SP.NavigationNodeCreationInformation.url property (sp.js)
Gets or sets a value that specifies the URL to be stored with the navigation node.
Applies to: apps for SharePoint | SharePoint Foundation 2013 | SharePoint Server 2013
var value = SP.NavigationNodeCreationInformation.get_url ()
var value = SP.NavigationNodeCreationInformation.set_url ()
Return value
Type: String