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Mostly some checks in order to avoid Notices; 1 real bugfix in /mod/network.php

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This commit is contained in:
Tobias Hößl 2012-02-28 21:56:42 +00:00
parent 3d249f0edd
commit 5bb8ed4b8b
4 changed files with 19 additions and 11 deletions
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9
include/template_processor.php
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@ -92,8 +92,13 @@
*/
private function _replcb_for($args){
$m = array_map('trim', explode(" as ", $args[2]));
list($keyname, $varname) = explode("=>",$m[1]);
if (is_null($varname)) { $varname=$keyname; $keyname=""; }
$x = explode("=>",$m[1]);
if (count($x) == 1) {
$varname = $x[0];
$keyname = "";
} else {
list($keyname, $varname) = $x;
}
if ($m[0]=="" || $varname=="" || is_null($varname)) die("template error: 'for ".$m[0]." as ".$varname."'") ;
//$vals = $this->r[$m[0]];
$vals = $this->_get_var($m[0]);