网页教学网
 当前位置: 网页教学网 >> 网页制作 >> JavaScript技术应用 >> 阅读:一些很实用且必用的小脚本代码
[ HTML ] [ FW ] [ DW ] [ FP ] [ JS ] [ XML ] [ CSS ] [ 图象 ] [ FLASH ] [ .NET ] [ ASP ] [ JSP ] [ PHP ] [ 数据 ] [ 系统 ] [ 安全 ] [ 素材 ] [ 建站 ] [ 主机 ] [ 入门 ] [ 技巧 ]

一些很实用且必用的小脚本代码

http://www.webjx.com  更新日期:2006-06-13 14:52  出处:  作者:

脚本1:进入主页以后自动播放声音


<embed src="pnm://10.13.31.90/~kayvin/mihunji.rm" hidden=true autostart=true loop=true> 

脚本2:进入主页后自动最大话,省的去在自己单击了

<script> 
self.moveTo(0,0) 
self.resizeTo(screen.availWidth,screen.availHeight) 
</script> 


脚本3:显示现在时间的脚本

<script language=vbscript>document.write now</script> 


脚本4:显示最后修改时间的脚本

<script>document.write(document.lastModified)</script> 


脚本5:设为首页,加为收藏,加入频道,启动outlook发信

<a style="cursor:hand" 
onclick="this.style.behavior="url(#default#homepage)"; 
this.setHomePage(http://10.13.31.90/~kayvin/);">">设为首页</a> 



<a style="cursor:hand" 
onclick="window.external.AddFavorite(location.href,document.title);">加入收藏</a> 

<a href=javascript:window.external.addChannel("typhoon.cdf")>加入频道</a> 

<a href="mailtkayvin@sohu.com">与我联系</a> 

脚本6:状态栏动态显示现在时间

<script> 
function see(){ 
window.setTimeout("see()",1000); 
today = new Date(); 
self.status = today.toString(); 

</script> 
<body onload=see()> 


脚本7:关闭窗口的脚本

<a href=javascript:close()>[关闭窗口]</a> 

脚本8:按下F12键,直接返回首页

<script>function look(){ 
if(event.keyCode==123){document.location.href=http://10.13.31.90/~kayvin/} 

if(document.onkeydown==null) 
{document.onkeydown=look} 
</script> 


脚本9:后退,刷新,前进

<input type=button value=后退 onclick=history.go(-1)> 

<input type=button value=刷新 onclick=history.go(-0)> 

<input type=button value=前进 onclick=history.go(+1)> 


脚本10:设定时间弹出窗口,4000=4秒,当然你可以自定义

<script>function l() 

window.open(" 10.13.31.90/~kayvin/ ","name","width=500,height=150,border=0") 

setTimeout("l()",4000) 

</script>

脚本11:鼠标旁边的提示信息,类似与163登录后的页面提示效果


<a href="#" title="这是提示">tip</a> 
<script Language="JavaScript"> 
//***********默认设置定义.********************* 
tPopWait=50;//停留tWait豪秒后显示提示。 
tPopShow=5000;//显示tShow豪秒后关闭提示 
showPopStep=20; 
popOpacity=99; 
//***************内部变量定义***************** 
sPop=null; 
curShow=null; 
tFadeOut=null; 
tFadeIn=null; 
tFadeWaiting=null; 
document.write("<style type='text/css'id='defaultPopStyle'>"); 
document.write(".cPopText {  background-color: #F8F8F5;color:#000000; border: 1px #000000 solid;font-color: font-size: 12px; padding-right: 4px; padding-left: 4px; height: 20px; padding-top: 2px; padding-bottom: 2px; filter: Alpha(Opacity=0)}"); 
document.write("</style>"); 
document.write("<div id='dypopLayer' style='position:absolute;z-index:1000;' class='cPopText'></div>"); 
function showPopupText(){ 
var o=event.srcElement; 
MouseX=event.x; 
MouseY=event.y; 
if(o.alt!=null && o.alt!=""){o.dypop=o.alt;o.alt=""}; 
        if(o.title!=null && o.title!=""){o.dypop=o.title;o.title=""}; 
if(o.dypop!=sPop) { 
sPop=o.dypop; 
clearTimeout(curShow); 
clearTimeout(tFadeOut); 
clearTimeout(tFadeIn); 
clearTimeout(tFadeWaiting); 
if(sPop==null || sPop=="") { 
dypopLayer.innerHTML=""; 
dypopLayer.style.filter="Alpha()"; 
dypopLayer.filters.Alpha.opacity=0; 

else { 
if(o.dyclass!=null) popStyle=o.dyclass  
else popStyle="cPopText"; 
curShow=setTimeout("showIt()",tPopWait); 



