array pos function - return the value of current element of an array

array pos function - return the value of current element of an array

array-pos-example-in-php.php


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  <h2>array pos function - return the value of current element of an array</h2>
  <pre>
   <?php
    /*
     --------------------------------------------------------------
     let us make an array and fill-up it with some values
     --------------------------------------------------------------
    */
    $myArray = array("apple");
    array_push($myArray, "zoo");
    array_push($myArray, "cow");
    array_push($myArray, "book");
    echo "<h4>Output of myArray</h4>";
    print_r($myArray);
    /*
     -------------------------------------------------------------------------------------
     we want to get the current element's value of the array by using array pos function
     -------------------------------------------------------------------------------------
    */
    $posElement = pos($myArray);
    echo "<h4>Output of posElement of the array using array pos function</h4>";
    print "$"."posElement = {$posElement}";
   ?>
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