function views_plugin::validate
| 3.x plugins.inc | views_plugin::validate() |
| 2.x plugins.inc | views_plugin::validate() |
Validate that the plugin is correct and can be saved.
Return value
An array of error strings to tell the user what is wrong with this plugin.
2 calls to views_plugin::validate()
- views_plugin_row_rss_fields::validate in plugins/
views_plugin_row_rss_fields.inc - Validate that the plugin is correct and can be saved.
- views_plugin_style::validate in plugins/
views_plugin_style.inc - Validate that the plugin is correct and can be saved.
3 methods override views_plugin::validate()
- views_plugin_display::validate in plugins/
views_plugin_display.inc - Make sure the display and all associated handlers are valid.
- views_plugin_row_rss_fields::validate in plugins/
views_plugin_row_rss_fields.inc - Validate that the plugin is correct and can be saved.
- views_plugin_style::validate in plugins/
views_plugin_style.inc - Validate that the plugin is correct and can be saved.
File
- includes/
plugins.inc, line 552 - Built in plugins for Views output handling.
Class
- views_plugin
- Abstract base class to provide interface common to all plugins.
Code
function validate() {
return array();
}