function showIt(){ 
dypopLayer.className=popStyle; 
dypopLayer.innerHTML=sPop; 
popWidth=dypopLayer.clientWidth; 
popHeight=dypopLayer.clientHeight; 
if(MouseX+12+popWidth>document.body.clientWidth) popLeftAdjust=-popWidth-24 
else popLeftAdjust=0; 
if(MouseY+12+popHeight>document.body.clientHeight) popTopAdjust=-popHeight-24 
else popTopAdjust=0; 
dypopLayer.style.left=MouseX+12+document.body.scrollLeft+popLeftAdjust; 
dypopLayer.style.top=MouseY+12+document.body.scrollTop+popTopAdjust; 
dypopLayer.style.filter="Alpha(Opacity=0)"; 
fadeOut(); 

function fadeOut(){ 
if(dypopLayer.filters.Alpha.opacity<popOpacity) { 
dypopLayer.filters.Alpha.opacity+=showPopStep; 
tFadeOut=setTimeout("fadeOut()",1); 

else { 
dypopLayer.filters.Alpha.opacity=popOpacity; 
tFadeWaiting=setTimeout("fadeIn()",tPopShow); 


function fadeIn(){ 
if(dypopLayer.filters.Alpha.opacity>0) { 
dypopLayer.filters.Alpha.opacity-=1; 
tFadeIn=setTimeout("fadeIn()",1); 


document.onmouseover=showPopupText; 
</script>


脚本12:如果文字过长,则将过长的部分变成省略号显示


<DIV STYLE="width: 120px; height: 50px; border: 1px solid blue; 
            overflow: hidden; text-overflow:ellipsis"> 
<NOBR>就是比如有一行文字,很长,表格内一行显示不下.</NOBR> 
</DIV>

脚本13:滚动的图片


<script language="javascript">
imgArr=new Array()
imgArr[0]="<a href=# onmouseMove='javascript:outHover=true' onMouseover='javascript:outHover=true' onMouseout='javascript:outHover=false;mvStart()'><img src=http://mc.mapabc.com/mapcard/images/LP_card_1.gif border=0></a>"
imgArr[1]="<a href=# onmouseMove='javascript:outHover=true' onMouseover='javascript:outHover=true' onMouseout='javascript:outHover=false;mvStart()'><img src=http://mc.mapabc.com/mapcard/images/LP_card_1.gif border=0></a>"
imgArr[2]="<a href=# onmouseMove='javascript:outHover=true' onMouseover='javascript:outHover=true' onMouseout='javascript:outHover=false;mvStart()'><img src=http://mc.mapabc.com/mapcard/images/LP_card_1.gif border=0></a>"
imgArr[3]="<a href=# onmouseMove='javascript:outHover=true' onMouseover='javascript:outHover=true' onMouseout='javascript:outHover=false;mvStart()'><img src=http://mc.mapabc.com/mapcard/images/LP_card_1.gif border=0></a>"
imgArr[4]="<a href=# onmouseMove='javascript:outHover=true' onMouseover='javascript:outHover=true' onMouseout='javascript:outHover=false;mvStart()'><img src=http://mc.mapabc.com/mapcard/images/LP_card_1.gif border=0></a>"
var moveStep=4        //步长,单位:pixel
var moveRelax=100    //移动时间间隔,单位:ms
ns4=(document.layers)?true:false
var displayImgAmount=4    //视区窗口可显示个数
var divWidth=220    //每块图片占位宽
var divHeight=145    //每块图片占位高
var startDnum=0
var nextDnum=startDnum+displayImgAmount
var timeID
var outHover=false
var startDivClipLeft
var nextDivClipRight
function initDivPlace(){
    if (ns4){
        for (i=0;i<displayImgAmount;i++){
            eval("document.divOuter.document.divAds"+i+".left="+divWidth*i)
        }
        for (i=displayImgAmount;i<imgArr.length;i++){
            eval("document.divOuter.document.divAds"+i+".left="+divWidth*displayImgAmount)
        }
    }else{
        for (i=0;i<displayImgAmount;i++){
            eval("document.all.divAds"+i+".style.left="+divWidth*i)
        }
        for (i=displayImgAmount;i<imgArr.length;i++){
            eval("document.all.divAds"+i+".style.left="+divWidth*displayImgAmount)
        }
    }
}
function mvStart(){
    timeID=setTimeout(moveLeftDiv,moveRelax)
}
function mvStop(){
    clearTimeout(timeID)
}
function moveLeftDiv(){
    if (ns4){
        for (i=0;i<=displayImgAmount;i++){
            eval("document.divOuter.document.divAds"+parseInt((startDnum+i)%imgArr.length)+".left=document.divOuter.document.divAds"+parseInt((startDnum+i)%imgArr.length)+".left-moveStep")
        }
        startDivClipLeft=parseInt(eval("document.divOuter.document.divAds"+startDnum+".clip.left"))
        nextDivClipRight=parseInt(eval("document.divOuter.document.divAds"+nextDnum+".clip.right"))
        if (startDivClipLeft+moveStep>divWidth){
            eval("document.divOuter.document.divAds"+nextDnum+".clip.right="+divWidth)
            
