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MDL-17738 fixed uninitialised setting

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This commit is contained in:
skodak 2008-12-28 18:42:35 +00:00
parent 301977f88e
commit ce5a068b2f
1 changed files with 9 additions and 7 deletions
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16
lib/filterlib.php
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@ -30,13 +30,15 @@ abstract class filter_base {
}
// back compatable with old filter plugins
$textfilters = explode(',', $CFG->textfilters);
foreach ($textfilters as $v) {
$text_filter = basename($v).'_filter';
if (empty(self::$filters[$text_filter]) && is_readable($CFG->dirroot .'/'. $v .'/filter.php')) {
include_once($CFG->dirroot .'/'. $v .'/filter.php');
if (function_exists($text_filter)) {
$text = $text_filter($courseid, $text);
if (isset($CFG->textfilters)) {
$textfilters = explode(',', $CFG->textfilters);
foreach ($textfilters as $v) {
$text_filter = basename($v).'_filter';
if (empty(self::$filters[$text_filter]) && is_readable($CFG->dirroot .'/'. $v .'/filter.php')) {
include_once($CFG->dirroot .'/'. $v .'/filter.php');
if (function_exists($text_filter)) {
$text = $text_filter($courseid, $text);
}
}
}
}