网页之奇特的文字变化特效(页 1) - 网页编程 - 捌玖网络工作室 |网页制作|平面设计|建站交流|代码资料|建站教程|主机域名|asp、php、jsp代码|网站素材

zw2004 发表于 2008-1-21 20:50

网页之奇特的文字变化特效

脚本说明: ~m/ZsLX*`

第一步:把如下代码加入<body>区域中}N'\}-O-F9lf-s
<script language="JavaScript">)~1Z.jCB G'j*O#X G6Z B9U

function nextSize(i,incMethod,textLength)wx;d4g*uebt#e:Y
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if (incMethod == 1) return (72*Math.abs( Math.sin(i/(textLength/3.14))) );
if (incMethod == 2) return (255*Math.abs( Math.cos(i/(textLength/3.14))));
}

function sizeCycle(text,method,dis)@5{'@"gGQ5Fk
{
output = "";
for (i = 0; i < text.length; i++)f~Bhs1C.m{o
{yV&A.u{
size = parseInt(nextSize(i +dis,method,text.length));&`1c0eHF9mc"j
output += "<font style='font-size: "+ size +"pt'>" +text.substring(i,i+1)+ "</font>";
}Q,@tA0|P,W9|:a2a
theDiv.innerHTML = output;r3G2B{H}
} Q(cVnI2A
t/O/j!iW@`
function doWave(n)
{ QhBzlCa
theText = "JavaScript";
sizeCycle(theText,1,n);
if (n > theText.length) {n=0}F'Q7yFV"mp
setTimeout("doWave(" + (n+1) + ")", 50);7^]g#amGg
}
</script>
<div ID="theDiv" align="center">
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</div>1x;F q:s6i hBO
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第二步:把如下代码加入<body>区域中<body onload=doWave(0);>

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网页之奇特的文字变化特效