PHP output in source code but doesn't render

[proggR]

Ok this has been driving me absolutely crazy. I have a script that gets called by Prototype's Ajax.Updater() class which should then update a div. It does update the div but a portion of what gets outputted doesn't render.

 

											
if (is_array($PROCESSED["associated_proxy_ids"]) && count($PROCESSED["associated_proxy_ids"])) {
foreach ($PROCESSED["associated_proxy_ids"] as $student) {
                if ((array_key_exists($student, $STUDENT_LIST)) && is_array($STUDENT_LIST[$student])) {
?>
		<li class="user" id="audience_student_<?php echo $STUDENT_LIST[$student]["proxy_id"]; ?>" style="cursor: move;"><?php echo $STUDENT_LIST[$student]["fullname"]; ?><img src="<?php echo ENTRADA_URL; ?>/images/action-delete.gif" onclick="removeAudience('student_<?php echo $STUDENT_LIST[$student]["proxy_id"]; ?>', 'students');" class="list-cancel-image" /></li>
<?php
	}
}
}

 

I've echoed from within the foreach and the following if and the $student variable does have a value, however I'll point out that it also doesn't render but that may be because its not a <li>, I'm not sure. Now, if I take that li element lin end output it outside of the foreach loop it renders just fine(once I substitute the $student variable for a known index of course). Inside the loop it doesn't. I can see it in the source code of the page but for some reason its not rendering. I'll put the output from the source of the page below, the top is the code output from within the loop and the bottom is from outside of the loop. The bottom renders as expected, the top doesn't.

<!--foreach li element:doesn't render-->
<li class="user" id="audience_student_2" style="cursor: move;">Hudson, Tom<img src="http://localhost/entrada/www-root/images/action-delete.gif" onclick="removeAudience('student_2', 'students');" class="list-cancel-image" /></li>

<!--non foreach li element:renders-->
<li class="user" id="audience_student_2" style="cursor: move;">Hudson, Tom<img src="http://localhost/entrada/www-root/images/action-delete.gif" onclick="removeAudience('student_2', 'students');" class="list-cancel-image" /></li>

 

They're identical.

I can't figure out for the life of me why this isn't working. Any help would be great.

 

 

[proggR]

Nevermind, that was my fault entirely. It was running when the page initially ran and I didn't realize so when I called the Ajax.Updater and it passed in the users that were already displayed it skipped a part of the script above. The code showing up in the source was from the initial page loading, not from the call I was making. Its working now. That took far too long to figure out. :\