perch_by_announcement()
Display a single announcement with perch_by_announcement().
The first argument must be either the ID of an announcement.
Requires
- The Announcements App installed
Parameters
| Type | Description |
|---|---|
| Integer | The ID of an announcement |
| Boolean | Set to true to have the value returned instead of echoed. |
Usage examples
Describe the example.
<?php perch_by_announcement(perch_get('s')); ?>
The above will use the value of ?s= on the URL to find the announcement. Announcements are shown using the announcement.html master template.
To return the value, pass true as the second argument.
<?php $html = perch_by_announcement(perch_get('s'), true); ?>