How do I return all the values in an array?
For times like this, PHP provides us with the array_values function, which will simply return is an array containing the values, like so:
<?php
$example = array(572=>"i","don't","care","much","for","keys");
print_r($example);
$values = array_values($example);
print_r($values);
?>
Which prints:
Array
(
[572] => i
[573] => don't
[574] => care
[575] => much
[576] => for
[577] => keys
)
Array
(
[0] => i
[1] => don't
[2] => care
[3] => much
[4] => for
[5] => keys
)
You can see that the keys from the initial array are gone, but if we weren't interested in those then that's just fine!
More arrays PHP Questions
How can I check if a value is already in an array?How do I remove the first element from an array?
How do I remove an element from an array without changing the index values for the rest of the array?
How do I reverse sort an array by key?
How can I easily view all members of an array?