            eval("document.divOuter.document.divAds"+startDnum+".left="+divWidth*displayImgAmount)
            eval("document.divOuter.document.divAds"+parseInt((nextDnum+1)%imgArr.length)+".left=document.divOuter.document.divAds"+nextDnum+".left+"+divWidth)
            eval("document.divOuter.document.divAds"+parseInt((nextDnum+1)%imgArr.length)+".clip.left=0")
            
            
            startDnum=(++startDnum)%imgArr.length
            nextDnum=(startDnum+displayImgAmount)%imgArr.length
            
            startDivClipLeft=moveStep-(divWidth-startDivClipLeft)
            nextDivClipRight=moveStep-(divWidth-nextDivClipRight)
        }else{
            eval("document.divOuter.document.divAds"+nextDnum+".clip.left=0")
            startDivClipLeft+=moveStep
            nextDivClipRight+=moveStep
        }
        eval("document.divOuter.document.divAds"+startDnum+".clip.left="+startDivClipLeft)
        eval("document.divOuter.document.divAds"+nextDnum+".clip.right="+nextDivClipRight)
    }else{
        for (i=0;i<=displayImgAmount;i++){
            eval("document.all.divAds"+parseInt((startDnum+i)%imgArr.length)+".style.left=document.all.divAds"+parseInt((startDnum+i)%imgArr.length)+".style.pixelLeft-moveStep")
        }
    
        startDivClipLeft=parseInt(eval("document.all.divAds"+startDnum+".currentStyle.clipLeft"))
        nextDivClipRight=parseInt(eval("document.all.divAds"+nextDnum+".currentStyle.clipRight"))
    
        if (startDivClipLeft+moveStep>divWidth){
            eval("document.all.divAds"+nextDnum+".style.clip='rect(0,"+divWidth+","+divHeight+",0"+")'")
            
            eval("document.all.divAds"+startDnum+".style.left="+divWidth*displayImgAmount)
            eval("document.all.divAds"+parseInt((nextDnum+1)%imgArr.length)+".style.left=document.all.divAds"+nextDnum+".style.pixelLeft+"+divWidth)
            
            startDnum=(++startDnum)%imgArr.length
            nextDnum=(startDnum+displayImgAmount)%imgArr.length
            
            startDivClipLeft=moveStep-(divWidth-startDivClipLeft)
            nextDivClipRight=moveStep-(divWidth-nextDivClipRight)
        }else{
            startDivClipLeft+=moveStep
            nextDivClipRight+=moveStep
        }
        eval("document.all.divAds"+startDnum+".style.clip='rect(0,"+divWidth+","+divHeight+","+startDivClipLeft+")'")
        eval("document.all.divAds"+nextDnum+".style.clip='rect(0,"+nextDivClipRight+","+divHeight+",0)'")
    }
    if (outHover){
        mvStop()
    }else{
        mvStart()
    }
    
    
}
function writeDivs(){
    if (ns4){
        document.write("<ilayer name=divOuter width=750 height="+divHeight+">")
        
        for (i=0;i<imgArr.length;i++){
            document.write("<layer name=divAds"+i+">")
            document.write(imgArr[i]+" ")
            document.write("</layer>")
        }
        document.write("</ilayer>")
        document.close()
        for (i=displayImgAmount;i<imgArr.length;i++){
            eval("document.divOuter.document.divAds"+i+".clip.right=0")
        }
    }else{
        document.write("<div id=divOuter style='position:relative' width=750 height="+divHeight+">")
        
        for (i=0;i<imgArr.length;i++){
            document.write("<div id=divAds"+i+" style='position:absolute;clip:rect(0,"+divWidth+","+divHeight+",0)'>")
            document.write(imgArr[i]+" ")
            document.write("</div>")
        }
        document.write("</div>")
        for (i=displayImgAmount;i<imgArr.length;i++){
            eval("document.all.divAds"+i+".style.clip='rect(0,0,"+divHeight+",0)'")
        }
    }
}
</script>
<BODY onload=javascript:mvStart()>
<SCRIPT language=javascript>writeDivs();initDivPlace();</SCRIPT> 

