有问题帮我找找
<?php
error_reporting(0);
$db = mysqli_connect('locahost','root','root','test');
mysql_select_db($db);
$qe = mysql_query('SELECT * FROM uid');
$row = mysql_fetch_array($qe);
var_dump($row);
?>输出出来的是一个null,我数据库是有值的
<?php
error_reporting(0);
$db = mysqli_connect('locahost','root','root','test');
mysql_select_db($db);
$qe = mysql_query('SELECT * FROM uid');
$row = mysql_fetch_array($qe);
var_dump($row);
?>输出出来的是一个null,我数据库是有值的
2017-05-08
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