答案 0 :(得分：0)
我认为serverURL应该为<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<div class='fontColor_0000ff'>the color of this text is now blue</div>
<div class='fontColor_bada55'>the color of this text is now green</div>
