The What
Syntax
array array_slice ( array $target_array, int $offset, [, int $length = NULL [, bool $preserve_keys = false]] );
Description
This construct, array_slice
, extracts a range of elements out of the target array based upon the parameters that you give it.
Parameters
target_array
- The array from which to remove the range of elements.
offset
- Specifies the element index (by the array pointer) where to start the slice If the offset is negative, it starts at the element from the end of the array; else the offset starts from index zero to where it is specified.
length
- optional Specify how many elements you want.
preserve_keys
- optional When set to
TRUE
, the array’s keys will be preserved; else, the keys will be reindexed and re-ordered.
Return Values
Returns a new array with the range of elements you specified.
Hands off the keyboard. Web development starts by thinking first, then planning it out, and then coding it.
More coming soon…keep checking back.