用PHP 操作ACCESS 过滤字段DIV不要的内容

<?phpset_time_limit(0);function getContent($Content){return preg_replace("/<(div style.*?)>(.*?)<(\/div.*?)>/si","",$Content);}$mdb=new com("adodb.connection");$mdb->open("driver={microsoft access driver (*.mdb)}; dbq=D:\\php\\htdocs\\tg\\www\\db\\db.mdb");Echo "<title>PhpMDB</title>";Echo "<style>*{font-family:Verdana;font-size:8pt}</style>";$result=$mdb->execute("select * from picture");while(!$result->eof){$desc = trim((string)$result->fields("pic_desc"));$desc = getContent($desc);$id   = (int)$result->fields("pic_id");$sql  = "update picture set pic_desc='".$desc."' where pic_id=".$id;$mdb->execute($sql);echo $sql."<br /><br /><br />";$result->movenext();}$mdb->close;/*数据库循环$result=$mdb->execute("select top 1 * from picture where pic_id=48");while(!$result->eof){$desc= trim((string)$result->fields("pic_desc"));//加上处理代码}*/exit;?><textarea cols=140 rows=15><?php echo $desc; ?></textarea><br /><textarea cols=140 rows=15><?php echo $desc2; ?></textarea><br />