<!DOCTYPE html> <html lang="en"> <head> ...
1710
//数值型 var a = 10; //字符型 var x = 'love'; //布尔型 var y ...
701
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"&...
352
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <...
346
<!DOCTYPE html><html><head><meta charset="UTF-8"><title>js变量...
286
<!DOCTYPE html> <html lang = "en"> <head> &nbs...
1188
1、明白了alert（），confirm（）和prompt（）是系统函数，可以随时调用。其他函数都是自定义函数，可以自己定义，主要更清楚了函数的格式以及调用方法。格式 function&nb...
305
<!DOCTYPE html><html><head> <title>点击获取随机颜色</title> <script src=&qu...
370
html代码:<!DOCTYPE html> <html lang="en"> <head> &nb...
371
<!DOCTYPE html> <html lang = "en"> <head> &nbs...
374
<!DOCTYPE html><html><head> <title>小米商城</title> &nb...
386
<!DOCTYPE html><html><head> <meta charset="utf-8"> <title>红米...
360
<!DOCTYPE html><html><head> <title>小米商城-登录</title> <me...
372
<!DOCTYPE html><html lang="en"><head> <meta charset=&quo...
290
<!DOCTYPE html><html><head><meta charset="UTF-8"><title>ajax...
323
