How can i passing more parameter through url by same variable?

pongpang

How can i pass ?
if i have
http://www.website.com/list.php?id=15

I will got non arrays variable , but
i need to
send like this

http://www.website.com/list.php?id=15&id=17

when new page ,I grep only id = 17

it's not arrays var.

Can i pass parameter like this.

scoppc

Well, why dont you think of sending those information by using POST method instead of GET by sending em using the URL???

You can have INPUT tags of same name and have it sent as array.
One example is checkboxes.

mkili

You can pass it, you can even read it using $SERVER["QUERY_STRING"], but why do you need it?
An array would be more helpfull, simply do http://www.website.com/list.php?id[]=15&id[]=17 and you get an array $GET['id'][0]=15,$_GET['id'][0]=17

devinemke

you need to use serialize() and unserialize()

$id = array (15, 16, 17, 18, 19);
$id = serialize ($id);
echo '<a href="http://www.website.com/list.php?id=' . $id . '">click here</a>';

then on list.php:

$id = unserialize ($_GET['id']);
print_r ($id);

note: you may want to look at urlencode(), urldecode() and stripslashes()

pongpang

thx a lot

mlewczuk

You coud also do something like this:

http://www.someurl.com/?id=17|56|43|23

and then: id = explode("|",$_GET['id']);
Variable "id" will be an array. To take some specyfied id from this array you just do this: eg. id[1] what will give you 56.