如何添加元素到数组? [英] How to add an element to array?

问题描述

如何在存在数组中添加元素?我有数组:

How to add element to exist array? I have array:

Array ( [0] => Array ( [user_id] => 1 [user_login] => Saibamen [user_password] => 4028a0e356acc947fcd2bfshfh3w26gdshhbf00cef11e128d484a [user_email] => [e-mail] [user_active] => 1 [user_last_login_ip] => 127.0.0.1 [user_perms] => ) )

我想在此数组中添加头像"参数:

I want add 'avatar' parametr to this array:

$avatar = md5($array_in_this_question[0]['user_email'])

推荐答案

好吧，您需要将数组分配给变量作为开始，所以:

Well you'd need to assign the array to a variable for a start, so:

$theArray = Array ( [0] => Array ( [user_id] => 1 [user_login] => Saibamen [user_password] => 4028a0e356acc947fcd2bfshfh3w26gdshhbf00cef11e128d484a [user_email] => [e-mail] [user_active] => 1 [user_last_login_ip] => 127.0.0.1 [user_perms] => ) );
$theArray[0]['avatar'] = md5($array_in_this_question[0]['user_email']);

我想是你想要的

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