function displayWindow(url, width, height) {
        	var Win = window.open(url,"displayWindow",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=yes,menubar=no' );
	}
	function onClick_GoTo(action) {
 		location.href=action;
	}
	function setOpacity(obj,value) {
		obj.style.opacity = value/10;
		obj.style.filter = 'alpha(opacity=' + value*10 + ')';
	}
	function setOpacityById(objID,value) {
		obj=document.getElementById(objID);
		obj.style.opacity = value/10;
		obj.style.filter = 'alpha(opacity=' + value*10 + ')';
	}

	function show(x){
  		var body=document.getElementById ('body');
  		var show=document.getElementById (x);
  
  		setOpacity(show,0);
  		show.style.display='';
  		setOpacityById('body',1);
  		setOpacity(show,10);
	
	}
	function hidden(x){
  		var body=document.getElementById ('body');
  		var hidden=document.getElementById (x);
  
 		setOpacity(body,10);
  		hidden.style.display="none";
  
	}
	function postIt(text){
   		var post_it=document.getElementById ('post_it');
   		var post_it_text=document.getElementById ('post_it_text');
   		
   		post_it.style.display="";
   		
   		post_it_text.innerHTML=text;
   
 	}