[thelist] weird include() problem in PHP
Ray Hill
lists at prydain.com
Sat Mar 30 16:51:01 CST 2002
> "if file a includes file b, and file b wants to include
> file c, then include() does not provide any way to include
> c with a path relative to b,it can only specificy paths
> relative to a. This is a major obstacle for creating
> larger projects directly in PHP."
The way I've gotten around this in the past is to always create a
$root variable at the top of each page that represents the path back
to the root of the current project. For instance, if the page you're
on is /folder_one/folder_two/pageone.phppp, it owuld be:
$root = "../../";
Then, when you want to include something, start with $root and then
build the path from there. So including a file in
/folder_one/another_folder/even_deeper/ would look like this, without
having to worry about where that is in relation to the current
directory.
include($root . "/folder_one/another_folder/even_deeper/file.php");
This methos has worked pretty well for me so far.
--ray
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