function ctools_context_get_context_from_arguments

Load the contexts for a given list of arguments.

Parameters

array $arguments: The array of argument definitions.

array &$contexts: The array of existing contexts. New contexts will be added to this array.

array $args: The arguments to load.

Return value

bool TRUE if all is well, FALSE if an argument wants to 404.

See also

ctools_context_get_context_from_argument()

File

includes/context.inc, line 1259

Code

function ctools_context_get_context_from_arguments($arguments, &$contexts, $args) {
    foreach ($arguments as $argument) {
        // Pull the argument off the list.
        $arg = array_shift($args);
        $id = ctools_context_id($argument, 'argument');
        // For % arguments embedded in the URL, our context is already loaded.
        // There is no need to go and load it again.
        if (empty($contexts[$id])) {
            if ($context = ctools_context_get_context_from_argument($argument, $arg)) {
                $contexts[$id] = $context;
            }
        }
        else {
            $context = $contexts[$id];
        }
        if ((empty($context) || empty($context->data)) && !empty($argument['default']) && $argument['default'] === '404') {
            return FALSE;
        }
    }
    return TRUE;
}