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JS控制网页图片斜向滚动（图片除了上、下、左、右滚动，还有斜向滚动哦）

2015-05-13 13:45 260 查看
<html>

<head>

<title>背景斜向移动</title>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

</head>

<body background="http://p18.qhimg.com/t010e15dc26698ab2a8.png">

<script language="Javascript">

<!--

function selectAll(theField){

var tempval=eval("document."+theField)

tempval.focus()

tempval.select()

}

//-->

</script>

<script language="Javascript">

<!--

var background = "http://p18.qhimg.com/t010e15dc26698ab2a8.png";

var speed = 0;

browserName = navigator.appName;

browserVer = parseInt(navigator.appVersion);

if (browserName != "Netscape" || browserVer >= 4.5) {

function moveback(movert,movedn,hPos,vPos) {

if (arguments[4])

document.body.style.backgroundImage = "url(\"" + arguments[4] + "\")";

if (arguments[5])

document.body.style.backgroundRepeat = arguments[5]

if (!isNaN(hPos)) {

if ((movert!=0) && (hPos>0)) hPos=-100000

hPos += movert

}

if (!isNaN(vPos)) {

if ((movedn!=0) && (vPos>0)) vPos=-100000

vPos+= movedn

}

document.body.style.backgroundPosition= hPos + " " + vPos

if (isNaN(hPos)) hPos = "\"" + hPos + "\""

if (isNaN(vPos)) vPos = "\"" + vPos + "\""

setTimeout("moveback("+movert+","+movedn+","+hPos+","+vPos+")",speed)

}

moveback(1,1,0,0, background);

}

//-->

</script>

<div><A href="http://www.999jiujiu.com/">http://www.999jiujiu.com/</A></div>

</body>

</html>
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