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drupal_clone

  1. drupal
    1. 4.7
    2. 5
    3. 6 common.inc
Versions
4.7 – 6 drupal_clone($object)

Provide a substitute clone() function for PHP4.

Related topics

Input validation
Functions to validate user input.

▸ 3 functions call drupal_clone()

▾ 3 functions call drupal_clone()

node_load in modules/node.module
Load a node object from the database.
node_preview in modules/node.module
Generate a node preview.
theme_node_preview in modules/node.module
Display a node preview for display during node creation and editing.

Code

includes/common.inc, line 1231

<?php
function drupal_clone($object) {
  return version_compare(phpversion(), '5.0') < 0 ? $object : clone($object);
}
?>