function element_child

1.20.x common.inc element_child($key)

Checks if the key is a child.

1 string reference to 'element_child'

file_ajax_upload in modules/file/file.module: Ajax callback: Processes file uploads and deletions.

File

includes/common.inc, line 7304: Common functions that many Backdrop modules will need to reference.

Code

function element_child($key) {
  return empty($key) || substr($key, 0, 1) != '#';
}