//add an onload event
function addOnLoadEvent(onloadToAdd){
	var prevOnLoad = window.onload;	
	if(typeof window.onload != 'function'){
		window.onload = onloadToAdd;
	} else {
		window.onload = function(){
		if(prevOnLoad){
			prevOnLoad();
		}
		onloadToAdd();
		}
	}
}

function setLayerHeight(){
	var obj = document.getElementById('movieLayer');
	var hgt = getInsideWindowHeight(obj);
	//var ctnrHgt = (getObjectHeight('container') + getObjectHeight('navigation'))
	var ctnrHgt = (getObjectHeight('container') + getObjectHeight('copyright_container'))
	if(hgt > ctnrHgt){
		obj.style.height = hgt + 'px';
	} else {
		obj.style.height = ctnrHgt + 'px';
	}
}

function moveHiddenContainer(){
	var obj = document.getElementById('hidden_content');
	var width = getInsideWindowWidth();
	var ctnrWidth = ((width - 1010) / 2 );
	//alert(ctnrWidth)
	
	obj.style.marginLeft = ctnrWidth + 'px';
	obj.style.width = 1010 + 'px';
}

addOnLoadEvent(initDHTMLAPI);
addOnLoadEvent(setLayerHeight);
addOnLoadEvent(moveHiddenContainer);
window.onresize = (function(){ setLayerHeight();moveHiddenContainer() });
//window.onresize = (function(){ moveHiddenContainer() });