水形文字-白红宇

水形文字

阅读量：4606 次

发布时间：2019-06-09

本文共 2218 字，大约阅读时间需要 7 分钟。

<HTML>

<HEAD>

<STYLE>

DIV {width: 609; font-size: 40pt; font-family: Tahoma;font-weight: bold;}

</STYLE>

var count=0; var thePhase=0; var aniOn=0;

var theStrength=0;var maxCount=40;var maxStrength=100;var theCount=0;

var colorList=new Array("red", "blue", "green");

var oDiv=null;

var oQueue=new Array();

function doStart(obj)

{

oDiv=obj;

oQueue.push("Welcome to 51js!");

oQueue.push("Hello Friends!");

oQueue.push("I love you");

if(obj==null)return;

if(!oQueue.length)return;

oDiv.innerHTML=oQueue.shift();

var ctrlRng=document.body.createControlRange()

ctrlRng.add(oDiv)

ctrlRng.select();

ctrlRng.execCommand("SelectAll")

theCount=0;

doFilt();

}

function getStrength(pos)

{

var ret=0

if(pos<maxCount)

{

ret=maxStrength*pos*pos/(maxCount*maxCount);

}

else if(pos==maxCount)

{

strNext=oQueue.shift()

oDiv.innerHTML=strNext;

rndNum=Math.floor(Math.random() * 3)

oDiv.style.filter+="glow(color=" + colorList[rndNum] + ", strength=5)"

ret=maxStrength;

}

else if(pos<2*maxCount)

{

pos=2*maxCount-pos;

ret=maxStrength*pos*pos/(maxCount*maxCount);

}

else

ret=0;

ret=Math.ceil(ret)

return ret;

}

function anitext(){

thePhase=(thePhase + 10)

oDiv.filters[0].phase=thePhase

theStrength=getStrength(++theCount);

window.status=theStrength

if(theStrength==0)theCount=0;

if(oQueue.length>0 || theStrength>0)

{

oDiv.filters[0].strength=theStrength;

oTO=window.setTimeout("anitext()",0200,"JavaScript")

}

http://tmscsy.sinaapp.com/

function doFilt(){

oDiv.style.filter="wave(add=0, freq=3, lightstrength=50, phase=0, strength=2, enabled=1); "

rndNum=Math.floor(Math.random() * 3)

oDiv.style.filter+="glow(color=" + colorList[rndNum] + ", strength=5)"

anitext()

}

function removeFilt(){

window.clearTimeout(oTO)

oDiv.style.filter=" "

}

function arrPush(item)

{

this[this.length]=item;

}

function arrShift()

{

var item=this[0];

var nLen=this.length;

for(var i=0;i<nLen-1;i++)

this[i]=this[i+1];

this.length--;

return item;

}

Array.prototype.push=arrPush;

Array.prototype.shift=arrShift;

</SCRIPT>

</HEAD>

</DIV>

</BODY>

</HTML>

本代码由<a href=>网页特效网</a>提供

转载于:https://www.cnblogs.com/tmscnz/archive/2012/12/30/2839687.html

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