PHP-当mysql_fetch_数组循环出错时?
我使用此代码向管理员用户显示:PHP-当mysql_fetch_数组循环出错时?,php,mysql,while-loop,Php,Mysql,While Loop,我使用此代码向管理员用户显示: <?php while($write = mysql_fetch_array(mysql_query("SELECT * from users WHERE level >1"))){ echo ''.$write['username'].''; } ?> 但是页面永远保持加载状态!它怎么了?这是一个无限循环。您正在反复运行查询 $sql = "SELECT * from users WHERE level >1"; $resu
<?php
while($write = mysql_fetch_array(mysql_query("SELECT * from users WHERE level >1"))){
echo ''.$write['username'].'';
}
?>
但是页面永远保持加载状态!它怎么了?这是一个无限循环。您正在反复运行查询
$sql = "SELECT * from users WHERE level >1";
$result = mysql_query($sql) or trigger_error("SQL: $sql - Error: ".mysql_error(), E_USER_ERROR);
while($write = mysql_fetch_array($result)){
echo $write['username'];
}
*必须在此处显示“切换到PDO/mysqli_*位”消息。*希望有人为您填充mysql_*位吗?好了;