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php无限分类读取多级菜单_PHP教程

2025/5/29 12:52:10发布10次查看
//数据库表
query($sql); 
    $data=array(); 
    while ($row=$db->fetch_array($rs)){ 
        $data[]=$row; 
    } 
    return $data; 

//活动一级分类 注意在这顶级分类id为 59  
function getflone($flpid){ 
    global $db; 
    $sql=select * from fenlei where flpid={$flpid} order by flid; 
    $rs=$db->query($sql); 
    $data=array(); 
    while ($row=$db->fetch_array($rs)){ 
        $data[]=$row; 
    } 
    return $data; 

//活动二级分类  
function getfltwo($flpid){ 
    global $db; 
    $sql=select * from fenlei where flpid={$flpid} order by flid; 
    $rs=$db->query($sql); 
    $data=array(); 
    while ($row=$db->fetch_array($rs)){ 
        $data[]=$row; 
    } 
    return $data; 

//循环获取菜单,此数据库顶级父分类id为 59   
function getflmenu($flpid){ 
    global $db; 
    $arr=getflone($flpid);
foreach ($arr as &$v) { 
        $arrt=getflone($v['flid']);
foreach ($arrt as &$vl){ 
        $arrtt=getflone($vl['flid']); 
        $vl['tt']=$arrtt; 
      } 
        $v['two']=$arrt; 
    } 
    return $arr; 
}
?> 
query($sql);
 $data=array();
 while ($row=$db->fetch_array($rs)){
  $data[]=$row;
 }
 return $data;
}
//活动一级分类 注意在这顶级分类id为 59
function getflone($flpid){
 global $db;
 $sql=select * from fenlei where flpid={$flpid} order by flid;
 $rs=$db->query($sql);
 $data=array();
 while ($row=$db->fetch_array($rs)){
  $data[]=$row;
 }
 return $data;
}
//活动二级分类
function getfltwo($flpid){
 global $db;
 $sql=select * from fenlei where flpid={$flpid} order by flid;
 $rs=$db->query($sql);
 $data=array();
 while ($row=$db->fetch_array($rs)){
  $data[]=$row;
 }
 return $data;
}
//循环获取菜单,此数据库顶级父分类id为 59
function getflmenu($flpid){
 global $db;
 $arr=getflone($flpid);
 foreach ($arr as &$v) {
  $arrt=getflone($v['flid']);
foreach ($arrt as &$vl){
    $arrtt=getflone($vl['flid']);
    $vl['tt']=$arrtt;
   }
   $v['two']=$arrt;
 }
 return $arr;
}
?>
[php]
[html] array 

