其他人说，PHP只打开索引文件；不存在，即使它们存在

所以，我正在制作一个网站，并将其与index.php文件中的includes放在一起。 问题是，该网站打开并完美地显示了第一页，但没有一种语言链接起作用！ 这是我的密码：

索引文件：

<?php
    $languages = array("eng","lat");
    $sections = array("home");
    $sectionTitles = array("eng" =>array(
    "WHERE CAN YOU FIND US?",
    "WHO ARE WE?",
    "CONTACTS",
    ), 
        "lat"=>array(
                "KUR MŪS ATRAST?",
            "PAR MUMS",
            "KONTAKTI",
            ));

$lang = "lat";
$section = "home";

$content = explode("/", $_SERVER['REQUEST_URI']);

if (!empty($content[1]) && (in_array($content[1], $languages))) { $lang = $content[1];}
if (!empty($content[2]) && (in_array($content[2], $sections))) { $section = $content[2];}
$sectionTitles = $sectionTitles[$lang];

include ("header.php");
include ("$lang/$section.php");
include ("footer.php");

?>

    RewriteEngine On
    RewriteCond %{REQUEST_URI} !\.(php|css|js|gif|png|jpe?g|pdf|eot|svg|ttf|woff|ico)$
    RewriteRule (.*)$ /index.php [L]

    <a href="/eng/<?=$section?>">eng</a>

我的头文件中的链接：

<?php
    $languages = array("eng","lat");
    $sections = array("home");
    $sectionTitles = array("eng" =>array(
    "WHERE CAN YOU FIND US?",
    "WHO ARE WE?",
    "CONTACTS",
    ), 
        "lat"=>array(
                "KUR MŪS ATRAST?",
            "PAR MUMS",
            "KONTAKTI",
            ));

$lang = "lat";
$section = "home";

$content = explode("/", $_SERVER['REQUEST_URI']);

if (!empty($content[1]) && (in_array($content[1], $languages))) { $lang = $content[1];}
if (!empty($content[2]) && (in_array($content[2], $sections))) { $section = $content[2];}
$sectionTitles = $sectionTitles[$lang];

include ("header.php");
include ("$lang/$section.php");
include ("footer.php");

?>

    RewriteEngine On
    RewriteCond %{REQUEST_URI} !\.(php|css|js|gif|png|jpe?g|pdf|eot|svg|ttf|woff|ico)$
    RewriteRule (.*)$ /index.php [L]

    <a href="/eng/<?=$section?>">eng</a>

---

提前谢谢你

将htaccess文件更改为

RewriteEngine On
RewriteCond %{REQUEST_URI} !\.(php|css|js|gif|png|jpe?g|pdf|eot|svg|ttf|woff|ico)$
RewriteRule (.*)$ /index.php?_url=$1 [L]

然后你可以用

$content = explode("/", $_GET['_url']);

---

print_r（$content）怎么说？数组（[0]=>[1]=>）那么，我该如何解决这个问题呢（好的，这意味着要么$_SERVER['REQUEST_URI']为空，要么您的web服务器存在一些配置问题，要么它包含一些意外的内容。当我更改指向它的链接时，它会说该文件不存在，即使它存在。谢谢，@colburton，将与我的服务器人员联系。非常感谢，我将向我的服务器人员展示此内容。