function ablakMeretX()
    {
    	var width = 0;
        if( typeof( window.innerWidth ) == 'number' )   var width = window.innerWidth;
		else if( document.documentElement && document.documentElement.clientWidth )
   					var width = document.documentElement.clientWidth;
		else if( document.body && document.body.clientWidth )
  					var width = document.body.clientWidth;
  		return width;
    }
function ablakMeretY()
    {
        var height = 0;
        if( typeof( window.innerHeight ) == 'number' )   var height = window.innerHeight;
		else if( document.documentElement && document.documentElement.clientHeight )
   					var height = document.documentElement.clientHeight;
		else if( document.body && document.body.clientHeight )
  					var height = document.body.clientHeight;
  		return height;
    }
    
var ablak = new Object();
ablak.x=ablakMeretX();
ablak.y=ablakMeretY();