b 前端开发软件 |
web前端常用开发软件下载 |
s打头的前端开发软件 |
html 代码
<!DOCTYPE html>
<html>
<head>
<meta charset=”utf-8″ />
<title></title>
<style>
div {
width: 10px;
height: 10px;
background: #7cfc00;
position: absolute;
border-radius: 5px;
}
</style>
<script>
for (var i = 0; i < 80; i++) {
document.write(‘<div></div>’)
}
function getPos(ev) {
var scrollTop =
document.documentElement.scrollTop ||
document.body.scrollTop
var scrollLeft =
document.documentElement.scrollLeft ||
document.body.scrollLeft
return { x: ev.clientX + scrollLeft, y: ev.clientY + scrollTop }
}
document.onmousemove = function(ev) {
var aDiv = document.getElementsByTagName(‘div’)
var oEvent = ev || event
var pos = getPos(oEvent)
for (var i = aDiv.length – 1; i > 0; i–) {
aDiv[i].style.left = aDiv[i – 1].offsetLeft + ‘px’
aDiv[i].style.top = aDiv[i – 1].offsetTop + ‘px’
}
aDiv[0].style.left = pos.x + ‘px’
aDiv[0].style.top = pos.y + ‘px’
}
</script>
</head>
<body></body>
</html>
web前端开发 编程软件下载 |
软件前端开发晋升制度 |
前端开发编程软件 |
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