Question

我在启用mod_rewrite的情况下获取$ _GET变量时出现问题。我有以下.htaccess：

RewriteEngine On
RewriteRule ^/?Resource/(.*)$ /$1 [L]
RewriteRule ^$ /home [redirect]
RewriteRule ^([a-zA-Z]+)/?([a-zA-Z0-9/]*)$ /app.php?page=$1&query=$2 [L]

和app.php是：

<?php
require("controller.php");
$app = new Controller();

和controller.php是：

<?php
require("model.php");
require("router.php");

class Controller{

//--------Variables------------
    private $model;
    private $router;
//--------Functions------------

    //Constructor
    function __construct(){
        //initialize private variables
        $this->model = new Model();
        $this->router = new Router();

        $page = $_GET['page'];

        //Handle Page Load
        $endpoint = $this->router->lookup($page);
        if($endpoint === false) {
            header("HTTP/1.0 404 Not Found");
        }else {
            $this->$endpoint($queryParams); 
        }
    }
    private function redirect($url){
        header("Location: /" . $url);
    }

    //--- Framework Functions
    private function loadView($view){
        require("views/" . $view . ".php");
    }
    private function loadPage($view){
        $this->loadView("header");
        $this->loadView($view);
        $this->loadView("footer");
    }

    //--- Page Functions
    private function indexPage(){
        $this->loadPage("home");
    }
    private function controlPanel(){
        echo "Query was " . $code;
        /*
        if($this->model->set_token($code)){
            $user = $this->model->instagram->getUser();
        }else{
            echo "There was an error generating the Instagram API settings.";
        }
        */
        $this->loadPage("controlpanel");
    }
    private function autoLike(){
        $this->loadPage("autolike");
    }
    private function about(){
        $this->loadPage("about");
    }
}

所以我可能拥有的URL的示例是/app.php?page=controlpanel&query=null，它将被重写为/ controlpanel。我遇到的问题是我有另一个页面，它将一个表单发送到/ controlpanel，产生一个像/ controlpanel这样的URL？code = somecode。

我想要做的是获取$ _GET ['code']而我似乎无法做到这一点。有人可以帮忙吗？提前为一些代码转储道歉。

Answer 1

更改

RewriteRule ^([a-zA-Z]+)/?([a-zA-Z0-9/]*)$ /app.php?page=$1&query=$2 [L]

到

RewriteRule ^([a-zA-Z]+)/?([a-zA-Z0-9/]*)$ /app.php?page=$1&query=$2 [L,QSA]

QSA将附加查询字符串

来自文档

“当替换URI包含查询字符串时，RewriteRule的默认行为是丢弃现有的查询字符串，并将其替换为新生成的查询字符串。使用[QSA]标志会导致查询字符串被组合。”

使用mod_rewrite时获取$ _GET变量

1 个答案: