function view::execute_hook_block

Called to get hook_block information from the view and the named display handler.

File

includes/view.inc, line 1268

Class

view

An object to contain all of the data to generate a view, plus the member functions to build the view query, execute the query and render the output.

Code

function execute_hook_block($display_id = NULL) {
    // Prepare the view with the information we have.
    // This was probably already called, but it's good to be safe.
    if (!$this->set_display($display_id)) {
        return FALSE;
    }
    // Execute the view
    if (isset($this->display_handler)) {
        return $this->display_handler
            ->execute_hook_block();
    }
}