1<script>
2 $(document).ready(function() {
3 $("#target1").css("color", "red");
4 $("#target1").prop("disabled", true);
5 $("#target4").remove();
6 });
7</script>
8
9<!-- Only change code above this line. -->
10
11<div class="container-fluid">
12 <h3 class="text-primary text-center">jQuery Playground</h3>
13 <div class="row">
14 <div class="col-xs-6">
15 <h4>#left-well</h4>
16 <div class="well" id="left-well">
17 <button class="btn btn-default target" id="target1">#target1</button>
18 <button class="btn btn-default target" id="target2">#target2</button>
19 <button class="btn btn-default target" id="target3">#target3</button>
20 </div>
21 </div>
22 <div class="col-xs-6">
23 <h4>#right-well</h4>
24 <div class="well" id="right-well">
25 <button class="btn btn-default target" id="target4">#target4</button>
26 <button class="btn btn-default target" id="target5">#target5</button>
27 <button class="btn btn-default target" id="target6">#target6</button>
28 </div>
29 </div>
30 </div>
31</div>