[SOLVED] Str_replace in a file

[ilikemath2002]

I'm not sure if this goes here or not, but my last thread was moved here.

 

How do I str_replace something IN a file?

[landavia]

direct? no u cant

if you want to change inside the text..

1. load the file

2. change the content and save to variable $txt (example)

3. save the file using same filename

[.josh]

It depends on what your file looks like, as to how you would get the string to str_replace.  Post an example of the file contents.

[ilikemath2002]

The file is .htaccess anti-leech, normally I would just create the file AFTER I added the URL to anti-leech, but I thought this would be easier:

 

In this file, I am trying to replace "replace" with a URL:

RewriteEngine on
RewriteCond %{HTTP_REFERER} !^http://(www\.)?replace/ [NC]
RewriteRule \.(jpg|jpeg|png|gif|swf|bmp|ico|)$ - [NC,F,L]

 

Maybe you can see how you helped me with the other thread(to CV).

[.josh]

$filename = 'path/to/filename';
$list = file($filename);
// line in question is line 2 of file, so do replace on 2nd array element
$list[1] = str_replace(....);
file_put_contents($filename, $list);