function setDisplayByLink(ids,index) {     
	var id=ids.split("*");        
	for(i=0;i<id.length;i++){    
	    if(i==index){                   
		  document.getElementById(id[i]).style.display=""; 
		  //document.getElementById('t'+id[i]).bgcolor="rad";         
		}else{           
		  document.getElementById(id[i]).style.display="none";            
		  //document.getElementById('t'+id[i]).bgcolor="rad";         
		}      
	}         
}