脚本14:接收键盘指令的脚本


按A就会跳转到地图名片的网页,请按A
<SCRIPT language="JavaScript">
<!--
var hotkey=97
var destination="http://mc.mapabc.com"
if (document.layers)
document.captureEvents(Event.KEYPRESS)
function backhome(e){
if (document.layers){
if (e.which==hotkey)
window.location=destination
}
else if (document.all){
if (event.keyCode==hotkey)
window.location=destination
}
}
document.onkeypress=backhome

 

onkeydown="javascript:onenter();"

function onenter(){
 if(event.keyCode==13){
alert("回车");
}
}
</SCRIPT>

脚本15:让你的文本链接渐隐渐显


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>

<BODY>
<script language="javascript" type="text/javascript">


startColor = "#671700"; // 定义链接颜色
endColor = "#D8D1C5";  // 定义要渐变到最后的颜色

stepIn = 17;
stepOut = 23;

/*
定义是否让所有的文本链接自动渐变,true为是,false为否
*/
autoFade = true; 

/*
在这里定义css样式里的类class:fade,如果为true,那么你要将要渐变的链接上加上此fade样式
*/
sloppyClass = false;

hexa = new makearray(16);
for(var i = 0; i < 10; i++)
    hexa[i] = i;
hexa[10]="a"; hexa[11]="b"; hexa[12]="c";
hexa[13]="d"; hexa[14]="e"; hexa[15]="f";

document.onmouseover = domouseover;
document.onmouseout = domouseout;

startColor = dehexize(startColor.toLowerCase());
endColor = dehexize(endColor.toLowerCase());

var fadeId = new Array();

function dehexize(Color){
 var colorArr = new makearray(3);
 for (i=1; i<7; i++){
  for (j=0; j<16; j++){
   if (Color.charAt(i) == hexa[j]){
    if (i%2 !=0)
     colorArr[Math.floor((i-1)/2)]=eval(j)*16;
    else
     colorArr[Math.floor((i-1)/2)]+=eval(j);
   }
  }
 }
 return colorArr;
}

function domouseover() {
  if(document.all){
   var srcElement = event.srcElement;
   if ((srcElement.tagName == "A" && autoFade) || srcElement.className == "fade" || (sloppyClass && srcElement.className.indexOf("fade") != -1))
        fade(startColor,endColor,srcElement.uniqueID,stepIn);     
   }
}

function domouseout() {
  if (document.all){
   var srcElement = event.srcElement;
    if ((srcElement.tagName == "A" && autoFade) || srcElement.className == "fade" || (sloppyClass && srcElement.className.indexOf("fade") != -1))
        fade(endColor,startColor,srcElement.uniqueID,stepOut);
    }
}

function makearray(n) {
    this.length = n;
    for(var i = 1; i <= n; i++)
        this[i] = 0;
    return this;
}

function hex(i) {
    if (i < 0)
        return "00";
    else if (i > 255)
        return "ff";
    else
       return "" + hexa[Math.floor(i/16)] + hexa[i%16];}

function setColor(r, g, b, element) {
      var hr = hex(r); var hg = hex(g); var hb = hex(b);
      element.style.color = "#"+hr+hg+hb;
}

function fade(s,e, element,step){
 var sr = s[0]; var sg = s[1]; var sb = s[2];
 var er = e[0]; var eg = e[1]; var eb = e[2];
 
 if (fadeId[0] != null && fade[0] != element){
  setColor(sr,sg,sb,eval(fadeId[0]));
  var i = 1;
  while(i < fadeId.length){
   clearTimeout(fadeId[i]);
   i++;
   }
  }
 
    for(var i = 0; i <= step; i++) {
     fadeId[i+1] = setTimeout("setColor(Math.floor(" +sr+ " *(( " +step+ " - " +i+ " )/ " +step+ " ) + " +er+ " * (" +i+ "/" +
   step+ ")),Math.floor(" +sg+ " * (( " +step+ " - " +i+ " )/ " +step+ " ) + " +eg+ " * (" +i+ "/" +step+
   ")),Math.floor(" +sb+ " * ((" +step+ "-" +i+ ")/" +step+ ") + " +eb+ " * (" +i+ "/" +step+ ")),"+element+");",i*step);
  }
 fadeId[0] = element;
}

</script>

</BODY>
</HTML>
<A HREF="">让你的文本链接渐隐渐显</A>

脚本16:类似与QQ的好友/黑名单之类的树型菜单_极品


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>

<BODY>
<script>
if (!document.getElementById)
    document.getElementById = function() { return null; }

function initializeMenu(menuId, actuatorId) {
    var menu = document.getElementById(menuId);
    var actuator = document.getElementById(actuatorId);

    if (menu == null || actuator == null) return;

