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Summary

Tag name: <trh:html>
UIComponent class: org.apache.myfaces.trinidad.component.html.HtmlHtml
Component type: org.apache.myfaces.trinidad.HtmlHtml

The html tag generates the <html> element for an HTML page. It will automatically generate "locale" and "dir" attributes based on the current locale.

Code Example(s)

<trh:html>
  <trh:head title="Document title"/>

  <trh:body>
    <tr:panelPage/>
  </trh:body>
</trh:html>

Events

Type Phases Description
org.apache.myfaces.trinidad.event.AttributeChangeEvent Invoke Application,
Apply Request Values
Event delivered to describe an attribute change. Attribute change events are not delivered for any programmatic change to a property. They are only delivered when a renderer changes a property without the application's specific request. An example of an attribute change event might include the width of a column that supported client-side resizing.

Attributes

Name Type Supports EL? Description
attributeChangeListener javax.el.MethodExpression Only EL a method reference to an attribute change listener. Attribute change events are not delivered for any programmatic change to a property. They are only delivered when a renderer changes a property without the application's specific request. An example of an attribute change events might include the width of a column that supported client-side resizing.
binding org.apache.myfaces.trinidad.component.html.HtmlHtml Only EL an EL reference that will store the component instance on a bean. This can be used to give programmatic access to a component from a backing bean, or to move creation of the component to a backing bean.
id String No the identifier for the component. Every component may be named by a component identifier that must conform to the following rules:
  • They must start with a letter (as defined by the Character.isLetter() method) or underscore ( _ ).
  • Subsequent characters must be letters (as defined by the Character.isLetter() method), digits as defined by the Character.isDigit() method, dashes ( - ), or underscores ( _ ). To minimize the size of responses generated by JavaServer Faces, it is recommended that component identifiers be as short as possible. If a component has been given an identifier, it must be unique in the namespace of the closest ancestor to that component that is a NamingContainer (if any).
mode String Yes Valid Values: default, strict, quirks
Default Value: default

Set if the page should render in default standards mode, quirks mode, or strict mode. Behavior of the modes are:
  • "default": renders as transitional doctypes for both XHTML and HTML, with "almost standards" rendering mode
  • "strict": renders as a strict doctype for both XHTML and HTML, also in standards rendering mode
  • "quirks": renders HTML pages in quirks mode, and XHTML with a transitional doctype, but standards mode (there is no quirks mode for XHTML).
rendered boolean Yes Default Value: true

whether the component is rendered. When set to false, no output will be delivered for this component (the component will not in any way be rendered, and cannot be made visible on the client). If you want to change a component's rendered attribute from false to true using PPR, set the partialTrigger attribute of its parent component so the parent refreshes and in turn will render this component.