Final answer:
Creating a hotel management system software requires developing an ERD, making a relational schema, and writing PHP code for the database and webpages. HTML structures the pages while PHP handles the server-side logic.
Step-by-step explanation:
Hotel Management System Software Development Using HTML and PHP
Creating a software for a hotel management system involves several steps, including designing an Entity-Relationship Diagram (ERD), converting the ERD to a relational schema, and then writing the code for the database and application. In terms of web development, both HTML and PHP are essential. HTML is used for structuring the web pages of the management system, whereas PHP is used for server-side scripting to handle the logic, database interactions, and data processing.
An ERD for a hotel management system might include entities such as Guests, Rooms, Reservations, Services, and Payments. Each entity would have its own set of attributes and relationships that ensure the database is well-structured and normalised. The relational schema translates the ERD into tables that can be implemented in a database management system.
The PHP code for creating the database will typically involve SQL statements such as CREATE TABLE, which are executed via PHP's database functions. This code sets up the structure of the database so that the hotel management system can store and retrieve data effectively.