    //if (window.opera) return; // I'm too tired

    actuator.parentNode.style.backgroundImage = "url(/images/plus.gif)";
    actuator.onclick = function() {
        var display = menu.style.display;
        this.parentNode.style.backgroundImage =
            (display == "block") ? "url(/images/plus.gif)" : "url(/images/minus.gif)";
        menu.style.display = (display == "block") ? "none" : "block";

        return false;
    }
}
 window.onload = function() {
            initializeMenu("productsMenu", "productsActuator");
            initializeMenu("newPhonesMenu", "newPhonesActuator");
            initializeMenu("compareMenu", "compareActuator");
        }
</script>
<style>
body {
  font-family: verdana, helvetica, arial, sans-serif;
}

#mainMenu {
  background-color: #EEE;
  border: 1px solid #CCC;
  color: #000;
  width: 203px;
}

#menuList {
  margin: 0px;
  padding: 10px 0px 10px 15px;
}

li.menubar {
  background: url(/images/plus.gif) no-repeat 0em 0.3em;
  font-size: 12px;
  line-height: 1.5em;
  list-style: none outside;
}

.menu, .submenu {
  display: none;
  margin-left: 15px;
  padding: 0px;
}

.menu li, .submenu li {
  background: url(/images/square.gif) no-repeat 0em 0.3em;
  list-style: none outside;
}

a.actuator {
  background-color: transparent;
  color: #000;
  font-size: 12px;
  padding-left: 15px;
  text-decoration: none;
}

a.actuator:hover {
  text-decoration: underline;
}

.menu li a, .submenu li a {
  background-color: transparent;
  color: #000;
  font-size: 12px;
  padding-left: 15px;
  text-decoration: none;
}

.menu li a:hover, submenu li a:hover {
  /*border-bottom: 1px dashed #000;*/
  text-decoration: underline;
}

span.key {
  text-decoration: underline;
}
</style>
</head>
<body>
<div id="mainMenu">
      <ul id="menuList">
        <li class="menubar">
          <a href="#" id="productsActuator" class="actuator">图秀地带收藏夹</a>
          <ul id="productsMenu" class="menu">
            <li>
              <a href="#" id="newPhonesActuator" class="actuator">我的好友</a>
              <ul id="newPhonesMenu" class="submenu">
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">张三[10000001]</a></li>
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">李四[10000002]</a></li>
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">张三[10000001]</a></li>
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">李四[10000002]</a></li>
              </ul>
            </li>
            <li>
              <a href="#" id="compareActuator" class="actuator">陌生人</a>
              <ul id="compareMenu" class="submenu">
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">张三[10000001]</a></li>
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">李四[10000002]</a></li>
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">张三[10000001]</a></li>
                <li><a href="http://mc.mapabc.com/mapcard/card.jsp?pp=1000000001">李四[10000002]</a></li>
              </ul>
            </li>
          </ul>
        </li>
      </ul>
    </div>
  </body>
</BODY>
</HTML>

脚本17:脚本翻页代码


<!doctype html public "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title> JavaScript: showPages v1.0 [by Lapuasi.com]</title>
<script language="JavaScript">
<!--
/*

showPages v1.1
=================================

Infomation
----------------------
Author : Lapuasi
E-Mail : lapuasi@gmail.com
Web : http://www.lapuasi.com
Date : 2005-11-17


Example
----------------------
var pg = new showPages('pg');
pg.pageCount = 12; //定义总页数(必要)
pg.argName = 'p';    //定义参数名(可选,缺省为page)
pg.printHtml();        //显示页数


Supported in Internet Explorer, Mozilla Firefox
*/

function showPages(name) { //初始化属性
 this.name = name;      //对象名称
 this.page = 1;         //当前页数
 this.pageCount = 1;    //总页数
 this.argName = 'page'; //参数名
 this.showTimes = 1;    //打印次数
}

