| 5 common.inc | element_child($key) |
| 6 common.inc | element_child($key) |
| 7 common.inc | element_child($key) |
| 8 common.inc | element_child($key) |
Checks if the key is a child.
2 calls to element_child()
File
- includes/
common.inc, line 6258 - Common functions that many Drupal modules will need to reference.
Code
function element_child($key) {
return !isset($key[0]) || $key[0] != '#';
}