function view::_init_handler

Attach all of the handlers for each type.

Parameters

$key: One of 'argument', 'field', 'sort', 'filter', 'relationship'

$info: The $info from views_object_types for this object.

File

includes/view.inc, line 598

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 _init_handler($key, $info) {
    // Load the requested items from the display onto the object.
    $this->{$key} = $this->display_handler
        ->get_handlers($key);
    // This reference deals with difficult PHP indirection.
    $handlers =& $this->{$key};
    // Run through and test for accessibility.
    foreach ($handlers as $id => $handler) {
        if (!$handler->access()) {
            unset($handlers[$id]);
        }
    }
}