has() function - Documentation for SproutCMS

function has()

Checks to see if a notification of a particular type has been set

File: /sprout/Helpers/Notification.php, line 124
Namespace: Sprout\Helpers
Class: Notification, Static method

Usage

bool Notification::has ( int $type [, string $scope ] );

Arguments

int $type

One of the Notification::TYPE_* constants

string $scope = default

System to allow for multiple notification areas

Return value

bool
```
True if a notification has been set
```