77 lines
1.8 KiB
HTML
77 lines
1.8 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Document</title>
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<style>
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body {
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margin: 0;
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height: 100vh;
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position: relative;
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}
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span {
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position: absolute;
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transition: all 1.5s;
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}
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</style>
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</head>
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<body>
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</body>
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<script>
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// 1: 在网页任意一个地方点击可以生成一个标签（颜色是随机的颜色）
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//
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// 向标签内一次插入 12字 方针
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// 放标签放到网页上（鼠标点击的地方）
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// 2: 让文字向上运动起来
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// 3: 让文字消失
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var index = 0
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$("body").onclick = function (e) {
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var x = e.x,
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y = e.y - 21;
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var text = ["富强", "民主", "文明", "和谐", "自由", "平等", "公正" ,"法治", "爱国", "敬业", "诚信", "友善"]
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var span = document.createElement("span")
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span.innerText = text[index];
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span.style = `
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left: ${x}px;
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top: ${y}px;
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opacity: 1;
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color: hsla(${parseInt(Math.random() * 360)},100%,50%,1)
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`
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$("body").appendChild(span)
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motion(span, x,y)
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index+=1
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if (index > 11) {
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index = 0
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}
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}
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function motion(el,x,y) {
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setTimeout(function () {
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el.style.top = `${y - 100}px`
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el.style.opacity = 0
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}, 100)
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setTimeout(function () {
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$("body").removeChild(el)
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}, 1600)
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}
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function $(className) {
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return document.querySelector(className)
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}
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</script>
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</html> |