| public static highlightPhrase ( $str, $phrase, $tag_open = '<strong>', $tag_close = '</strong>' ) : string | ||
| return | string | - строка с выделенными фразами |
public static function highlightPhrase($str, $phrase, $tag_open = '<strong>', $tag_close = '</strong>')
{
if ($str == '') {
return '';
}
if ($phrase != '') {
return preg_replace('/(' . preg_quote($phrase, '/') . ')/i', $tag_open . "\\1" . $tag_close, $str);
}
return $str;
}