    [0] => array 
        ( 
            [0] => 93 
            [flid] => 93 
            [1] => 59 
            [flpid] => 59 
            [2] => 国内新闻 
            [fltitle] => 国内新闻 
            [3] => 0-59 
            [flpath] => 0-59 
            [4] => 国内新闻 
            [fldes] => 国内新闻 
            [5] => 国内新闻 
            [keyword] => 国内新闻 
            [two] => array 
                ( 
                    [0] => array 
                        ( 
                            [0] => 98 
                            [flid] => 98 
                            [1] => 93 
                            [flpid] => 93 
                            [2] => 时政 
                            [fltitle] => 时政 
                            [3] => 0-59-93 
                            [flpath] => 0-59-93 
                            [4] => 时政 
                            [fldes] => 时政 
                            [5] => 时政 
                            [keyword] => 时政 
                            [tt] => array 
                                ( 
                                    [0] => array 
                                        ( 
                                            [0] => 102 
                                            [flid] => 102 
                                            [1] => 98 
                                            [flpid] => 98 
                                            [2] => 医疗 
                                            [fltitle] => 医疗 
                                            [3] => 0-59-93-98 
                                            [flpath] => 0-59-93-98 
                                            [4] => 医疗 
                                            [fldes] => 医疗 
                                            [5] => 医疗 
                                            [keyword] => 医疗 
                                        )
[1] => array 
                                        ( 
                                            [0] => 103 
                                            [flid] => 103 
                                            [1] => 98 
                                            [flpid] => 98 
                                            [2] => 卫生 
                                            [fltitle] => 卫生 
                                            [3] => 0-59-93-98 
                                            [flpath] => 0-59-93-98 
                                            [4] => 卫生 
                                            [fldes] => 卫生 
                                            [5] => 卫生 
                                            [keyword] => 卫生 
                                        )
)
)
[1] => array 
                        ( 
                            [0] => 99 
                            [flid] => 99 
                            [1] => 93 
                            [flpid] => 93 
                            [2] => 民生 
                            [fltitle] => 民生 
                            [3] => 0-59-93 
                            [flpath] => 0-59-93 
                            [4] => 民生 
                            [fldes] => 民生 
                            [5] => 民生 
                            [keyword] => 民生 
                            [tt] => array 
                                ( 
                                    [0] => array 
                                        ( 
                                            [0] => 104 
                                            [flid] => 104 
                                            [1] => 99 
                                            [flpid] => 99 
                                            [2] => 税费 
                                            [fltitle] => 税费 
                                            [3] => 0-59-93-99 
                                            [flpath] => 0-59-93-99 
                                            [4] => 税费 
                                            [fldes] => 税费 
                                            [5] => 税费 
                                            [keyword] => 税费 
                                        )
[1] => array 
                                        ( 
                                            [0] => 105 
                                            [flid] => 105 
                                            [1] => 99 
                                            [flpid] => 99 
                                            [2] => 住房 
                                            [fltitle] => 住房 
                                            [3] => 0-59-93-99 
                                            [flpath] => 0-59-93-99 
                                            [4] => 住房 
                                            [fldes] => 住房 
                                            [5] => 住房 
                                            [keyword] => 住房 
                                        )
)
)
)
)
[1] => array 
        ( 
            [0] => 96 
            [flid] => 96 
            [1] => 59 
            [flpid] => 59 
            [2] => 娱乐新闻 
            [fltitle] => 娱乐新闻 
            [3] => 0-59 
            [flpath] => 0-59 
            [4] => 娱乐新闻 
            [fldes] => 娱乐新闻 
            [5] => 娱乐新闻 
            [keyword] => 娱乐新闻 
            [two] => array 
                ( 
                    [0] => array 
                        ( 
                            [0] => 100 
                            [flid] => 100 
                            [1] => 96 
                            [flpid] => 96 
                            [2] => 八卦 
                            [fltitle] => 八卦 
                            [3] => 0-59-96 
                            [flpath] => 0-59-96 
                            [4] => 八卦 
                            [fldes] => 八卦 
                            [5] => 八卦 
                            [keyword] => 八卦 
                            [tt] => array 
                                ( 
                                )
)
[1] => array 
                        ( 
                            [0] => 101 
                            [flid] => 101 
                            [1] => 96 
                            [flpid] => 96 
                            [2] => 明星 
                            [fltitle] => 明星 
                            [3] => 0-59-96 
                            [flpath] => 0-59-96 
                            [4] => 明星 
                            [fldes] => 明星 
                            [5] => 明星 
                            [keyword] => 明星 
                            [tt] => array 
                                ( 
                                )
)
)
)
[2] => array 
        ( 
            [0] => 97 
            [flid] => 97 
            [1] => 59 
            [flpid] => 59 
            [2] => 国外新闻 
            [fltitle] => 国外新闻 
            [3] => 0-59 
            [flpath] => 0-59 
            [4] => 国外新闻 
            [fldes] => 国外新闻 
            [5] => 国外新闻 
            [keyword] => 国外新闻 
            [two] => array 
                ( 
                    [0] => array 
                        ( 
                            [0] => 106 
                            [flid] => 106 
                            [1] => 97 
                            [flpid] => 97 
                            [2] => 美国 
                            [fltitle] => 美国 
                            [3] => 0-59-97 
                            [flpath] => 0-59-97 
                            [4] => 美国 
                            [fldes] => 美国 
                            [5] => 美国 
                            [keyword] => 美国 
                            [tt] => array 
                                ( 
                                    [0] => array 
                                        ( 
                                            [0] => 107 
                                            [flid] => 107 
                                            [1] => 106 
                                            [flpid] => 106 
                                            [2] => 纽约 
                                            [fltitle] => 纽约 
                                            [3] => 0-59-97-106 
                                            [flpath] => 0-59-97-106 
                                            [4] => 纽约 
                                            [fldes] => 纽约 
                                            [5] => 纽约 
                                            [keyword] => 纽约 
                                        )
)
)
)
)

摘自 chaojie2009的专栏
http://www.bkjia.com/phpjc/478378.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/478378.htmltecharticle//数据库表 ?php include comm.php; //获取分类菜单 $arr=gettree(); $arrone=getflone(59); $arrtwo=getfltwo(93); $arrmenu=getflmenu(59); print_r($arrmenu); //获取分类树...

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