array_pad() returns a copy of the array
padded to size specified by size
with value value
. If size
is positive then the array is padded on the right, if it's negative then on the left. If the absolute value of size
is less than or equal to the length of the array
then no padding takes place. It is possible to add at most 1048576 elements at a time.
Initial array of values to pad.
New size of the array.
Value to pad if array
is less than size
.
Returns a copy of the array
padded to size specified by size
with value value
. If size
is positive then the array is padded on the right, if it's negative then on the left. If the absolute value of size
is less than or equal to the length of the array
then no padding takes place.
<?php $input = array(12, 10, 9); $result = array_pad($input, 5, 0); // result is array(12, 10, 9, 0, 0) $result = array_pad($input, -7, -1); // result is array(-1, -1, -1, -1, 12, 10, 9) $result = array_pad($input, 2, "noop"); // not padded ?>
range() -
Please login to continue.