window.addEvent('domready', function(){
	numOfBackgrounds=28;//includes 0 
	numOfPages = 8 //includes 0 because of array
	var bodyIdArray=new Array("mgm","dvd","trailers","tv","corporate","games","movies","downloads", "sweeps");
	//no reason to edit below...please don't :(
	for (z=0; z<=numOfPages; z++){if(bodyIdArray[z]==document.body.id){var docId = document.getElementById(document.body.id);}}
	var ranNum=Math.floor(Math.random()*numOfBackgrounds);   
	for (i=0; i<=ranNum; i++){
		if(ranNum == i){var bg = docId.className = "bg"+ranNum;}
		else{var bg = docId.className = "bg"+ranNum;}
	}
});