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MDL-15823 format_string() improvements; merged from MOODLE_19_STABLE

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skodak 2008-07-25 22:44:17 +00:00
parent ad434752aa
commit 408d53277f
1 changed files with 6 additions and 3 deletions
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9
lib/weblib.php
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@ -1609,9 +1609,12 @@ function format_string ($string, $striplinks=true, $courseid=NULL ) {
if (!empty($CFG->formatstringstriptags)) { if (!empty($CFG->formatstringstriptags)) {
$string = strip_tags($string); $string = strip_tags($string);
// Otherwise strip just links if that is required (default) } else {
} else if ($striplinks) { //strip links in string // Otherwise strip just links if that is required (default)
$string = preg_replace('/(<a[^>]+?>)(.+?)(<\/a>)/is','$2',$string); if ($striplinks) { //strip links in string
$string = preg_replace('/(<a\s[^>]+?>)(.+?)(<\/a>)/is','$2',$string);
}
$string = clean_text($string);
} }
//Store to cache //Store to cache