我有一个二组数组，如下：
Array ( [119] => Array ( [exclass_id] => 119 [exclass_name] => 模板1 [store_id] => 4 [sort_order] => 1 [exclass_time] => 1363059292 [chlid] => Array ( [0] => Array ( [express_exclassid] => 119 [express_way] => 3 [express_area] => 841 [express_one] => 1 [express_onprice] => 5.00 [express_two] => 1 [express_twprice] => 4.00 [express_time] => 1363059292 ) [1] => Array ( [express_exclassid] => 119 [express_way] => 1 [express_area] => 841,721,700 [express_one] => 1 [express_onprice] => 6.00 [express_two] => 1 [express_twprice] => 5.00 [express_time] => 1363059292 ) [2] => Array ( [express_exclassid] => 119 [express_way] => 3 [express_area] => [express_one] => 1 [express_onprice] => 10.00 [express_two] => 1 [express_twprice] => 5.00 [express_time] => 1363059292 ) [3] => Array ( [express_exclassid] => 119 [express_way] => 1 [express_area] => [express_one] => 1 [express_onprice] => 10.00 [express_two] => 1 [express_twprice] => 8.00 [express_time] => 1363059292 ) [4] => Array ( [express_exclassid] => 119 [express_way] => 2 [express_area] => [express_one] => 1 [express_onprice] => 20.00 [express_two] => 1 [express_twprice] => 10.00 [express_time] => 1363059292 ) ) ) )
后台的语句是：$model_express=&m('express');
foreach ((array)$exclass as $k=>$v){
$info = $model_express->getAll('select * from cc_express where express_exclassid='.$v['exclass_id']);
$exclass[$k]['chlid']=$info;
我前台的第一层是
再接着怎么写呢，初学PHP请大家指教一下！！
回复讨论(解决方案)
这不止二维吧。。。
冒似有4维了
也只能一层一层地读。
一层层怎么读出呢？
你每次循环，就读一次，之后在循环，在读一次，知道读取你想要的数据。
$foreach ($data as $dv){ foreach($dv as $v){ print_r($v); }}你试试。 你每次循环，就读一次，之后在循环，在读一次，知道读取你想要的数据。PHP code?12345$foreach ($data as $dv){ foreach($dv as $v){ print_r($v); }}你试试。 手误～～～
foreach ($data as $dv){ foreach($dv as $v){ print_r($v); }}
显然是在 Smarty 中，不知道的就不要误导了
自己解决了
第一层
第二层
就可以了，结帖