通过 PHP AltoRouter 路由 [英] Routing via Php AltoRouter
问题描述
我第一次尝试使用路由器 (AltoRouter),但无法调用任何页面.
网页文件夹结构
代码
索引.php
require 'lib/AltoRouter.php';$router = new AltoRouter();$router->setBasePath('/alto');$router->map('GET|POST','/', 'home#index', 'home');$router->map('GET|POST','/', 'display.php', 'display');$router->map('GET','/plan/', 'plan.php', 'plan');$router->map('GET','/users/', array('c' => 'UserController', 'a' => 'ListAction'));$router->map('GET','/users/[i:id]', 'users#show', 'users_show');$router->map('POST','/users/[i:id]/[delete|update:action]','usersController#doAction','users_do');//匹配当前请求$match = $router->match();if( $match && is_callable( $match['target'] ) ) {call_user_func_array( $match['target'], $match['params'] );} 别的 {//没有匹配的路由header( $_SERVER["SERVER_PROTOCOL"] .'404 Not Found');}
我在计划文件夹中有一个名为 plan.php(显示计划)的文件,我正在尝试的超链接是
<a href="<?php echo $router->generate('plan'); ?>">Plan <?php echo $router->generate('plan');?></a>
这不起作用.
你能帮忙吗?
你不能通过将 plan.php
作为参数传递给 match
函数来调用 plan.php >
在 http://altorouter.com/usage/processing-requests.html查看示例一个>
如果你想使用来自 plan.php 的内容
你应该使用以下格式的map
$router->map('GET','/plan/', function() {需要 __DIR__ .'/计划/计划.php';} , '计划');
在文件 plan/plan.php
中添加 echo 'testing plan';
另外,仔细检查您的 .htaccess 文件是否包含
RewriteEngine onRewriteCond %{REQUEST_FILENAME} !-f重写规则.index.php [L]
另外,如果你使用 $router->setBasePath('/alto');
设置基本路径,你的 index.php
文件应该放在 alto
目录,所以你的网址在那种情况下是 http://example.com/alto/index.php
工作示例:
require 'lib/AltoRouter.php';$router = new AltoRouter();$router->setBasePath('/alto');$router->map('GET','/plan/', function() {需要 __DIR__ .'/计划/计划.php';} , '计划');//匹配当前请求$match = $router->match();if( $match && is_callable( $match['target'] ) ) {call_user_func_array( $match['target'], $match['params'] );} 别的 {//没有匹配的路由header( $_SERVER["SERVER_PROTOCOL"] .'404 Not Found');}
这样就可以正常工作了
<a href="<?php echo $router->generate('plan'); ?>">Plan <?php echo $router->generate('plan');?></a>
I am trying to use a router (AltoRouter) for the first time and am unable to call any page.
Web folder structure
The Code
Index.php
require 'lib/AltoRouter.php';
$router = new AltoRouter();
$router->setBasePath('/alto');
$router->map('GET|POST','/', 'home#index', 'home');
$router->map('GET|POST','/', 'display.php', 'display');
$router->map('GET','/plan/', 'plan.php', 'plan');
$router->map('GET','/users/', array('c' => 'UserController', 'a' => 'ListAction'));
$router->map('GET','/users/[i:id]', 'users#show', 'users_show');
$router->map('POST','/users/[i:id]/[delete|update:action]', 'usersController#doAction', 'users_do');
// match current request
$match = $router->match();
if( $match && is_callable( $match['target'] ) ) {
call_user_func_array( $match['target'], $match['params'] );
} else {
// no route was matched
header( $_SERVER["SERVER_PROTOCOL"] . ' 404 Not Found');
}
I have a file named plan.php (display plan) in the plan folder and the hyperlink that I am trying is
<a href="<?php echo $router->generate('plan'); ?>">Plan <?php echo $router->generate('plan'); ?></a>
which does not work.
Can you help?
You cannot call plan.php by passing plan.php
as an argument to match
function
Check examples at http://altorouter.com/usage/processing-requests.html
If you want to use content from plan.php
you should use map
in the following format
$router->map('GET','/plan/', function() {
require __DIR__ . '/plan/plan.php';
} , 'plan');
to the file plan/plan.php
add echo 'testing plan';
Also, double check that your .htaccess file contains
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule . index.php [L]
Also, if you set base path with $router->setBasePath('/alto');
your index.php
files should be placed in the alto
directory so your url would be in that case http://example.com/alto/index.php
Working example:
require 'lib/AltoRouter.php';
$router = new AltoRouter();
$router->setBasePath('/alto');
$router->map('GET','/plan/', function( ) {
require __DIR__ . '/plan/plan.php';
} , 'plan');
// match current request
$match = $router->match();
if( $match && is_callable( $match['target'] ) ) {
call_user_func_array( $match['target'], $match['params'] );
} else {
// no route was matched
header( $_SERVER["SERVER_PROTOCOL"] . ' 404 Not Found');
}
then this will work just fine
<a href="<?php echo $router->generate('plan'); ?>">Plan <?php echo $router->generate('plan'); ?></a>
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