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prevent notice when sidebar blocks are not defined

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This commit is contained in:
Christian Weiske 2011-08-17 18:16:50 +02:00
parent ec5ad71342
commit a468938a5a
1 changed files with 8 additions and 4 deletions
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12
data/templates/default/sidebar.tpl.php
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@ -1,4 +1,6 @@
<?php if($GLOBALS['enableAdminColors']!=false && isset($userid) && $userservice->isAdmin($userid)): ?>
<?php if ($GLOBALS['enableAdminColors'] != false
&& isset($userid) && $userservice->isAdmin($userid)
): ?>
<div id="sidebar" class="adminBackground">
<?php else: ?>
<div id="sidebar">
@ -8,9 +10,11 @@
<?php
echo $GLOBALS['sidebarTopMessage'].' ';
$size = count($sidebar_blocks);
for ($i = 0; $i < $size; $i++) {
$this->includeTemplate('sidebar.block.'. $sidebar_blocks[$i]);
if (isset($sidebar_blocks) && count($sidebar_blocks)) {
$size = count($sidebar_blocks);
for ($i = 0; $i < $size; $i++) {
$this->includeTemplate('sidebar.block.'. $sidebar_blocks[$i]);
}
}
echo $GLOBALS['sidebarBottomMessage'];