The URL it links to.
OptionalisIf true, an 'external' icon will be shown next to the link
to indicate it leads to an external site.
The text that will be shown.
OptionaltargetSpecifies where to open the linked document. Possible values are:
'_blank': Opens the link in a new window or tab.'_self': Opens the link in the same frame as it was clicked (default).'_parent': Opens the link in the parent frame.'_top': Opens the link in the full body of the window.
Represents a main link in the Access Menu. These are the links shown in the top section of the menu.