<<.from-version "5.2.3">> The genesis widget allows the dynamic construction of widgets, where the name and attributes of the widget can be dynamically determined, and do not need to be known in advance.
! Content and Attributes
The content of the `<$genesis>` widget is used as the content of the dynamically created widget.
|!Attribute |!Description |
|$type |The type of widget to create |
|$tag |The HTML tag to be used for "element" widgets |
|$names |An optional filter evaluating to the names of a list of variables to be applied to the widget |
|$values |An optional filter evaluating to the values corresponding to the list of names specified in `$names` |
|//{other attributes starting with $}// |Other attributes starting with a single dollar sign are reserved for future use |
|//{attributes starting with $$}// |Attributes starting with two dollar signs are appplied as attributes to the output widget, but with the attribute name changed to use a single dollar sign |
|//{attributes not starting with $}// |Any other attributes that do not start with a dollar are applied as attributes to the output widget |
Note that attributes explicitly specified take precedence over attributes with the same name specified in the `$names` filter.
