form_type_checkbox_value
- Versions
- 6
form_type_checkbox_value($form,$edit= FALSE)- 7
form_type_checkbox_value($element, $input = FALSE)
Helper function to determine the value for a checkbox form element.
Parameters
$form The form element whose value is being populated.
$edit The incoming POST data to populate the form element. If this is FALSE, the element's default value should be returned.
Return value
The data that will appear in the $form_state['values'] collection for this element. Return nothing to use the default.
Related topics
Code
includes/form.inc, line 1178
<?php
function form_type_checkbox_value($form, $edit = FALSE) {
if ($edit !== FALSE) {
if (empty($form['#disabled'])) {
return !empty($edit) ? $form['#return_value'] : 0;
}
else {
return $form['#default_value'];
}
}
}
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