路由 php mvc

Question

例如，当我在 href 中输入路由时，我需要有关路由器的帮助

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注册

首先link我点击作品 url 是 localhost/account/login

但是我第二次点击 link url 是 localhost/account/account/register

function __construct(){
    $arr = require 'application/config/routes.php';
    foreach ($arr as $key => $val) {
        $this->add($key, $val);
    }

}

public function add($route, $params) {
    $route = '#^'.$route.'$#';
    $this->routes[$route] = $params;
}

public function match() {
    $url = trim($_SERVER['REQUEST_URI'], '/');
    foreach ($this->routes as $route => $params) {
        if (preg_match($route, $url, $matches)) {
            $this->params = $params;
            return true;
        }
    }
    return false;
}

public function run(){
    if($this->match()){
        $path = 'application\controllers\'.ucfirst($this->params['controller']).'Controller';
        if(class_exists($path)){
          $action = $this->params['action'].'Action';
          if (method_exists($path, $action)){
                $controller = new $path($this->params);
                $controller->$action();
          }else{
            View::errorCode(404);
          }
        }else{
           View::errorCode(404);
        }
    }else{
        View::errorCode(404);
    }
}

Answer 1

您的 URL 不以 / 开头，因此它们是相对于当前的 URL。请在前面加一个/

您现在的代码：

<a href="account/register">Register</a>

改为：

<a href="/account/register">Register</a>

路由 php mvc

Routing php mvc

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url-routing