array slice function in php - slice the array upto an specified length

php example code : array_slice function in php - slice the array upto an specified length

array-slice-example-in-php.php


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  <h3>php example code : array_slice function in php - slice the array upto an specified length</h3>
  <?php
   /*
    ------------------------------------------------
    let us make an array with some keys and values
    ------------------------------------------------
   */
   $myArray = array("key1"=>"value1","key2"=>"value2","key3"=>"value3");
   echo "<p style='background:#aaa; color:red;'>Output of myArray</p>";
   echo "<pre>";
   print_r($myArray);
   echo "</pre>";
   /*
    -------------------------------------------------------------------------------
    we want to slice up the array up to 2 elements by using array_slice function
    -------------------------------------------------------------------------------
   */
   $finalArray = array_slice($myArray, 0, 2);
   echo "<p style='background:#ccc; color:red;'>Output of finalArray using array_slice function</p>";
   echo "<pre>";
   print_r($finalArray);
   echo "</pre>";
  ?>
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