1、jQuery代码// 使用替换class名的方法$(function() { //默认选中第一个版本和第一个颜色 $('.detail_much_left'...
1078
var a=2 ; //数字类型var b = "JavaScript"; //字符串类型var c= null; //Null类型var d=true;//布尔类型v...
1878
<!DOCTYPE html><html><head> <meta charset="utf-8"> <...
321
<!DOCTYPE html><html><head> <meta charset="utf-8"> <...
379
<!DOCTYPE html><html><head> <meta charset="UTF-8">&nb...
347
<!DOCTYPE html><html><head> <meta charset="utf-8"> &l...
245
<!DOCTYPE html><html><head> <meta charset="utf-8"><...
305
<!DOCTYPE html><html><head><meta charset="UTF-8"><title>jque...
322
<!DOCTYPE html><html><head> <meta charset="UTF-8">&nb...
286
通过简单实用的实例实现了JavaScript的元素获取，事件的触发，还有元素的赋值等。<!DOCTYPE html><html><head><meta cha...
403
<!DOCTYPE html><html><head> <meta charset="UTF-8">&nb...
277
<!DOCTYPE html><html><head> <meta charset="utf-8"> &l...
264
<script type="text/javascript"> var x,y; x&nbs...
279
function dip(y){ y.style.background='red' y.style.borderRadius=&qu...
256
<!DOCTYPE html><html><head> <meta charset="utf-8"> <title>微博...
306
