php query string header

Question

Hello I have a problem with header('Location: http://www.example2.com/'); while there is a query string.

Ok I will make the question easy to understand:

now I have a domain name http://example1.com/?url=url I want when someone want to access example1.com it redirects him to example2.com but if he types example1.com/?url=url nothing will happen so how can I do that please and thanks in advance

Something like if (count($_GET) > 0) { ... } if you want to check if the request has any parameters. — Amal
– Amal, Commented Apr 13, 2014 at 12:12

Callidior · Accepted Answer · 2014-04-13 12:12:13Z

1

What do you use for redirecting? From your post's first line I assume, that you're redirecting the user via the PHP header function. So, check in PHP whether there is a query string or not:

<?php
if (empty($_SERVER["QUERY_STRING"]))
{
    header("Location:  http://www.example2.com/");
}
?>

answered Apr 13, 2014 at 12:12

Callidior

2,9042 gold badges20 silver badges28 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

Hüseyin BABAL · Accepted Answer · 2014-04-13 12:11:06Z

0

I assume you have index.php in root directory of domain example1.com. And you can use this;

<?php

if (empty($_GET["url"])) {
    header("Location:  http://www.example2.com/");
}

answered Apr 13, 2014 at 12:11

Hüseyin BABAL

15.6k5 gold badges53 silver badges74 bronze badges

1 Comment

user3520839 Over a year ago

thankssss aloooooooottt I love you I forgot about this code :p

Collectives™ on Stack Overflow

php query string header

2 Answers 2

Comments

1 Comment

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

1 Comment

Your Answer

Sign up or log in

Post as a guest

Related