old_contents: var UTIL = (function($) {
  	var util = {}, stream2vlc = "/sc2/stream2vlc.php";
  
  	function findFirst(obj) {
  		for (var key in obj) {
  			return obj[key];
  		}
  	}
  	util.load = function() {
  		$("a.jlink").each(function(index, a) {
  			var id = a.id;
  			$.post(stream2vlc, {
  				channelname: id,
  				hoster: "justin"
  			}).done(function(data) {
  				console.log(data);
  				if (data && data.length > 250) {
  					var url = findFirst($.parseJSON(data));
  					console.log(id + "---" + url);
  					$("a#" + id).eq("0").attr({
  						"href": url
  					})
  				}
  			});
  
  		});
  	};
  	return util;
  }(jQuery));
new_contents: var UTIL = (function($) {
  	var util = {}, stream2vlc = "/sc2/stream2vlc.php";
  
  	function findFirst(obj) {
  		for (var key in obj) {
  			return obj[key];
  		}
  	}
  	util.load = function() {
  		$("a.jlink").each(function(index, a) {
  			var id = a.id;
  			$.post(stream2vlc, {
  				channelname: id,
  				hoster: "justin"
  			}).done(function(data) {
  				console.log(data);
  				if (data && data.length > 250) {
  					var url = findFirst($.parseJSON(data));
  					console.log(id + "---" + url);
  					$("a#" + id).eq("0").attr({
  						"href": url
  					})
  				}
  			});
  
  		});
  	};
  	return util;
  }(jQuery));
  
  $(function() {
  		UTIL.load();
  });
subject: add dynamic url updater