Uncaught TypeError: Cannot read property 'clientHeight' of undefined 为什么会报错呢?
我是这样写的!
$('#yi').click(function(){
$('html,body').animate({scrollTop: $('#moudle1')[0].clientHeight},800);
});
Maze
Strawprinc
闹小志
乱话三千
随时随地看视频慕课网APP