Perhaps there is a much more elegant way? I needed this for myself and did not found a better solution. The following code is for XOOPS 2.0.17
1. edit class/theme.php and add after line 199 the following code:
le="color: #000000"><?php 'xoops_getgroups' => $xoopsUser->getGroups(),
2. in the template it looks like this:
le="color: #000000"><?php <{if array_intersect('1', $xoops_getgroups)}>if user is in group 1, do anything<{/if}>
Addendum: Of course it is bad if you need an array and AFAIK there is no way to make an array INSIDE a template. You have to assign the array in the PHP-file to the template. Thanks to google I have found a function where you can build arrays inside a template.
1. save the following code as file function.assign_array.php in class/smarty:
<?php /* * Smarty plugin * ------------------------------------------------------------- * Type: function * Name: assign_array * Version: 1.0 * Author: Jens Lehmann <jenslehmann@goldmail.de> * Credits: Monte Ohrt <monte@ohrt.com> * Purpose: assign an array to a template variable * Input: var = name of the array * values = list of values (seperated by delimiter) * delimiter = value delimiter, default is "," * * Examples: {assign_array var="foo" values="bar1,bar2"} * {assign_array var="foo" values="bar1;bar2;bar3" delimiter=";"} * ------------------------------------------------------------- */ function smarty_function_assign_array($params, &$smarty) { extract($params); if(empty($delimiter)) { $delimiter = ','; } if (empty($var)) { $smarty->trigger_error("assign_array: missing 'var' parameter"); return; } if (!in_array('values', array_keys($params))) { $smarty->trigger_error("assign_array: missing 'values' parameter"); return; } $smarty->assign($var, explode($delimiter,$values) ); } /* vim: set expandtab: */ ?>
2. the template looks now like this:
le="color: #000000"><?php <{assign_array var="gruppen" values="1,2"}><{if array_intersect($gruppen, $xoops_getgroups)}>if there is an intersection, do anything<{/if}>
It seems to be that other array-functions like in_array etc.pp. are working also with this code.
Enjoy trying.
