Opening dashboards from web pages with embedded Birst applications using API operations
A web page can pass the information that is required to open, or drill-to, a specific dashboard in an embedded Birst application.
- Set up the basic embedding..
 - Locate the Iframe that is loading the Birst application and refer to its contentWindow property.
 
Example postMessage for drill-to-dashboard:
	BirstConfig.postData({operation:'drillToDashboard', dashboard:'Overview', 
             page:'Freight'})