Question

我想切换一个将高度从10px添加到200px的div ..我的问题是，如果我再次点击它将从200px动画回到10px。而且我不知道该怎么做。

继承我的代码。

css

.container2 {
  width: 100%;
  height: 10px;
  border: 1px;
}
.container .box {
  padding: 10px;
  margin: 10px;
  background: blue;
  display: none;
}

html

<div class="container2">
    <div class="box bounceIn"></div>
</div>

javascript

var con = $('.container2');
var box = $('.box');
var click = $('.click');

click.click( function() {
   TweenMax.to(con, 1, {height: '200px', ease:Bounce.easeOut});
});

Answer 1

此代码将在两个州之间来回切换。

var clicked = false;
click.click(function() {

   if(clicked){
        TweenMax.to(con, 1, {height: '10', ease:Bounce.easeOut});
   }else{
        TweenMax.to(con, 1, {height: '200', ease:Bounce.easeOut});
   }
   clicked = !clicked;
});

Answer 2

var clicked = false;

click.click( function() {

   if(clicked == false){
        TweenMax.to(con, 1, {height: '200px', ease:Bounce.easeOut});
   }else{
        TweenMax.to(con, 1, {height: '10px', ease:Bounce.easeOut});
   }

});

jQuery用gsap动画切换

2 个答案: