I have the following array and would like to always remove the first array, how can I do this? obs: there is a possibility that the first array does not always have index 0.
Array
(
[0] => Array
(
[0] => number
)
[1] => Array
(
[0] => 101010100
)
[2] => Array
(
[0] => 30303030
)
)
Use array_shift :
$arr = [['number'], [101010100], [30303030]];
array_shift($arr);
print_r($arr);
Will return:
Array
(
[0] => Array
(
[0] => 101010100
)
[1] => Array
(
[0] => 30303030
)
)
Example on ideone
<?php
$cars = array
(
array("Volvo",22,18),
array("BMW",15,13),
array("Saab",5,2),
array("Land Rover",17,15)
);
array_shift($cars); //Retira o primeiro elemento do array
?>
You can use the array_splice function and remove a portion of the array.
$novoArray = array_splice($array, 1);
Remove to the first position and adjust the indexes.