-1
我试图用PHP多维数组输出数据表,但我有foreach循环的问题,它只循环一个索引,它不输出下一个索引,在我的print_r输出$ docsphp多维数组输出空白
Array
(
[docs] => Array
(
[0] => Array
(
[title] => Rew
[imgurl] => http://localhost/site/uploads/2012/07/print.jpg
[level_id] => Array
(
[0] => 2
[1] => 3
)
)
[1] => Array
(
[title] => Second
[imgurl] => http://localhost/site/uploads/2012/07/type.jpg
[level_id] => Array
(
[0] => 1
[1] => 3
)
)
)
)
在我的PHP
$i =0;
foreach ($docs as $doc){
foreach($doc as $a_doc){
foreach($doc as $a_doc){
echo $doc[$i]['title'];
}
}
$i++;
}
,但它不给任何输出,我会很感激,如果有人能够给我一些建议。