我有个数组 数据如下
Array ( [1] => Array ( [uid] => 1 [email] => [email protected] )
[2] => Array ( [uid] => 2 [email] => [email protected] )
[3] => Array ( [uid] => 3 [email] => [email protected] ) )如何用foeach 或者 while 取出
[email protected]
[email protected]
[email protected] 谢谢啊
Array ( [1] => Array ( [uid] => 1 [email] => [email protected] )
[2] => Array ( [uid] => 2 [email] => [email protected] )
[3] => Array ( [uid] => 3 [email] => [email protected] ) )如何用foeach 或者 while 取出
[email protected]
[email protected]
[email protected] 谢谢啊
foreach ($arr as $value){
echo $value['email']."<br>";
}