Hi Reader's,
Welcome to FindNerd, today we are going to discuss array_slice() in php ?

The array_slice() function is used to for returning selected parts of an array.

syntax of array_slice()

  array_slice(array,start,length,preserve)

In the above given syntax array and start both are required parameter
and length and preserve both are option parameter

<?php
  //here define a variable of array
     $data = array(
      'Emp_name' => 'Joe',
      'Emp_age' => 40,
      'Emp_dep' => 'account', 
  );

  //here call array_slice() and pass starting point
  print_r(array_slice($data,2));
  //here pass start and length both
  print_r(array_slice($data,1,2));

?>

output will come following of above example
when you will pass only start parameter

Array ( [Emp_dep] => account )

and when you will pass start and length both parameter

Array ( [Emp_age] => 40 [Emp_dep] => account )