Filename

[branmh]

How could I get the Filename out of this /dir1/filename.php

[johannes]

I assume that $path="/dir1/filename.php";

Then you can get the filename with:
$filename=substr($path,strrpos($path,"/")+1);

[jamie]

PATH_INFO gives you everything after the domain.

so explode your PATH_INFO - i.e. separate it into an array splitting it at the character you specify:

$new_array = explode("/", $PATH_INFO);

this gives you an array with three variables

$new_array[0] is empty (the bit to the left of the first slash don't ask why ;-)

$new_array[1] is 'dir1'

$new_array[2] is filename.php

then strip off the last 4 characters (.php) of $new_array[2] to leave just 'filename':

$filename = substr($new_array[2], 0, -4);

<added> that's much quicker johannes, - cheers :-))
allthough would have to substr to remove the .php

[branmh]

I need this to be a preg_replace command.

[coopster]

Try the basename function:

<?php 
$path = "/home/httpd/html/index.php"; 
 $file = basename ($path); // $file is set to "index.php" 
 $file = basename ($path,".php"); // $file is set to "index" 
?> 

[vincevincevince]

How could I get the Filename out of this /dir1/filename.php
i need this to be a preg_replace.

$text=preg_replace("/\/[^\/]\/(.*)\.php/i","$1",$text);