Hey all, Been working on this nearly the whole night so i dont really know if this is all that hard or am just braindead.
Probably just need a pair of fresh eyes.
[ trimmed ]
sometimes items get deleted or are taken off the "active" list, when this happens I would like to take out these times from $cart_arr....how do i do that?
eg: user has these items in his cart ($cart_arr): 1 2 3 4
Item number 3 has been taken taken off the active list, so $cart_arr should now contain only 1 2 4
You can simply unset() the key that holds that value.
So, for item three, you would say unset($cart_arr[2]); This will leave you with a gap in the array :
1 2
4
Your array still has 4 entries, but one of them is empty. You can modify your query loop to check for this.
Hope this helps.
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