title: change the background attribute of td using jquery
body: <p>i have many td in a html document containing background attribute. I want to change the path of the background of the td.Following is one example of td:</p>
  
  <pre><code>&lt;td background="/v/vspfiles/templates/AlligatorPerform/images/Grid_Single_Divider_Vert.gif"&gt; 
  &lt;img width="3" height="3" src="http://alligatorperformanceblog.com/vspfiles/templates/AlligatorPerform/images/clear1x1.gif"&gt; 
  &lt;/td&gt;
  </code></pre>
  
  <p>in the above example i want to change </p>
  
  <pre><code>background="/v/vspfiles/templates/AlligatorPerform/images/Grid_Single_Divider_Vert.gif" 
  </code></pre>
  
  <p>to </p>
  
  <pre><code>background="http://alligatorperformanceblog.com/vspfiles/templates/AlligatorPerform/images/Grid_Single_Divider_Vert.gif"
  </code></pre>
  
  <p>can anyone please help me how to do it.</p>