showPages.prototype.getPage = function(){ //丛url获得当前页数,如果变量重复只获取最后一个
 var args = location.search;
 var reg = new RegExp('[\?&]?' + this.argName + '=([^&]*)[&$]?', 'gi');
 var chk = args.match(reg);
 this.page = RegExp.$1;
}
showPages.prototype.checkPages = function(){ //进行当前页数和总页数的验证
 if (isNaN(parseInt(this.page))) this.page = 1;
 if (isNaN(parseInt(this.pageCount))) this.pageCount = 1;
 if (this.page < 1) this.page = 1;
 if (this.pageCount < 1) this.pageCount = 1;
 if (this.page > this.pageCount) this.page = this.pageCount;
 this.page = parseInt(this.page);
 this.pageCount = parseInt(this.pageCount);
}
showPages.prototype.createHtml = function(mode){ //生成html代码
 var strHtml = '', prevPage = this.page - 1, nextPage = this.page + 1;
 if (mode == '' || typeof(mode) == 'undefined') mode = 0;
 switch (mode) {
  case 0 : //模式1 (页数,首页,前页,后页,尾页)
   strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>';
   strHtml += '<span class="number">';
   if (prevPage < 1) {
    strHtml += '<span title="First Page">&#171;</span>';
    strHtml += '<span title="Prev Page">&#139;</span>';
   } else {
    strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1);">&#171;</a></span>';
    strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ');">&#139;</a></span>';
   }
   for (var i = 1; i <= this.pageCount; i++) {
    if (i > 0) {
     if (i == this.page) {
      strHtml += '<span title="Page ' + i + '">[' + i + ']</span>';
     } else {
      strHtml += '<span title="Page ' + i + '"><a href="javascript:' + this.name + '.toPage(' + i + ');">[' + i + ']</a></span>';
     }
    }
   }
   if (nextPage > this.pageCount) {
    strHtml += '<span title="Next Page">&#155;</span>';
    strHtml += '<span title="Last Page">&#187;</span>';
   } else {
    strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ');">&#155;</a></span>';
    strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ');">&#187;</a></span>';
   }
   strHtml += '</span><br />';
   break;
  case 1 : //模式1 (10页缩略,首页,前页,后页,尾页)
   strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>';
   strHtml += '<span class="number">';
   if (prevPage < 1) {
    strHtml += '<span title="First Page">&#171;</span>';
    strHtml += '<span title="Prev Page">&#139;</span>';
   } else {
    strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1);">&#171;</a></span>';
    strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ');">&#139;</a></span>';
   }
   if (this.page % 10 ==0) {
    var startPage = this.page - 9;
   } else {
    var startPage = this.page - this.page % 10 + 1;
   }
   if (startPage > 10) strHtml += '<span title="Prev 10 Pages"><a href="javascript:' + this.name + '.toPage(' + (startPage - 1) + ');">...</a></span>';
   for (var i = startPage; i < startPage + 10; i++) {
    if (i > this.pageCount) break;
    if (i == this.page) {
     strHtml += '<span title="Page ' + i + '">[' + i + ']</span>';
    } else {
     strHtml += '<span title="Page ' + i + '"><a href="javascript:' + this.name + '.toPage(' + i + ');">[' + i + ']</a></span>';
    }
   }
   if (this.pageCount >= startPage + 10) strHtml += '<span title="Next 10 Pages"><a href="javascript:' + this.name + '.toPage(' + (startPage + 10) + ');">...</a></span>';
   if (nextPage > this.pageCount) {
    strHtml += '<span title="Next Page">&#155;</span>';
    strHtml += '<span title="Last Page">&#187;</span>';
   } else {
    strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ');">&#155;</a></span>';
    strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ');">&#187;</a></span>';
   }
   strHtml += '</span><br />';
   break;
  case 2 : //模式2 (前后缩略,页数,首页,前页,后页,尾页)
   strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>';
   strHtml += '<span class="number">';
   if (prevPage < 1) {
    strHtml += '<span title="First Page">&#171;</span>';
    strHtml += '<span title="Prev Page">&#139;</span>';
   } else {
    strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1);">&#171;</a></span>';
    strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ');">&#139;</a></span>';
   }
   if (this.page != 1) strHtml += '<span title="Page 1"><a href="javascript:' + this.name + '.toPage(1);">[1]</a></span>';
   if (this.page >= 5) strHtml += '<span>...</span>';
   if (this.pageCount > this.page + 2) {
    var endPage = this.page + 2;
   } else {
    var endPage = this.pageCount;
   }
   for (var i = this.page - 2; i <= endPage; i++) {
    if (i > 0) {
     if (i == this.page) {
      strHtml += '<span title="Page ' + i + '">[' + i + ']</span>';
     } else {
      if (i != 1 && i != this.pageCount) {
       strHtml += '<span title="Page ' + i + '"><a href="javascript:' + this.name + '.toPage(' + i + ');">[' + i + ']</a></span>';
      }
     }
    }
   }
   if (this.page + 3 < this.pageCount) strHtml += '<span>...</span>';
   if (this.page != this.pageCount) strHtml += '<span title="Page ' + this.pageCount + '"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ');">[' + this.pageCount + ']</a></span>';
   if (nextPage > this.pageCount) {
    strHtml += '<span title="Next Page">&#155;</span>';
    strHtml += '<span title="Last Page">&#187;</span>';
   } else {
    strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ');">&#155;</a></span>';
    strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ');">&#187;</a></span>';
   }
   strHtml += '</span><br />';
   break;
  case 3 : //模式3 (箭头样式,首页,前页,后页,尾页) (only IE)
   strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>';
   strHtml += '<span class="arrow">';
   if (prevPage < 1) {
    strHtml += '<span title="First Page">9</span>';
    strHtml += '<span title="Prev Page">7</span>';
   } else {
    strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1);">9</a></span>';
    strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ');">7</a></span>';
   }
   if (nextPage > this.pageCount) {
    strHtml += '<span title="Next Page">8</span>';
    strHtml += '<span title="Last Page">:</span>';
   } else {
    strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ');">8</a></span>';
    strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ');">:</a></span>';
   }
   strHtml += '</span><br />';
   break;
  case 4 : //模式4 (下拉框)
   if (this.pageCount < 1) {
    strHtml += '<select name="toPage" disabled>';
    strHtml += '<option value="0">No Pages</option>';
   } else {
    var chkSelect;
    strHtml += '<select name="toPage" onchange="' + this.name + '.toPage(this);">';
    for (var i = 1; i <= this.pageCount; i++) {
     if (this.page == i) chkSelect=' selected="selected"';
     else chkSelect='';
     strHtml += '<option value="' + i + '"' + chkSelect + '>Pages: ' + i + ' / ' + this.pageCount + '</option>';
    }
   }
   strHtml += '</select>';
   break;
  case 5 : //模式5 (输入框)
   strHtml += '<span class="input">';
   if (this.pageCount < 1) {
    strHtml += '<input type="text" name="toPage" value="No Pages" class="itext" disabled="disabled">';
    strHtml += '<input type="button" name="go" value="GO" class="ibutton" disabled="disabled"></option>';
   } else {
    strHtml += '<input type="text" value="Input Page:" class="ititle" readonly="readonly">';
    strHtml += '<input type="text" id="pageInput' + this.showTimes + '" value="' + this.page + '" class="itext" title="Input page" onkeypress="return ' + this.name + '.formatInputPage(event);" onfocus="this.select()">';
    strHtml += '<input type="text" value=" / ' + this.pageCount + '" class="icount" readonly="readonly">';
    strHtml += '<input type="button" name="go" value="GO" class="ibutton" onclick="' + this.name + '.toPage(document.getElementById(\'pageInput' + this.showTimes + '\').value);"></option>';
   }
   strHtml += '</span>';
   break;
  default :
   strHtml = 'Javascript showPage Error: not find mode ' + mode;
   break;
 }
 return strHtml;
}
showPages.prototype.createUrl = function (page) { //生成页面跳转url
 if (isNaN(parseInt(page))) page = 1;
 if (page < 1) page = 1;
 if (page > this.pageCount) page = this.pageCount;
 var url = location.protocol + '//' + location.host + location.pathname;
 var args = location.search;
 var reg = new RegExp('([\?&]?)' + this.argName + '=[^&]*[&$]?', 'gi');
 args = args.replace(reg,'$1');
 if (args == '' || args == null) {
  args += '?' + this.argName + '=' + page;
 } else if (args.substr(args.length - 1,1) == '?' || args.substr(args.length - 1,1) == '&') {
   args += this.argName + '=' + page;
 } else {
   args += '&' + this.argName + '=' + page;
 }
 return url + args;
}
showPages.prototype.toPage = function(page){ //页面跳转
 var turnTo = 1;
 if (typeof(page) == 'object') {
  turnTo = page.options[page.selectedIndex].value;
 } else {
  turnTo = page;
 }
 self.location.href = this.createUrl(turnTo);
}
showPages.prototype.printHtml = function(mode){ //显示html代码
 this.getPage();
 this.checkPages();
 this.showTimes += 1;
 document.write('<div id="pages_' + this.name + '_' + this.showTimes + '" class="pages"></div>');
 document.getElementById('pages_' + this.name + '_' + this.showTimes).innerHTML = this.createHtml(mode);
 
