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我想製作分形樹,如果我按左鍵單擊我要添加新div,如果按下右鍵單擊它應該是減小div,但左鍵單擊功能didn沒有工作,它應該是遞歸的,但它只是添加一個div,如果我再次按下左鍵單擊沒有發生,右鍵單擊也不起作用,所有的div都消失了。這是我的代碼使用appenChild添加div,使用removeChild減少div
<head>
<style type="text/css">
div {
position: absolute;
background-color: #e21d27;
opacity: 0.8;
transition: 2s;
}
div#start {
width: 100px;
height: 100px;
transform: translate(300%, 300%);
}
div div {
width: 100%;
height: 100%;
}
div div:nth-child(1) {
transform: translate(-42%, -105%) rotate(-37deg) scale(0.8, 0.8);
}
div div:nth-child(2) {
transform: translate(55%, -91%) rotate(53deg) scale(0.6, 0.6) ;
}
div:hover {
transition: 1s;
opacity: 1;
}
</style>
</head>
<body>
<div id="start"></div>
<script>
var coba =27;
var leftClick = document.getElementById("start");
var rightClick = document.getElementById("start");
leftClick.onclick = function(){
for (var i = 0; i< coba; i++) {
var di = document.createElement('div');
leftClick.appendChild(di);
}
}
rightClick.oncontextmenu = function(){
for (var i = 0; i< coba; i++) {
var removedi = document.getElementById("start");;
removedi.parentNode.removeChild(removedi);
}
}
</script>
</body>
非常感謝你的幫助
謝謝,它的工作! @triangle_man,你可以看看我的左鍵單擊功能,它不能做恢復 –