mootools effects in component view - Joomla! Forum - community, help and support

hi. sorry double posting this, seems more appropriate area question.
i'm developing first component scratch, , having problems using mootools accordion in view. can't make work, , don't know i'm missing.
here's code in default view template:

code: select all

<?php
// no direct access
defined( '_jexec' ) or die( 'restricted access' );
?>

<script type="text/javascript" src="includes/js/mootools.js"/>

<script language="javascript" type="text/javascript">
   window.onload = function(){
      var title = document.getelementbyclassname('boxtitle');
      var body = document.getelementbyclassname('boxbody');
      var accordioneffect = new fx.accordion(title, body, {});
   };      
</script>

<div id="cartitemdetail">
   <?php $imagepath = 'components'.ds.'com_catalog'.ds.'images'.ds.'cartitemlayout'.ds; ?>
   <img src="<?php echo $imagepath; ?>details.png"/>
   <div id="accordion">
      <h3 class="boxtitle">colors , sizes</h3>
      <div class="boxbody">
         <img src="<?php echo $imagepath; ?>colors.png"/>
      </div>
      <h3 class="boxtitle">art configuration</h3>
      <div class="boxbody">
         <img src="<?php echo $imagepath; ?>artconfig.png"/>
      </div>
   </div>
   <img src="<?php echo $imagepath; ?>savebar.png"/>
</div>


simple enough... seems should work, doesn't. doesn't @ all, or give error. can tell me i'm missing here can on this?

thanks in advance...

ok, got working... hadn't closed