function element_child in Drupal 6

Same name and namespace in other branches

1. 4 includes/form.inc \element_child()
2. 5 includes/common.inc \element_child()
3. 7 includes/common.inc \element_child()

Check if the key is a child.

1 call to element_child()

theme_locale_languages_overview_form in includes/locale.inc

Theme the language overview form.

1 string reference to 'element_child'

element_children in includes/common.inc

Get keys of a structured array tree element that are not properties (i.e., do not begin with '#').

File

includes/common.inc, line 3119

Common functions that many Drupal modules will need to reference.

Code

function element_child($key) {
  return !isset($key[0]) || $key[0] != '#';
}