Simple question regarding $_GET

[julisana]

Hi Guys!

 

I've got a simple question regarding $_GET.  I'd like to be able to append variable values to the end of a URL instead of writing out the entire link + variable values.  That way the values can be added or removed as needed.

 

Unfortunately, I'm just not sure how to do it.  What's the best way to go about this, and is it just as simple as throwing a value into a $_GET element before directing to the same page?

 

Thanks!

[teamatomic]

Not exactly sure what you are asking. But maybe something like this:

$when='after_school';
$what='piano_lessons';
$where='gingerbread_house';
$url='http://WolfWoods.com/';
$page='index.php';
$gets="?when=$when&what=$what&where=$where";
echo "<a href=\"$url$page$gets\">MyLink</a>";

[RaythMistwalker]

Not exactly sure what you are asking. But maybe something like this:

$when='after_school';
$what='piano_lessons';
$where='gingerbread_house';
$url='http://WolfWoods.com/';
$page='index.php';
$gets="?when=$when&what=$what&where=$where";
echo "<a href=\"$url$page$gets\">MyLink</a>";

 

to finish that off when you load the new page in order to get the info you will need $_GET['when'] $_GET['what'] and $_GET['where'] and put these into variables again.

[julisana]

That is a really good idea, and I think it might be just what I need. Thank you both!