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function element_properties in Drupal 4

Same name and namespace in other branches
  1. 5 includes/common.inc \element_properties()
  2. 6 includes/common.inc \element_properties()
  3. 7 includes/common.inc \element_properties()

Get properties of a form tree element. Properties begin with '#'.

Related topics

Form generation
Functions to enable output of HTML forms and form elements.

File

includes/form.inc, line 26

Code

function element_properties($element) {
  return array_filter(array_keys((array) $element), 'element_property');
}