Widgets are small blocks of content that appear around the main body of your site.
They can contain dynamic content, such a list of users currently online, or the most recent discussions posted on your forum.
L2Board ships with a selection of useful widgets and installs with a collection of them deployed to various site locations.
Standard widgets included with L2Board include, amongst many others:
- Server Rates
- Castles & Sieges
- Top pvp/pk
- Twitch Embed
- Facebook page
- Desktop Grid
- Online Server
Widgets consist of four components:¶
The widget definition A unique identifier, or widget key The position to which the widget is attached The parameters for the data to be displayed within the widget
The widget manager displays a list of all widgets that are configured on your site, grouped by their defined positions.
From here, you can add new widgets, or delete existing ones using the delete gadget.
Widgets definitions are usually created by developers, who build a widget that can take a number of parameters in order to show dynamic content.
When you hit Add widget from the widget manager, the first thing you will be asked to decide is which widget definition you would like to use for your new widget deployment.
For the most part, widget definitions have fairly self-explanitory names, so you can just choose the most appropriate one from the menu.
Behind the scenes, the widget definition will reference PHP code that does all the work to fetch the necessary data for your widget, and format it into the final display that you see on screen.
Once you have selected a widget definition, you will need to give it a unique ID or key, which the system will use to tie together all of your widget configuration.
Every widget needs a place to live.
Widget positions are defined within L2Board templates, and registered in the database. Once a position has been created and registered, it can be used for any widget.
After you have chosen a widget definition, you can select one or more widget positions in which the widget will display. You should try to avoid having the same widget shown in multiple places on the same page, if you can possibly avoid it.
Like widget definitions, widget positions have descriptive names that should give you a good idea of where the position is located.
When you select a widget position, you will also be prompted to specify a display order for this widget within the selected position, so that you can have it display above, below, or in amongst any other widgets that are also attached to the same position. As usual, widgets with higher display order values are displayed after those with lower display order values.