帮助:Widget

小部件扩展允许在普通的wiki页面插入原始的HTML页面（类似模板）。 您可以通过在Widget名字空间创建页面来完成。 这避免了在可编辑Wiki页面中原始HTML的安全性问题，因为在Widget名字空间中进行编辑的权限是受控的。 您可以找到一些预先写好的小部件。

相关权限

这个扩展添加了一个名为“Widget”的命名空间，但由于使用不安全的小部件代码可能导致潜在的安全隐患，这个命名空间只能由拥有editwidgets权限的用户编辑（该widgeteditor组也被创建以添加用户。

用法

To add a widget to your MediaWiki installation, just create a page in the Widget: namespace and then use the {{#widget:...}} parser function to include it in the pages of the wiki.

{{#widget}}解析器函数

To add a defined widget to pages, users can use the {{#widget}} parser function. The syntax is as follows:

{{#widget:WidgetName|param1=value1|param2=value2}}

Where WidgetName is a page name in the Widget namespace (e.g. Widget:WidgetName) and param=value pairs are the settable parameters, defined within the widget code.

Parameters can be expanded inside a widget using Smarty syntax, as follows:

<a href="">'</a>

The escape options specifies how the parameter will be 'escaped', or encoded, in the resultant Widget. See http://www.smarty.net/docsv2/en/language.modifier.escape for more information on this.

Widget名字空间的页面

All widgets in the wiki are defined by creating pages in the special "Widget:" namespace like e.g. "Widget:WidgetName", which is automatically added to your wiki when you install this extension.

To see all Widgets defined in your system, you can simply go to the page "Special:AllPages", select "Widget" in the namespace dropdown and click "Go".

For security reasons, these pages are only editable by wiki administrators - see User rights below for more info.

You can find many pre-defined widgets to install in your wiki at MediaWikiWidgets.org. If you are interested in creating widgets yourself, see the next section.