database with php project for hotel

1. Implement your database design by performing the following steps: a. Write SQL/PHP program modules to implement all the business rules that could not be expressed as integrity rules in the relational schema. Each module shall be called upon for execution when the situation requires checking for a particular business rule. You may write these modules in JavaScript if you like. b. Implement the user interface screens and reports you designed in part3 of the project as a set of Web-based PHP programs. i. Try to use modular functions as much as possible, to avoid clumsy, cluttered and un-readable programs. ii. Make a clear separation between sections of code that are HTML, PHP and SQL.