How to remove array key name in php

王林
Release: 2023-03-03 13:28:01
Original
3215 people have browsed it

php method to remove array key names: You can use the array_values() function, which returns an array containing all the values ​​in the array. The specific usage method is: [$a=array("Name"=>"Peter","Age"=>"41");array_values($a)].

How to remove array key name in php

array_values() function returns an array containing all the values ​​in the array.

(Recommended tutorial: php tutorial)

Note: The returned array will use numerical keys, starting from 0 and increasing by 1.

Function syntax:

array_values(array)
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Parameter description:

  • array Required. Specifies an array.

Code implementation:

<?php
$a=array("Name"=>"Peter","Age"=>"41","Country"=>"USA");
print_r(array_values($a));
?>
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