Javascr ipt的使用详解，里面有一些很有用的例子，不错的学习资料啊！-Xiangjie the use of Javascr ipt, which has some very useful examples of good learning materials ah!

学习JS的好帮手，可以作为手册使用，对于作JS的同学非常有帮助。-Learning JS is a good helper, you can use as a handbook for the students to make JS very helpful.