Merging Duplicate array items
| From: | Joe Harman | Date: | Sat, 18 Jun 2005 18:25:33 +0000 |
| Subject: | Merging Duplicate array items | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-217178@lists.php.net to get a copy of this message | ||
Hello, I've been trying to figure out on how I could evaluated this
array and combine like items... here is the array.. it represents a
shopping cart contents.. you'll notice that the first array is the
same as the third... what I am trying to do is combine the quantity of
the first array and the third... I am not asking from someone to
program this for me... just for someone to give me a heads up on if
there is a array function I could use. Thanks for any help!
------------- array example --------------------
$ARY_cart[] = array( 'product_id' => '123',
'sku' => 'DFBag-12',
'quantity' => '2',
'product_name' => 'Dog Food',
'unit' => '12 lbs. Bag',
'price' => '12.05'
);
$ARY_cart[] = array( 'product_id' => '224',
'sku' => 'cFBag-6',
'quantity' => '1',
'product_name' => 'Cat Food',
'unit' => '8 lbs. Bag',
'price' => '4.25'
);
$ARY_cart[] = array( 'product_id' => '123',
'sku' => 'DFBag-12',
'quantity' => '24',
'product_name' => 'Dog Food',
'unit' => '12 lbs. Bag',
'price' => '12.05'
);
--
Joe Harman
---------
Do not go where the path may lead, go instead where there is no path
and leave a trail. - Ralph Waldo Emerson