function playGame(gameId)
{
var elm = document.getElementById("centercolumn");
elm.setAttribute('class','centercolumnload');

var elm2 = document.getElementById("closeCrossPlay");
elm2.setAttribute('class','closeCross');

ajaxpage('/play/'+gameId, 'centercolumn')	
}

function closeGame()
{
var elm = document.getElementById("centercolumn");
elm.setAttribute('class','closeCrossRem');


var elm2 = document.getElementById("closeCrossPlay");
elm2.setAttribute('class','closeCrossRem');

ajaxpage('/play/0', 'centercolumn')	
}

function loadCat(catName)
{
ajaxpage('/games/'+catName, 'rightcolumn')	
}