}
showPages.prototype.formatInputPage = function(e){ //限定输入页数格式
 var ie = navigator.appName=="Microsoft Internet Explorer"?true:false;
 if(!ie) var key = e.which;
 else var key = event.keyCode;
 if (key == 8 || key == 46 || (key >= 48 && key <= 57)) return true;
 return false;
}
//-->
</script>
<style>
/* Pages Main Tyle */
.pages {
 color: #000000;
 cursor: default;
 font-size: 10px;
 font-family: Tahoma, Verdana;
 padding: 3px 0px 3px 0px;
}
.pages .count, .pages .number, .pages .arrow {
 color: #000000;
 font-size: 10px;
 background-color: #F7F7F7;
 border: 1px solid #CCCCCC;
}
/* Page and PageCount Style */
.pages .count {
 font-weight: bold;
 border-right: none;
 padding: 2px 10px 1px 10px;
}
/* Mode 0,1,2 Style (Number) */
.pages .number {
 font-weight: normal;
 padding: 2px 10px 1px 10px;
}
.pages .number a, .pages .number span {
 font-size: 10px;
}
.pages .number span {
 color: #999999;
 margin: 0px 3px 0px 3px;
}
.pages .number a {
 color: #000000;
 text-decoration: none;
}
.pages .number a:hover {
 color: #0000ff;
}
/* Mode 3 Style (Arrow) */
.pages .arrow {
 font-weight: normal;
 padding: 0px 5px 0px 5px;
}
.pages .arrow a, .pages .arrow span {
 font-size: 10px;
 font-family: Webdings;
}
.pages .arrow span {
 color: #999999;
 margin: 0px 5px 0px 5px;
}
.pages .arrow a {
 color: #000000;
 text-decoration: none;
}
.pages .arrow a:hover {
 color: #0000ff;
}
/* Mode 4 Style (Select) */
.pages select, .pages input {
 color: #000000;
 font-size: 10px;
 font-family: Tahoma, Verdana;
}
/* Mode 5 Style (Input) */
.pages .input input.ititle, .pages .input input.itext, .pages .input input.icount {
 color: #666666;
 font-weight: bold;
 background-color: #F7F7F7;
 border: 1px solid #CCCCCC;
}
.pages .input input.ititle {
 width: 70px;
 text-align: right;
 border-right: none;
}
.pages .input input.itext {
 width: 25px;
 color: #000000;
 text-align: right;
 border-left: none;
 border-right: none;
}
.pages .input input.icount {
 width: 35px;
 text-align: left;
 border-left: none;
}
.pages .input input.ibutton {
 height: 17px;
 color: #FFFFFF;
 font-weight: bold;
 font-family: Verdana;
 background-color: #999999;
 border: 1px solid #666666;
 padding: 0px 0px 2px 1px;
 margin-left: 2px;
 cursor: hand;
}

