php无限分类（非递归）_PHP教程

/**
* 无限分类
* 2011/8/24
* kcj
* */
include "../conn/conn.php";
$flpid=$_POST['flpid'];
$fltitle=$_POST['title'];
$fldes=$_POST['des'];
if(isset($_POST['action'])!=''&&$_POST['action']="add"){ // 无限分类（非递归），用路径来判断分类归属（flid=flpid）
$sql2="select flpath from fenlei where flid=".$flpid;
$rst2=mysql_query($sql2);
$row=mysql_fetch_array($rst2,MYSQL_ASSOC);
$flpath=$row['flpath'];
$sql="insert into fenlei (flpid,fltitle,fldes,flpath) value('".$flpid."','".$fltitle."','".$fldes."','".($flpath.'-'.$flpid)."')";
mysql_query($sql);

}

?>
















后台管理->添加分类





摘自 chaojie2009的专栏

http://www.bkjia.com/PHPjc/478365.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/478365.htmlTechArticle? /** * 无限分类 * 2011/8/24 * kcj * */ include ../conn/conn.php; $flpid=$_POST[flpid]; $fltitle=$_POST[title]; $fldes=$_POST[des]; if(isset($_POST[action])!=$_POST[action]=add)...