// JavaScript Document
function $(id){return document.getElementById(id);}
function showSubMenu(obj){
	obj.className=obj.className.replace("hide","show");
	//alert(obj.getElementsByTagName('ul').length);
	/*while(obj.hasChildNodes()){
		
	}*/
}
function hideSubMenu(obj){
	obj.className=obj.className.replace("show","hide");
}
function greatStoneSwap(img,txt){
	$('bigImg').src='images/'+img;
	$('bigTxt').innerHTML=txt;
	return false;
}