Set the internal pointer of an array to its first element
Syntax
reset(array|object &$array): mixed
Parameters
arrayThe input array.
Return
Returns the value of the first array element, or false if the array is empty.
Examples
1
<?
$array = array('one', 'two', 'three', 'four');
$return = reset($array);
echo $return;
?>one
2
<? $array = array(); $return = reset($array); var_export($return); ?>
false
