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form_helper_validation_has_rule

custom/form_helper/form_helper_validation/form_helper_validation.module, line 365

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6
form_helper_validation_has_rule($rule_type)

Check if validation rule exists

▸ 1 function calls form_helper_validation_has_rule()

▾ 1 function calls form_helper_validation_has_rule()

form_helper_validation_validate_element_name in custom/form_helper/form_helper_validation/form_helper_validation.module
Validate element based on a rule type defined within the element's name.

Code

<?php
function form_helper_validation_has_rule($rule_type) {
  return _form_helper_validation_get_rule($rule_type) ? TRUE : FALSE;
}
?>