不知这是一个按钮特效还是文字特效，分类到文字特效吧，只不过跑

时间：2013-08-07 08:55 来源：互联网作者：源码搜藏浏览：次收藏挑错推荐打印

<HTML><HEAD>
<TITLE>文字交替慢慢出现</TITLE>
<SCRIPT language=JavaScript>
growWait=90
expandWait=120
scrollWait=100
scrollWidth=40
lineMax=4
lines=new Array(lineMax)
lines[1]=new Line("开源源代码站点---源码搜藏网", "/", Expand, 2000)
lines[2]=new Line("爱看电影网---高清视频", "http://www.iseedy.com", Scroll, 1000)
lines[3]=new Line("北京影视网", "http://www.28btv.com", Static, 2500)
lines[4]=new Line("天堂电影下载网", "http://www.xz2018.com", Grow, 3000)
lineText=""
timerID=null
timerRunning=false
spaces=""
charNo=0
charMax=0
charMiddle=0
lineNo=0
lineWait=0
function Line(text, url, type, wait) {
        this.text=text
        this.url=url
        this.Display=type
        this.wait=wait
}
function StringFill(c, n) {
        s=""
        while (--n >= 0) {
                s+=c
        }
        return s
}
function Static() {
        document.formDisplay.buttonFace.value=this.text
        timerID=setTimeout("ShowNextLine()", this.wait)
}
function Grow() {
        lineText=this.text
        lineWait=this.wait
        charMax=lineText.length
        TextGrow()
}
function TextGrow() {
        if (charNo <= charMax) {
                document.formDisplay.buttonFace.value=lineText.substring(0, charNo)
                charNo++
                timerID=setTimeout("TextGrow()", growWait)
        }
        else {
                charNo=0
                timerID=setTimeout("ShowNextLine()", lineWait)
        }
}
function Expand() {
        lineText=this.text
        charMax=lineText.length
        charMiddle=Math.round(charMax / 2)
        lineWait=this.wait
        TextExpand()
}
function TextExpand() {
        if (charNo <= charMiddle) {
                document.formDisplay.buttonFace.value=lineText.substring(charMiddle - charNo, charMiddle + charNo)
                charNo++
                timerID=setTimeout("TextExpand()", expandWait)
        }
        else {
                charNo=0
                timerID=setTimeout("ShowNextLine()", lineWait)
        }
}
function Scroll() {
        spaces=StringFill(" ", scrollWidth)
        lineText=spaces+this.text
        charMax=lineText.length
        lineText+=spaces
        lineWait=this.wait
        TextScroll()
}
function TextScroll() {
        if (charNo <= charMax) {
                document.formDisplay.buttonFace.value=lineText.substring(charNo, scrollWidth+charNo)
                charNo++
                timerID=setTimeout("TextScroll()", scrollWait)
        }
        else {
                charNo=0
                timerID=setTimeout("ShowNextLine()", lineWait)
        }
}
function StartHeadliner() {
        StopHeadliner()
        timerID=setTimeout("ShowNextLine()", 1000)
        timerRunning=true
}

function StopHeadliner() {
        if (timerRunning) { 
                clearTimeout(timerID)
                timerRunning=false
        }
}
function ShowNextLine() {
        (lineNo < lineMax) ? lineNo++ : lineNo=1
        lines[lineNo].Display()
}

function GotoUrl(url)
{
        top.location.href=url
}
</SCRIPT>
</HEAD>
<BODY bgColor=#fef4d9 onload=StartHeadliner()>
<CENTER>文字慢慢出现</span></CENTER><BR>
<CENTER>
<TABLE borderColor=#3399FF border=5 borderlight="green">
  <TBODY>
 <TR>
    <TD align=middle>
      <FORM name=formDisplay><INPUT class=stHeadLiner onclick=GotoUrl(lines[lineNo].url) type=button value="** 请稍等片刻**" name=buttonFace></INPUT> 
  </FORM></TD></TR></TBODY></TABLE></CENTER>
</BODY>
</HTML>

不知这是一个按钮特效还是文字特效，分类到文字特效吧，只不过跑

网页特效