// JavaScript Document
   function switchMenu(page,num,i){
   var MenuName=document.getElementById(page+"_Menu_"+i);
   var content=document.getElementById(page+"_content"+i);
   
   for (var j=1;j<=num;j++){
   document.getElementById(page+"_content"+j).style.display="none";
   //document.write("------///////////////---")
	switch (page){ 
	   case "index": 
	   document.getElementById(page+"_Menu_"+j).style.backgroundImage='';
	   document.getElementById(page+"_Menu_"+j).style.backgroundColor='#EDB019';
	   document.getElementById(page+"_Menu_"+j).style.color='#000000';
	   break 
	   case "Weifang": 
	   case "WeifangA": 
	   case "New":
	   case "NewA":
	   case "NewB":
	   case "Villa":
	   case "VillaA":
	   case "VillaC":
	   case "selectclass":
	   case "Comm1":
	   case "Comm2":
	   case "Shops":
	   case "ShopsA":
	   case "ShopsB":
	   document.getElementById(page+"_Menu_"+j).className='';
	   break 
	   default: 
	   document.getElementById(page+"_Menu_"+j).className='';
		 //document.write("I’m looking forward to this weekend!")
		 }
   }
   content.style.display='block';
	switch (page){ 
	   case "index": 
	   MenuName.style.backgroundImage='url(images/main_left2.gif)';
	   MenuName.style.backgroundColor='#F57700';
	   MenuName.style.color='#FFFFFF';
		 break 
	   case "Weifang": 
	   case "WeifangA": 
	   case "New":
	   case "NewA":
	   case "NewB":
	   case "Villa":
	   case "VillaA":
	   case "VillaC":
	   case "Comm1":
	   case "Comm2":
	   case "Shops":
	   case "ShopsA":
	   case "ShopsB":
       MenuName.className='lilink';
	   break 
	   case "selectclass":
	   MenuName.className='selectlink';
	   break 
	   default: 
	   MenuName.className='lilink';
		 //document.write("I’m looking forward to this weekend!")
		 } 

   }
   //window.onload=switchMenu("index",4,2);
	function ColumnsNO(num){
		for (var i=2; i<=10;i++){
			document.getElementById("sub_columns"+i).style.display='none';
			}
			document.getElementById("sub_columns"+num).style.display='block';
			
	};
	function ColumnsOff(){
		for (var i=2; i<=10;i++){
			document.getElementById("sub_columns"+i).style.display='none';
			}
			
	}