delete value from array

[MDanz]

 $itemlisted = $_POST['itemlisted'];

unset($_SESSION['items']['$itemlisted']);

 

e.g. $itemlisted = 5

 

so i want [5] deleted from the array.

 

 

is the above way correct?

[Pikachu2000]

It should work. Did it fail when you tried it?

[PFMaBiSmAd]

No single-quotes around php variables as that would make $itemlisted the string made up of the characters: $ i t e m l i s t e d -

unset($_SESSION['items'][$itemlisted]);

[MDanz]

ok thx... if i deleted [5] how do i get [6] to replace [5] etc...

 

so the array counts is normal like [0],[1],[2] etc

[Pikachu2000]

Yup, PFM is right. I overlooked the quotes in there . . .

[PFMaBiSmAd]

ok thanks... if i deleted [5] how do i get [6] to replace [5] etc...

 

so the array counts is normal like [0],[1],[2] etc

 

^^^ Why do you think you need to do that? You and your code should not care. It should simply iterate over the entries in the array.