function $(id) {
	return document.getElementById(id);
}
function t(id) {
	$(id).style.display = ($(id).style.display == '')?
	$(id).style.display = 'none':
	$(id).style.display = '';
}
function Move(id) {
	$(id).style.left = (window.event.clientX + 20)+"px";
	$(id).style.top = (window.event.clientY)+"px";
}
function Load(id,url) {
	  var al;
	  if (window.XMLHttpRequest) {
	   al = new XMLHttpRequest();
	  } else {
	   al = new ActiveXObject("Microsoft.XMLHTTP");
	  }
	   al.onreadystatechange=function() {
	    if(al.readyState==4) {
	     $(id).innerHTML = al.responseText;
	    }
	   }
	 al.open("GET",url,true);
	 al.send(null);
}