/* body */
body {
 font-size: 12px;
}
</style>
</head>

<body>
<script language="JavaScript">
<!--
var pg = new showPages('pg');
pg.pageCount =12;  // 定义总页数(必要)
//pg.argName = 'p';  // 定义参数名(可选,默认为page)

document.write('<br>Show Times: ' + pg.showTimes + ', Mood Default');
pg.printHtml();
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 0');
pg.printHtml(0);
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 1');
pg.printHtml(1);
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 2');
pg.printHtml(2);
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 3 (only IE)');
pg.printHtml(3);
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 4');
pg.printHtml(4);
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 5');
pg.printHtml(5);
//-->
</script>
</body>
</html>

脚本18:DIV的透明层实现


<body bgcolor="#ff0ddd">
<div id="Layer1" style="position:absolute; width:260px; height:115px; z-index:1; left: 50px; top: 77px; filter:Alpha(opacity=30)">
        <table width="96%" border="1" cellpadding="1" cellspacing="1" bordercolor="#FFFFFF" bgcolor="#999999">
          <tr>
                               
            <td height="25" bgcolor="#f5f5f5" class="13">你也可以在这里插入图片</td>
                              </tr>
                              <tr>
                               
            <td height="20" bgcolor="#f5f5f5" class="12">你想注册地图名片吗</td>
                              </tr>
                              <tr>
                               
            <td height="20" bgcolor="#f5f5f5" class="12">http://mc.mapabc.com</td>
                              </tr>
                              <tr>
                               
            <td height="20" bgcolor="#f5f5f5" class="12">EMAIL:lipeng@mapabc.com</td>
                              </tr>
                              <tr>
                               
            <td height="20" bgcolor="#f5f5f5" class="12">地址</td>
                              </tr>
                              <tr>
                               
            <td height="20" bgcolor="#f5f5f5" class="12">邮编</td>
                              </tr>
                            </table>
              </div>
关键词:
推荐给好友】【关闭】【收藏本文
最新五条评论
查看全部评论
评论总数 0
您的评论
用户名: 新注册) 密 码: 匿名:
·用户发表意见仅代表其个人意见,并且承担一切因发表内容引起的纠纷和责任
·本站管理人员有权在不通知用户的情况下删除不符合规定的评论信息或留做证据
·请客观的评价您所看到的资讯,提倡就事论事,杜绝漫骂和人身攻击等不文明行为