$(document).ready(function() {
$('#right #cart').parent().addClass('hascart'); 
fillthescreen();
});

function fillthescreen(){

winH = windowHeight(); //This returns the screen heigth

heightNeeded=winH-233; //We need to substract the footer height

if (typeof document.body.style.maxHeight == "undefined") {

//document.getElementById('center').style.height=heightNeeded+'px'; //So, we use height (and explroer bug)

}

document.getElementById('center').style.minHeight=heightNeeded+'px'; //For every other browser, we use minHeight

}

 

function windowHeight(){

var alto= 0;

if( typeof( window.innerWidth ) == 'number' ) {

alto= window.innerHeight;

} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {

alto= document.documentElement.clientHeight;

} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {

alto= document.body.clientHeight;

}

return alto;

}