Question

I have a session that contains an array. The array contains the following data:

Array ( 
    [0] => /assets/img/user_photos/thumbs/9c2310c2def9981221ec37cbbafe0370.jpg 
    [1] => /assets/img/user_photos/thumbs/286b59eb3dafe2e0cf0df50e45f10250.jpg 
    [2] => /assets/img/user_photos/thumbs/4e6012cc396252594d2a05850b0a35ae.jpg 
    [3] => /assets/img/user_photos/thumbs/49ce9031319203c1911c0b9789a83ffc.jpg 
    [4] => /assets/img/user_photos/thumbs/da21379f3dc80541a087e1c4db5f929a.jpg 
    [5] => /assets/img/user_photos/thumbs/1f46378fdd7dcf7fda580e50ca92a2d0.jpg 
)

I would like to delete an item from this array. How is this possible when the array is stored in a session?

Answer 1

use unset to delete elements from an array.

unset($array[1]);