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function callback_webfom_conditional_comparison_operator in Webform 7.4

Evaluate the operator for a given set of values.

This function will be called two times with potentially different kinds of values: Once in _webform_client_form_validate() before any of the validate handlers or the _webform_submit_COMPONENT() callback is called, and once in webform_client_form_pages() after those handlers have been called.

Parameters

array $input_values: The values received from the browser.

mixed $rule_value: The value as configured in the form callback.

array $component: The component for which we are evaluating the operator.

Return value

bool The operation result.

Related topics

Sample Webform Component
In each of these examples, the word "component" should be replaced with the, name of the component type (such as textfield or select). These are not actual hooks, but instead samples of how Webform integrates with its own built-in components.

File

./webform.api.php, line 1526
Sample hooks demonstrating usage in Webform.

Code

function callback_webfom_conditional_comparison_operator(array $input_values, $rule_value, array $component) {
  foreach ($input_values as $value) {
    if (strcasecmp($value, $rule_value)) {
      return TRUE;
    }
  }
  return FALSE;
}