var resizeElementsHor = new Array();
var resizeElementsHorOffset = new Array();
var resizeElementsVer = new Array();
var resizeElementsVerOffset = new Array();

function addResizeElement(id, offset, ver){
	var arr = ver ? resizeElementsVer : resizeElementsHor;
	var arrOffset = ver ? resizeElementsVerOffset : resizeElementsHorOffset;
	
	arr.push(id);
	arrOffset.push(offset);
}

function resizeElements(){

	var id;
	var offset;
	var elem;
	var x;
	
	var sw = viewportwidth;
	var sh = viewportheight;

//	window.alert('resizeElements: '+sw+' x '+sh);
	
	for(x in resizeElementsHor){
		id = resizeElementsHor[x];
		offset = resizeElementsHorOffset[x];
		
		elem = document.getElementById(id);
		elem.style.width = (sw-offset)+"px";
	}
	
	for(x in resizeElementsVer){
		id = resizeElementsVer[x];
		offset = resizeElementsVerOffset[x];
		
		elem = document.getElementById(id);
		elem.style.height = (sh-offset)+"px";
	}
}