intothefray2007

Turned on error reporting and got the following: Notice: Undefined variable: pg in /home/blackbir/public_html/test/v3/includes/menu.php on line 47 Notice: Undefined index: in /home/blackbir/public_html/test/v3/includes/menu.php on line 47 Not quite sure how to deal with that...?

Good suggestion, it did output the text so there is obviously something wrong with the array's output... but why?

Someone gave me a hand with a way to load breadcrumbs after the header has loaded, but I'm having trouble getting this to work. Can anyone take a look? I'm using the following structure: ---------------------- index.php ---------------------- <?php include_once('includes/header.php'); ?> <?php include_once('includes/menu.php'); ?> <?php include_once('includes/side.php'); ?> <?php if (isset($_GET['pg']) && $_GET['pg'] != "") { $pg = $_GET['pg']; if (file_exists('pages/'.$pg.'.php')) { @include ('pages/'.$pg.'.php'); } elseif (!file_exists('pages/'.$pg.'.php')) { echo 'The page you requested does not exist'; } } else { @include ('pages/home.php'); } ?> <?php include_once('includes/footer.php'); ?> ---------------------- menu.php ---------------------- <?php $breadcrumb = array('home'=>'Home', 'about'=>'About Us'); if(isset($_GET['pg'])){ if(array_key_exists($_GET['pg'], $breadcrumb)){ echo $breadcrumb[$pg]; } else{ echo 'This breadcrumb does not exist'; } } else{ echo $breadcrumb['home']; } ?> ------------------------------------------------------------------------------- A sample URL would be http://www.mywebsite.com/?pg=about The original script in the index.php file checks the variable $pg and includes the appropriate PHP file from the /pages directory. The breadcrumb script in menu.php also checks the $pg variable and sets the breadcrumb accordingly. Sounds good.... but for some reason it is not printing out anything at all ($breadcrumb), UNLESS I load the URL without a ?pg= value, in which case I get the default value ('home'). Anyone have any ideas? Thanks!

Hello everyone! Let's start off by saying that I don't have years of experience with PHP programming, though I do understand the language. I have an index.php page that includes the following: --------------------------------------------------------------------- <?php include_once('includes/header.php'); ?> <?php include_once('includes/menu.php'); ?> <?php include_once('includes/side.php'); ?> <?php if (isset($_GET['pg']) && $_GET['pg'] != "") { $pg = $_GET['pg']; if (file_exists('pages/'.$pg.'.php')) { @include ('pages/'.$pg.'.php'); } elseif (!file_exists('pages/'.$pg.'.php')) { echo 'The page you are requesting does not exist'; } } else { @include ('pages/home.php'); } ?> <?php include_once('includes/footer.php'); ?> --------------------------------------------------------------------- After my includes load, the middle part checks which ?id's been sent through the URL so that it loads the appropriate file in my /pages directory (such as about.php). In each of these subpages, I set the "$pagetitle" variable that is called (echo) in header.php. Problem is... I'm calling $pagetitle (in header.php) BEFORE the subpage is called, so the variable gets missed... How do I go about changing the page title AFTER it is originally parsed? Also, I was trying to implement a breadcrumb script in menu.php but I'm not getting anywhere because of this same problem (the breadcrumb script loads before the subpage does). Anyone have a clue on how I can get around this? Thank you!