关于文件的PHP错误 [英] PHP error with regard to files

问题描述

$id=$_REQUEST[''id''];
if($id == ""){
$id = "Home";
$ext = ".txt";
$path = "pages/";
$file = $_SERVER[''/home/a7120106/public_html/''] . ($path . $id . $ext);
$contents = file($file);
$string = implode($contents);
echo $string;
}
else{
$file = $_SERVER[''/home/a7120106/public_html/''] . ($path . $id . $ext);
$contents = file($file);
$string = implode($contents);
echo $string;
}

这是我的代码.例如，当我尝试加载除主页以外的页面时:视频.顺便说一句，我得到这个:

警告:文件(视频)[function.file]:无法打开流:第40行的/home/a7120106/public_html/index.php中没有此类文件或目录
警告:implode()[function.implode]:参数必须是第41行/home/a7120106/public_html/index.php中的数组.

我正在尝试使用id标签将文本文件中的内容加载到页面上.

请帮忙，干杯

This is my code. When I try to load a page other than home for example: Videos. Which by the way exists, I get this:

Warning: file(videos) [function.file]: failed to open stream: No such file or directory in /home/a7120106/public_html/index.php on line 40
Warning: implode() [function.implode]: Argument must be an array in /home/a7120106/public_html/index.php on line 41

I am trying to load content from a text file onto the page using id tags.

Please help, Cheers

推荐答案

id =

_REQUEST [''id'']; if(

_REQUEST[''id'']; if(

id =="){

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