Introduction - If you have any usage issues, please Google them yourself
What is a JavaScript?
Execute JavaScript scripts
Embed the scripts syntax in the HTML file
The first function
Input element
Date function - final modification period
The statusbar (statusbar) has explicit functionality
The date object
Random generation
Opening a new window
Frame (frames) for use
The status bar (statusbar)
SetTimeout letter number
Design a running horse light (scroller)
Design of Arrays
How to clear a file in Windows (document)