1. Martin Kruliš, Jan Michelfeit 22. 10. 2015 1

2.  Approximate Outline of the Semester ◦ About web, general overview, HTTP protocol ◦ HTML, XHTML, HTML5 ◦ Cascading Style Sheets ◦ Client-side scripting, Javascript, AJAX ◦ Server-side scripting, overview, PHP, databases ◦ XML technologies on web ◦ Best practices ◦ Semantic web 22. 10. 2015 2

3.  Final Test ◦ A knowledge-based test  Details and test example available on the web ◦ Credit required prior to the test  Credit ◦ Homework assignments or semestral work  5 incremental assignments + one bonus  Semestral work is a fallback (i.e., will be much harder) ◦ Seminar = assignment consultations 22. 10. 2015 3

4.  Networking ◦ IP networking, IP address ◦ DNS, DNS resolving ◦ TCP channels, sockets  Databases ◦ What is the result of the following SQL query? SELECT subject.id, subject.name, COUNT(students.id) FROM students JOIN subscribed ON subscribed.studentId = students.id JOIN subjects ON subscribed.subjectId = subjects.id GROUP BY subject.id ORDER BY subject.name 22. 10. 2015 4

5.  Recommended Related Courses ◦ NSWI153 – Advanced Technologies for Web Applications  Advanced course (JavaScript, PHP, HTML5) ◦ NSWI045 – TCP/IP Protocol Suite  Detailed overview of TCP/IP protocol ◦ NPRG036 – XML Technologies  XSLT, XQuery, XML Schema, … ◦ NDBI025 – Database Systems  Database design, SQL, implementation details ◦ NDBI038 – Searching the Web  Searching principles, engines 22. 10. 2015 5

6.  Web Page ◦ http://webik.ms.mff.cuni.cz/ ◦ Also the server for home assignments  E-mail ◦ krulis@ksi.mff.cuni.cz ◦ michelfeit@ksi.mff.cuni.cz  Consultations ◦ Arranged via e-mail ◦ Address assignment-related questions to Michelfeit, other questions to Krulis 22. 10. 2015 6