void HTML_QuickForm_Renderer_Array::setElementStyle (mixed $elementName [, string $styleName = NULL])
void HTML_QuickForm_Renderer_Array::setElementStyle
Sets a style to use for element rendering (this style can later be checked by e.g. a template engine).
element name or array ('element name' => 'style name')
style name if $elementName is not an array
throws no exceptions thrown
This function can not be called statically.
