Question

因此，我们正在尝试创建一个网站，该网站会根据节日的淡季/淡季来更改目标网页。我已将代码段用于演示，但似乎路由将不接受我的变量，或诸如此类的字符串以外的其他字符串：

length/2

关于它为什么不起作用的任何想法？

'views/mainpage.php'

这是我得到的错误：

<?php
// Locate the file
$landing = array(
                  "on-season" => "mainpage.php",
                  "off-season" => "sacreddecade.php",
                );

// What is today's date - number
$day = date("z");

//  Days of season
$season_starts = date("z", strtotime("August 01"));
$season_ends   = date("z", strtotime("September 30"));

//  If test to see if it's season
if( $day >= $season_starts && $day <= $season_ends ) {
  $season = "on-season";
  } else {
    $season = "off-season";
  };

$file_path = $landing[$season];
//

$router = new Router(new Request);

$router->get('/', function() {
   include_once("views/$file_path"); //<-- Change this to be root page instead of the login page...
});

Answer 1

y_train在该匿名函数的范围内不可见，请尝试将其声明为

$file_path

请参见http://php.net/manual/en/functions.anonymous.php

根据季节更改登陆站点（PHP）

1 个答案: