toLowerCase().indexOf('safari')!=-1) return 'sf'; 
}

/* Movie With Me:: Mouseover Dropdown Scripts ***********************************************************************/
function overDD(idT,idDD,idHide,ox,oy) 
{	
	var trigger = document.getElementById(idT);
	var dropdown = document.getElementById(idDD);
	var isover = false;
    trigger.onmouseover = function() { if(idHide) document.getElementById(idHide).style.display = "none";
    								   overDDpos(trigger,idDD,false,ox,oy);
    								   dropdown.style.display = 'block';
    								   isover = true; 
    }
	dropdown.onmouseover = function(){ this.style.display = 'block'; 
									   isover = true;
	}
    dropdown.onmouseout = function() {
    	isover = false;
    	t=setTimeout(function() { if(!isover) dropdown.style.display = 'none'; },500);
    }
}
function overDDpos(obj,lyr,div,ox,oy,show)
{	var newX = findPosX(obj,div);
	var newY = findPosY(obj,div);
	//alert(newX+"|"+newY);
	var x = new getObj(lyr);
	var xtop =  (ox?(newY+(oy-0)):newY);
	var xleft = (oy?(newX+(ox-0)):newX);
	x.style.left = (sniffb()=="ie" ? xleft-1 : xleft) + 'px';
	x.style.top  = xtop + 'px';
}