IF IF ELSE

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The Permalink allows you to share this Post with Friends and other Users. To use, click the Permalink and then copy the URL from your Browsers Adress Bar.#1 Permalink

16-Jun-10 22:54:48

IF IF ELSE

I have been adding to this script for a while and i am wondeirng how i could add a else if to the end of it so that all other scenarios for ""$option == 'com_virtuemart' and $Itemid == '81'"" get item ID 101 returned.

So what options do i have to make this script a bit better structored and also achive the else option.

Ww

Code:




if (

$option == 'com_virtuemart'

and $Itemid == '81'

and JRequest::getVar('category_id') == 13 

) return 185;

if (

$option == 'com_virtuemart'

and $Itemid == '81'

and JRequest::getVar('category_id') == 14

) return 187;



if (

$option == 'com_virtuemart'

and $Itemid == '81'

and JRequest::getVar('category_id') == 29

) return 188;

Edited By: wildwill
16-Jun-10 22:56:27

wildwill: Beginner Modder; 2 Posts

Administrator has disabled public posting

The Permalink allows you to share this Post with Friends and other Users. To use, click the Permalink and then copy the URL from your Browsers Adress Bar.#2 Permalink

18-Jun-10 06:17:43

Re: IF IF ELSE

Hi Will,

For a start, here's a way to structure what you already have:

Code:

if ( $option == 'com_virtuemart' and $Itemid == '81' ) {

    $category_id = JRequest::getVar('category_id');

    if ( $category_id == 13) return 185;

    if ( $category_id == 14) return 187;

    if ( $category_id == 29) return 188;

}

Then, just add your "else" to the end of that list. You already know that you have com_virtuemart and Itemid 81, so that will catch all the other categories and pages within that Itemid:

Code:

if ( $option == 'com_virtuemart' and $Itemid == '81' ) {

    $category_id = JRequest::getVar('category_id');

    if ( $category_id == 13) return 185;

    if ( $category_id == 14) return 187;

    if ( $category_id == 29) return 188;

    return 101; // it doesn't even need the "else" in front of it

}

Stephen Brandon
MetaMod / Chameleon developer
If you use MetaMod or Chameleon, please post a rating and a review at the Joomla! Extensions Directory: Chameleon | MetaMod