function _wfm_is_multiple in Webform Multiple (WFM) 7

Check whether a component takes multiple values.

2 calls to _wfm_is_multiple()

_wfm_is_multiple_recursive in ./wfm.module

Check whether a component, or any of its ancestors, takes multiple values.

_wfm_process_elements in ./wfm.module

Process an element in the Webform to allow multiple values.

File

./wfm.module, line 714

Main module file for Webform Multiple (WFM).

Code

function _wfm_is_multiple(array $component) {
  $max_items = _wfm_get_max_items($component);
  return $max_items > 1 || $max_items == WFM_UNLIMITED;
}