[TYPO3] Templavoila question

[rocky Ou]

Hey list,

I have the following HTML structure.

/**************snap begin ******************/
<td width="500" align="left" valign="top" ><div 
id="pagetitle">pagetitle</div>
                   <div id="main-content">
                     <h1>Content</h1>
                     <p> </p>
                     <p>
                   </div></td>
/*******************Snap end***************/

In the templavoila I have a field name pagetitle and want to map it to 
the div whose ID is pagetitle. But it shows an error. Do you have any 
idea about this?

Thanks a lot in advance!
Rocky