Server side programming
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This document discusses a course on server-side web programming. It covers topics like client-side vs server-side programming, website structure, and demonstrates both with an example user profile management application. The application allows users to log in and edit their profile, retrieving and storing data from a database on the server-side using scripts. Screenshots and code examples of the login form, client-side and server-side scripts, and database structure are provided to demonstrate the concepts.
Server side programming
- 1. SERVER SIDE PROGRAMMING COURSE: COMP 1006 INTRO TO WEB PROGRAMMING Sayed Ahmed B. Sc. Engineering in Computer Science & Eng. M. Sc. in Computer Science sayed@justetc.net http://sayed.justetc.net
- 2. DISCUSSION TOPICS Explain Client Side Programming Server Side Programming Web Site Structure Demonstrate with Examples Example Application User Profile Management Will demonstrate both Server Side Scripting Client Side Scripting 11/6/2011 2 sayed@justetc.net
- 3. UNDERSTANDING CLIENT AND SERVER SIDE SCRIPTING Web-Site Structure Steps 1. Request Content 2. Get response back Additional Steps 1.x Execute a script in the client side 2.x: Execute a script in the server side Calculate something Retrieve data from a database 3. Execute script in the client side 11/6/2011 3 sayed@justetc.net
- 4. UNDERSTANDING CLIENT AND SERVER SIDE SCRIPTING Web-Site Structure 11/6/2011 4 sayed@justetc.net
- 5. DEFINITION Client Side Scripting computer programs on the web that are executed client-side, by the user's web browser JavaScript Jquery VBScript Server Side Scripting computer programs on the web that are executed server-side usually used to provide interactive web sites that interface to databases or other data stores PHP Perl Ruby JSP 11/6/2011 5 sayed@justetc.net
- 6. DEMONSTRATION WITH EXAMPLES User Profile Management Scenario: For a publishing company we want to develop a web-based profile management system User Interfaces User Login Page Success Page: On login display user information with edit operations Error Page On login failure display error message Also, show login option 11/6/2011 6 sayed@justetc.net
- 9. DEMONSTRATE THE APPLICATION http://www.justetc.org/web_dev/ 11/6/2011 9 sayed@justetc.net
- 10. DATA STORAGE Data Storage user user_details Table Structure user user_details id username password 1 fred ********* name email phone Im Web about 11/6/2011 10 sayed@justetc.net
- 16. RESOURCES http://justetc.org/web_dev/index.txt http://www.justetc.org/web_dev/edit_profile.txt http://justetc.org/web_dev/database.jpg 11/6/2011 16 sayed@justetc.net