Justin Hunter > Reaction-0.002002 > Reaction::UI::Widget::URI

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Source   Latest Release: Reaction-0.002005

NAME ^

Reaction::UI::Widget::URI - A hyperlink reference by URI value

DESCRIPTION ^

This widget allows a layout template to render a hyperlink with either a simple string or another viewport as the contents of the link.

FRAGMENTS ^

widget

Before the widget fragment is rendered, the uri argument will be set to the return value of the uri method on the viewport. The layout will render a hyperlink with the uri as value of the href attribute and the display_fragment fragment as content of the element.

display_fragment

This will render nothing if the viewport doesn't return true when has_display is called on it. If it has a display defined and it is a viewport, the _ argument will be set to it and the viewport fragment (inherited from Reaction::UI::Widget will be rendered. If the display is not a viewport, the string_value argument will be set and the display_string layout will be rendered.

display_fragment is only implemented in the widget class.

display_string

Only implemented in the layout set. This will simply output the value of the string_value argument as content of the hyperlink element.

LAYOUT SET ^

  share/skin/base/layout/uri.tt

This layout set will look for a widget called URI in the widget_search_path.

AUTHORS ^

See Reaction::Class for authors.

LICENSE ^

See Reaction::Class for the license.

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