Possible Bug with Custom User Functions in loops

[jgoforth]

I believe that I have found a bug in how custom user tags are handled inside of loops. In particular, this is an issue when the tag takes parameters and does something to them.

action.test.php

Code: Select all

<?php
$records = array();

$rec1 = new stdClass();
$rec1->date = '2012-03-24';
array_push($records, $rec1);

$rec2 = new stdClass();
$rec2->date = '2005-02-15';
array_push($records, $rec2);

$rec3 = new stdClass();
$rec3->date = '2000-12-08';
array_push($records, $rec3);

$this->smarty->assign('records',$records);

echo $this->ProcessTemplate('test.tpl');
?>

test.tpl

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<ul>
{foreach from=$records item=entry}
<li>{tester item=$entry->date} - {$entry->date|cms_date_format}</li>
{/foreach}
</ul>

tester user tag

Code: Select all

echo $params['item'];

This results in the following:

* 2000-12-08 - Mar 24, 2012
* 2000-12-08 - Feb 15, 2005
* 2000-12-08 - Dec 8, 2000

While the predefined tag is correctly working on each piece of information in the loop, it would seem the user defined tag isn't evaluated until the end and thus each iteration of the loop uses the data from the last loop.