PHP pos() Function
PHP pos() Function
The pos() function in PHP returns the current element in an array which is initialized to the first element of the array. This function is an alias of current().
Syntax
pos ( array &$array )
Parameter
array(required)- This parameter represents the input array.
Return
This function returns the value of the array element that's currently being pointed to by the internal pointer.
Example 1
Output
The current pointer of the array is at mango
Example 2
Output
The pointer of the array is at pear
Example 3
Output
The pointer of the array is at 'bike'
The pointer of the array is at 'bike'
The pointer of the array is at 'car'
The pointer of the array is at 'car'
The pointer of the array is at 'car'