// JavaScript Document

function resize_height(){
	var leftSide = 	document.body;
	
	var scroll_height = leftSide.scrollHeight;
	
	var actual_height = document.documentElement.clientHeight
	
	leftSide.style.height = actual_height + "px"; 
	
/*	var footer = document.getElementById('main_footer');
	footer.style.position = 'absolute';
	if( scroll_height > actual_height ) {
		footer.style.top	= scroll_height + 'px';
	} else {
		footer.style.bottom	= '0px';
	}*/
	
}