jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

ProLoser

<h1>Alert</h1>
<p>Bootstrap JS</p>
<div class="alert fade in">
  <button type="button" class="close" data-dismiss="alert">×</button>
  <strong>Holy guacamole!</strong> Best check yo self, you're not looking too good.
</div>

<p></p><a ng-click="alert=true">Open Alert (AngularJS)</a></p>
<div class="alert fade" ng-class="{in:alert}">
  <button type="button" class="close" ng-click="alert=false">×</button>

LayZeeDK