JSSB JavaScript Shared Browser I
Originally we used in all our teaching WebWisdom which was a specialized JavaScript Shared Browser
- Master “knew” URL of pages to be shared and sent this to nonmaster
- Very precise but required preparation of pages adding properties (such as JavaScript variables specifying current and next URL)
Pages used by WebWisdom prepared by Perl program which has been generalized to database
- This strategy is good where pages prepared dynamically from database but not all pages will have this property
Thus need to find URL (and other properties) by inspecting document object on master page