PHP/Data Structure/array insert

array insert

 
<?php
  function array_insert(&$array, $offset, $new)
  {
    array_splice($array, $offset, 0, $new);
  }
  $languages1 = array("German", "French", "Spanish");
  array_insert($languages1, 6, "Russian");
  printf("<pre>%s</pre>\n", var_export($languages1, TRUE));
  $languages2 = array("German", "French", "Spanish");
  $languages[6] = "Russian";
  printf("<pre>%s</pre>\n", var_export($languages2, TRUE));
?>