Error found

When I try to generate a URL, ex(in .htaccess):
RewriteRule (.+?)/(.+?) ?page=$1&id=$2
and the example.php part to go with it:
echo '<a href="'.$c_relink->replaceLink('?page=tools&id=1').'">Tool #1</a> | '; # page: tools | id: 1
But it doesn't set the $_GET['id'] variable, which causes this error(with ERROR_REPORTING() set to E_ALL):
Notice: Undefined index: id in .../index.php on line 20

It seems, that this error doesn't come from reLink.
Can you show me more of your code?

Here is what I tested:
example2.php
------
<?php
error_reporting(E_ALL);
require_once 'class.relink.php';

$htaccessFile = './htaccess-example2';
$c_relink = new RELINK($htaccessFile);

echo '<a href="'.$c_relink->replaceLink('?page=tools&id=1').'">Tool #1</a> | '; # page: tools | id: 1
?>
------
and htaccess-example2
------
#SET LINK AUTO ON

RewriteEngine on
RewriteRule (.+?)/(.+?) ?page=$1&id=$2
------

It's just checking if the variable exists, and if it does - it loads the corresponding file from the tools, tools_view_$_GET['id'].tpl, from my template system that I did myself. Also, did you get a good result from what you tested?

Yes, it worked without any problems.
In your error stands your index.php, so I don't think it's from reLink.
Anyway, maybe I can help you better, if you give me some more code.

greetings :)

I'll have to try the code you supplied and get back to ya with more source of index.php if it doesn't work. Thanks for the help, mate.

I tried the code you supplied and I am still getting the same error regarding the $_GET['id'] variable.
-- index.php: --
<?php
ERROR_REPORTING(E_ALL);
require_once("class_template.php");
$template = new Template;
$welcomeText = "to the new &amp; improved <b>Elite-Area</b> website! For now, the site's pretty blank - but that will change very soon once we start uploading more of the content and updating the things that we use - for example, MyBB. Also, we plan to eventually incorperate a brand new theme for the whole site, including the forums - which will probably be the theme you see now:) But for now, enjoy the content we have!";
$servicesText = "Below is a list of services that we currently offer. Feel free to check them out and try some of them.";
$servicesText .= "<ul>";
$servicesText .= "<li><a href=hosting/>Hosting</a></li>";
$servicesText .= "<li><a href=leagues/>League Hosting</a></li>";
$servicesText .= "</ul>";
$template->tags = array
(
"{welcomeText}" => $welcomeText,
"{servicesText}" => $servicesText
);

$template->display("header.tpl");
if( isset($_GET['page']) && $_GET['page'] == "blog" )
{
if( $_GET['mode'] == "edit" )
{
$template->display("blog_edit.tpl");
}
else
{
$template->display("blog_index.tpl");
}
}
elseif( $_GET['page'] == "tools" )
{
$template->display("tools_view_{$_GET['id']}.tpl");
}
else
{
$template->display("index_body.tpl");
}
$template->display("footer.tpl");
?>
-- index.php --
The $template variables and the display() function are for my custom templating system - which in no way should mess with the $_GET['id'] variable, or any $_GET variables for that matter.

Hi,
your problem realy has nothing to do with the reLink class.

It's because of the not existing id-part of $_GET.

For example:
You go onto ?page=test
Where is the id? So $_GET['id'] is undefined and that causes your error.

You can fix that by using the following:
----
$id = 0;
if (isset($_GET['id']) $id = intval($_GET['id']);

//And now you have to use $id instead of $_GET['id']
----

For more help you can also go to www.phpfreaks.com/forums

That's a great fix, somewhat. That will only set it to one if it's not set - which it should be because I have the relink class link as
?page=tools&id=1
which takes me to
tools/1/
like I want it to, but it's not setting the ID to whatever's after the tools/

Hm... maybe you should try the following:
Try it without that many variables... just raw as
$c_relink->replaceLink('?page=tools&id=1');

And try to give me more code. I can't help you without ;)

That's what I have currently with nothing else in my 3rd example.php file(example-3.php), and it's not a problem with my end - but with the relink class. It's not setting the &id variable. I tried your solution, which fixes the error - but now it loads tools_view_0.tpl, which indicates that $_GET['id'] inside of the $id variable's not being set properly, which WOULD only be set by the relink class.