How to remove key name from php array

In php, you can use the array_values() function to remove the key in the array, the syntax format is "array_values(array)". The array_values() function returns an array containing all the key values ​​​​in the given array, but does not retain the key names; the returned array will use numeric keys.

The operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

php remove the key name from the array and return All key values ​​in the array

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

Output:

Array ( [0] => Peter [1] => 41 [2] => USA )

Description:

rray_values() function returns An array containing all key values ​​in the given array, but without retaining key names.

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

Syntax

array_values(array)

Return value

• Returns an array containing all the values ​​in the array.
  

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