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function views_handler::validate
| cis7 handlers.inc | views_handler::validate() |
| cle7 handlers.inc | views_handler::validate() |
| elmsmedia7 handlers.inc | views_handler::validate() |
| icor7 handlers.inc | views_handler::validate() |
| meedjum_blog7 handlers.inc | views_handler::validate() |
| mooc7 handlers.inc | views_handler::validate() |
Validates the handler against the complete View.
This is called when the complete View is being validated. For validating the handler options form use options_validate().
Return value
Empty array if the handler is valid; an array of error strings if it is not.
See also
views_handler::options_validate()
2 methods override views_handler::validate()
- views_autocomplete_filters_handler_filter_string::validate in sites/
all/ modules/ ulmus/ views_autocomplete_filters/ views_autocomplete_filters_handler_filter_string.inc - Validate that this filter instance has a corresponding autocomplete results field.
- views_handler_filter_in_operator::validate in sites/
all/ modules/ ulmus/ views/ handlers/ views_handler_filter_in_operator.inc - Validates the handler against the complete View.
File
- sites/
all/ modules/ ulmus/ views/ includes/ handlers.inc, line 730 - Defines the various handler objects to help build and display views.
Class
- views_handler
- Base handler, from which all the other handlers are derived. It creates a common interface to create consistency amongst handlers and data.
Code
function validate() {
return array();
}