Question

如何在我的包含链接

中添加$ _GET变量的内容

<?php $variable = $_GET['variable']; ?>

我的变量放在这里：

<?php
    include 'includes/link_(variable placed here).php';

?>

Answer 1

只需使用concatenation：

include 'includes/link_'.$variable.'.php';

仅供参考，这是security risk。在使用之前，您应该清理并验证该值。

Answer 2

您可以简单地将其用作字符串：

include 'includes/link_'.$variable;

小心尝试在基于用户输入的代码上使用包含。麻烦，煮沸和泡沫！

Answer 3

它可以像任何其他字符串一样连接：

include 'includes/link_' .$variable;

但是，在包含中使用用户输入时，您必须验证并验证数据，以确保您不会对Local File Inclusion vulnerability开放。

Answer 4

这可能会有所帮助：

<?php

/* This example assumes that www.example.com is configured to parse .php
* files and not .txt files. Also, 'Works' here means that the variables
* $foo and $bar are available within the included file. */

// Won't work; file.txt wasn't handled by www.example.com as PHP
include 'http://www.example.com/file.txt?foo=1&bar=2';

// Won't work; looks for a file named 'file.php?foo=1&bar=2' on the
// local filesystem.
include 'file.php?foo=1&bar=2';

// Works.
include 'http://www.example.com/file.php?foo=1&bar=2';

$foo = 1;
$bar = 2;
include 'file.txt';  // Works.
include 'file.php';  // Works.

?>

来源：include

在include链接中添加$ _GET变量

4 个答案: