PHP get multiple values

[Mudsaf]

Im wondering is there anyway to run browser address get query with like this.

http://mypage.com?var=1&2&3<?php$_GET['var'][0]; //returns 1 and so on or something similar without repeating var at address bar?>

Edited August 6, 2013 by Mudsaf

[thescientist]

no, a query string is just that, a string. If you have a delimited list as a value, as in the case for var, you would need to explode the string first.

http://php.net/manual/en/function.explode.php

<?php $vars = explode('&', $_GET['var']); echo $vars[0];  //1echo $vars[1];  //2echo $vars[2];  //3?>

Edited August 6, 2013 by thescientist

[justsomeguy]

Note that & has a special meaning in the URL, it separates key/value pairs. If that's the character you want to use as a separator then you need to encode it. Otherwise, that will create $_GET['var'], and set it to 0, $_GET['1'] and it will be empty, and $_GET['2'] and it will be empty.

[thescientist]

oh right. yes, completely over looked that.

[Ingolme]

I believe this works:

 

?var[]=1&var[]=2&var[]=3