50 JavaScript Programs(2 Edition) · 2nd Edition

"JavaScript 50 Useful Programs" is a useful book for JavaScript programmers. Using these programs, you’ll be able to build JavaScript projects quicker and easier than ever, you can use these programs to create a dynamic web site fast.

This book can help you with:

•Form and validation

•Username and password check

•Filter ungraceful words

•Forbid copying photo or text

•Email format check

•Form submit check

•Movement and animation

•Text and visual effects

•Prevent malicious input

•Source Code for Download

(Note: All programs have no explanations, but you can download the source code of this book.)

Table of Contents

JavaScript 50 Useful Programs:

1\. Countdown to load webpage

2\. Are you sure to delete?

3\. Marquee Text

4\. Count how many letters

5\. Search Engine

6\. Select Tag

7\. Time Format Conversion

8\. Count you typed

9\. Forbid Copying Photo

10\. Check Password Strength

11\. Open Your Harddrive

12\. Wave Text

13\. Text Advertisement

14\. Web Clock

15\. How much is the Price?

16\. Progress Bar

17\. Filter Ungraceful Words

18\. Forbid Copy Password

19\. World Clock

20\. Encrypt Code to Number

21\. Forbid copying texts

22\. Check Email Format

23\. Submit Only One Time

24\. How much is the Price?

25\. Encode the Texts

26\. Select All

27\. SEO by Keywords

28\. Replace a Word

29\. How long have you stayed?

30\. Print this page

31\. Disable right-click menu

32\. Disable part of scripts

33\. Limit wrong password

34\. Words processing

35\. Greeting by time

36\. Twinkling Text

37\. Login Page

38\. Design window size

39\. View Source Codes

40\. Check digital input

41\. Check empty input

42\. Check picture uploading

43\. Mouse coordinates

44\. Prevent malicious input

45\. Typing Effect

46\. Set background color

47\. Select Menu

48\. Text scrolls up

49\. Magnify texts

50\. Five star review

Appendix JavaScript Tests & Answers

Tests

Answers

Source Code for Download