Output the value of the current element in an array in PHP

Description

The following code shows how to output the value of the current element in an array.

Example

  /* www.j a v  a  2  s .  c o  m*/
<?php
    $people = array("XML", "CSS", "Java", "Javascript");
    
    echo pos($people) . "<br>";
?>

The code above generates the following result.