get values from URL

[damiantaylor]

Hi,

I want to be able to test if a particular price range was passed in the URL.

The URL I'm passing is www.myurl.com?Price_Range=10-20&Price_Range=20-30

I've tried using something like this

if(isset($_GET['Price_Range']['10-20'])) echo 'found it';

 

But it didn't work.

Is there a way I can check for a value passed in the URL given the key is 'Price_Range'?

 

Thank you

 

 

[slurpee]

URL should be: www.myurl.com?Price_Range=10-20

 

list($low,$high) = preg_split(":-:",$_GET[Price_Range]);

[damiantaylor]

Thanks slurpee, but I want to be able to pass in more than one price range because the ranges could be 10-20, 50-60.

Can I do something like that?

[teamatomic]

You can't pass the same name more than once or you will be returned only the last value,

you can however pass an array:

page.php?array[0]=1-10&array[1]=11-20

 

 

HTH

Teamatomic

[greatstar00]

or page.php?price_range[]=1-10&price_range[]=11-20

[damiantaylor]

Thanks for your help guys!

I've now got page.php?price_range[]=1-10&price_range[]=21-30 in my URL

 

Can I now use in_array or something to see if 21-30 was passed in price_range?

 

[slurpee]

Thanks for your help guys!

I've now got page.php?price_range[]=1-10&price_range[]=21-30 in my URL

 

Can I now use in_array or something to see if 21-30 was passed in price_range?

 

Yep:

 

if(in_array("21-30",$_GET[price_range])) {
   // Do whatever here
}

[damiantaylor]

Perfect!

Thanks everyone for your help