// JavaScript Document
 	function popup( obj){
		//Move the the flash menu layer over the other objects
		 obj.style.zIndex = 1;
	}
	function popdown( obj){
		//Move the flash menu layer under the other objects
	 	obj.style.zIndex = 0;
	}
	function setPage(id){
		//Draw a background image in the current page menu item
		if (document.getElementById) {
			var current = document.getElementById(id);		
			current.className+=" currentpage"; 		
		}		
	}
	function checkBrowser (){
		//In Opera the flash movie's background does not have a transparent background,
		//To compensate, the rest of the document is moved down		
		if ( navigator.userAgent.indexOf("Opera") != -1){
			var main = document.getElementById("main");
			sidebar.style.top = "200px";
			main.style.top = "200px";			
		}		
	}