title: js function to jquery
body: <p>i have a function like this in js</p>
  
  <pre><code>function rmStyle(parent){
      var rmStyle=document.getElementById(parent).getElementsByTagName("a");
      for (i=0;i&lt;rmStyle.length;i++){rmStyle[i].className="";}}
  </code></pre>
  
  <p>i'd like to shorten the function, since i'm using jQuery... so, what should i write in jQuery?</p>