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GG网络技术分享 2025-03-18 16:12 26
I must be doing something wrong, but the following commented code returns false. Note that WP is returning \'admin\' as the \'user_login\', but when that user_login is used for the get_user_by()
function it simply returns false. Am I missing something?
$user = get_userdata(1); // (admin ID is 1)var_dump($user->user_login); // string(5) \'admin\'
var_dump(get_user_by(\'user_login\', $user->user_login)); // bool(false)
I am running WordPress 4.8.2
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功能建议我必须做错事,但以下注释代码返回false。 请注意,WP将\'admin\'作为\'user_login\'返回,但是当该user_login用于 get_user_by()</ code>函数时,它只返回false。 我错过了什么吗?</ p>
$ user = get_userdata(1); //(管理员ID为1)var_dump($ user-&gt; user_login); // string(5)\'admin\'
var_dump(get_user_by(\'user_login\',$ user-&gt; user_login)); // bool(false)
</ code> </ pre>
我正在运行WordPress 4.8.2 </ p>
</ div>
网友观点:
I believe you\'ll need to use \\\"login\\\" rather by \\\"user_login\\\" in the get_user_by call.
See the posssible accepted values of the function here:
https://developer.wordpress.org/reference/functions/get_user_by/ ###
Try this one it\'s working
$user = get_userdata(1); // admin ID = 1var_dump($user->user_login); // string(5) \'admin\'
var_dump(get_user_by(\'login\', $user->user_login)); // return array with data
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