如何通过j-query更改html图像src

Question

view.aspx

<img src ="~/UserControls/Vote/Images/Arrow Up.png" id = "voteupoff" 
            runat = "server" alt ="vote up" 
    class="voteupImage" style="height: 45px; width: 45px"/>

我想改变它src~/UserControls/Vote/Images/aftervoteupArrowUp.png点击图片时我的意思是

view.js

    $('img.voteupImage').live('click', function() {

 $('img.voteupImage').attr('src', aftervoteUp);
     }
but it's not working..

Answer 1

$('img.voteupImage').live('click', function() {
    $(this).attr('src', aftervoteUp);
});