[SOLVED] Redirection

[cheechm]

Hello,

I was wondering if there is a way to redirect someone if the page "isn't the right one".

I.e if the page is www.mydomain.com/index.php then the user gets redirected to www.mydomain.com/index.php?pid=0

 

Thanks

[Caesar]

<?php

  if(!isset($_GET['pid'])) {
    header("location: index.php?pid=0"); exit;
  }

?>

[Caesar]

You can also use a switch, if you want to redirect only for specific instances.

[cheechm]

You can also use a switch, if you want to redirect only for specific instances.

I only want to redirect if the URL is www.mydomain.com with no PID. So would the first code be sufficient?

 

Thanks for the help.

[MadTechie]

I.e if the page is www.mydomain.com/index.php then the user gets redirected to www.mydomain.com/index.php?pid=0

 

their the same page ?

[phpSensei]

You Mean

 

<?php
if(!isset($_GET['pID'])){

header("Location: www.mydomain.com/index.php");
die();
}
?>

[Caesar]

I only want to redirect if the URL is www.mydomain.com with no PID. So would the first code be sufficient?

 

Yes, it will.

 

Slight modification....

 

<?php

  if((!isset($_GET['pid'])) || ($_GET['pid'] == '') || (!is_numeric($_GET['pid']))) {
    header("location: index.php?pid=0"); exit;
  }

?>