How do I remove an element from an array without changing the index values for the rest of the array?

Originally Posted by vjackcon

How do I remove an element from an array without changing the index values for the rest of the array?

This thread would be better off in the PHP forum rather than the HTML forum.

PHP Code:

$foo = array('a', 'b', 'c');

print_r($foo);

unset($foo[1]);

print_r($foo); 


Array
(
    [0] => a
    [1] => b
    [2] => c
)
Array
(
    [0] => a
    [2] => c
)