织梦cms保存TAGS标签之InsertTags函数

/*** 插入Tags** @access public* @param string $tag tag标签* @param int $aid 文档AID* @return void*/if ( ! function_exists('InsertTags')){ function InsertTags($tag, $aid) { $tags = explode(',',$tag); foreach($tags as $tag) { $tag = trim($tag); if(isset($tag[20]) || $tag!=stripslashes($tag)) { continue; } InsertOneTag($tag,$aid); } }}

通过如下函数获取保存在表里的TAGS标签：/*** 获得某文档的所有tag** @param int $aid 文档id* @return string*/if ( ! function_exists('GetTags')){ function GetTags($aid) { global $dsql; $tags = ''; $query = "SELECT tag FROM `dede_taglist` WHERE aid='$aid' "; $dsql->Execute('tag',$query); while($row = $dsql->GetArray('tag')) { $tags .= ($tags=='' ? $row['tag'] : ','.$row['tag']); } return $tags; }}函数在/include/helpers/archive.helper.php中