// JavaScript Document
function fillthescreen(){
	heightNeeded = windowHeight();
	
	navHeight=heightNeeded-150;//This returns the screen heigth
	if( typeof( window.innerWidth ) != 'number' ) { //Explorer doesn't recognize minHeight
		document.getElementById('container').style.height=heightNeeded+'px';
	}
	
	document.getElementById('actnavbar').style.minHeight=(navHeight)+'px'; //For every other browser, we use minHeight
	if( typeof( window.innerWidth ) != 'number' ) { //Explorer doesn't recognize minHeight
		document.getElementById('actnavbar').style.height=(navHeight)+'px'; //So, we use height (and explroer bug)
	}
	document.getElementById('actnavbar').style.minHeight=(navHeight)+'px'; //For every other browser, we use minHeight
	
	document.getElementById('retnavbar').style.minHeight=(navHeight)+'px'; //For every other browser, we use minHeight
	if( typeof( window.innerWidth ) != 'number' ) { //Explorer doesn't recognize minHeight
		document.getElementById('retnavbar').style.height=(navHeight)+'px'; //So, we use height (and explroer bug)
	}
	document.getElementById('retnavbar').style.minHeight=(navHeight)+'px'; //For every other browser, we use minHeight
	
}

function windowHeight(){
	var alto = 0;
	
	if( screen.availHeight > document.body.clientHeight)
		alto = screen.availHeight;
		else alto = document.body.clientHeight;
	
	return alto;
	
	
}