function add_fav(id) {
	var id=new String(id);
	if(id!="") {
		waitting("設定中，請您稍後");
		var callback = {
			success : function(o) { YAHOO.vw.wait.hide(); eval(o.responseText); },
			failure : function(o) { YAHOO.vw.wait.hide(); }
		}
		var postvar="id="+yui_escape_connection(escape(id));
		var conn=YAHOO.util.Connect.asyncRequest("POST","/restaurant/index.php?action=newfav&back_url="+url,callback,postvar);
	} else {
		alert("請您選擇廠商！");
	}
}
function pager(p) {
}

function vw_ligbox(id) {
	YAHOO.vw.wait = new YAHOO.widget.Panel("wait",
  { width: "240px", fixedcenter: true, close: true, draggable: false,
    zindex:4, modal: true, visible: false } );
	var img_url=document.getElementById(id).src;
  YAHOO.vw.wait.setHeader(document.getElementById(id).alt);
  YAHOO.vw.wait.setBody("<img src='"+img_url+"' />");
  YAHOO.vw.wait.render(document.body);
  YAHOO.vw.wait.show();
}