/****************************************************
* Fix Old IE's bad handling of absolute div height	*
*													*
*****************************************************/

function fixU21sAbsolutes(){
	if($('u21s-bg-left') && $('u21s-bg-right')){
		$('u21s-bg-left').getParent().setStyle('position','relative');
		$('u21s-bg-left').setStyle('height', $('u21s-bg-left').getParent().getSize().y + 80);
		$('u21s-bg-right').setStyle('height', $('u21s-bg-right').getParent().getSize().y + 80);
	
		var x = getSizeX(), offset = 0;
		if(x > 960){
			offset = Math.max(-1 * (Math.floor((x - 980)/2)), -141);
			$('u21s-bg-left').setStyle('left', offset);
			$('u21s-bg-right').setStyle('right', offset);
		}
	}
}


/****************************************************
* On DOM Ready Functions							*
*													*
*****************************************************/

function initU21s(){
	fixU21sAbsolutes();
}


window.addEvent('domready', function() { 
	initU21s(); 
});

window.addEvent('resize', function() { fixU21sAbsolutes(); });