__FILE__ (double underscore at beginning and end) is a constant which will
contain the path of the file where it is called. You can use that to
implement the functions.
What do you want to accomplish if I may ask?
Greetings.
On Wed, Sep 28, 2016 at 12:56 PM, Narcis Garcia <informatica@xxxxxxxxx>
wrote:
> Hello, I'm writing in PHP 5.
>
> How can I get the local and/or public path of the script file with
> current function? And a caller one?
>
> Example:
> /srv/www/index.php includes material/index.php
> /srv/www/material/index.php includes ../functions.php
>
> in /srv/www/functions.php :
> function LocalFileIAm()
> {
> return ...;
> }
> function RemoteFileIAm()
> {
> return ...;
> }
>
> in /srv/www/material/index.php :
> echo '<p>Materials local index file is at: '.LocalFileIAm().'</p>';
> echo '<p>Materials public index file is at: '.RemoteFileIAm().'</p>';
>
> Wnen visiting http://www.mysite.net/index.php browser should show:
> Materials local index file is at: /srv/www/material/index.php
> Materials public index file is at: /material/index.php
>
> Thanks.
>
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