思想:同一个函数完成取值和赋值
addClass、removeClass、
<!DOCTYPE html><html lang="en"><head> ???<meta charset="UTF-8"> ???<title>Title</title> ???<script type="text/javascript" src="jquery-1.12.4.min.js"></script> ???<script type="text/javascript"> ???????$(function () { ???????????//读取样式 ???????????alert($(‘.div1‘).css(‘fontSize‘)); ???????????//写入样式 ???????????$(‘.div1‘).css({background:‘hotpink‘}); ???????????//加入样式 ???????????$(‘.div1‘).addClass(‘big‘); ???????????//删除样式 ???????????$(‘.div1‘).removeClass(‘div1‘); ???????}); ???</script> ???<style type="text/css"> ???????.big{ ???????????font-size:30px; ???????} ???</style></head><body> ???<div class="div1">这是一个div元素</div></body></html>
jquery——样式操作
原文地址:https://www.cnblogs.com/gaoquanquan/p/9205080.html