【发布时间】:2016-07-17 00:13:07
【问题描述】:
我在 php 上遇到以下代码的问题 :(
<?php echo $_GET["u"];
$servername = "localhost";
$username = "******";
$password = "*****?";
$dbname = "*****";
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$tt=$_GET["u"];
$sql = "SELECT url from code WHERE BINARY short="."'$tt'";
$result=$conn->query($sql);
$data=$result->fetch_assoc();
$url="Location: ".$data["url"];
header($url); /* Redirect browser */
exit();
?>
我在这条线上的问题:(
header($url); /* Redirect browser */
$url 变量是一个从数据库中获取的链接!
【问题讨论】:
-
@FirstOne 对不起,我的英语很弱:(
标签: php html redirect header location