PHP函数收藏---不断更新中!
替换html标签function strip_bad_tags($html){$s = preg_replace ("@?[^>]*>*@", "", $html);return $s;} 替换指定tag,$text是需要替换的文本,tags 是需要替换标签的数组function strip_selected_tags($text, $tags = array()){$args = func_get_args();$text = array_shift($args);$tags = func_num_args() > 2 ? array_diff($args,array($text)): (array)$tags;foreach ($tags as $tag){if(preg_match_all('/]*>(.*)/iU', $text, $found)){$text = str_replace($found,$found,$text);}}return $text;}
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