javascript问题

在ASPX中页面中,javascript中的控件ID引用的时候用document.getElementById()来引用,
而静态页中一般引用是用document.form1.text1,不过最好把代码贴出来看看

<%@ Page language="c#" Codebehind="WebForm1.aspx.cs" AutoEventWireup="false" Inherits="WebApplication20.WebForm1" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" > <html>
  <head>
    <title>WebForm1</title>
    <meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1">
    <meta name="CODE_LANGUAGE" Content="C#">
    <meta name=vs_defaultClientScript content="JavaScript">
    <meta name=vs_targetSchema content="http://schemas.microsoft.com/intellisense/ie5">
    <script language="javascript" type="text/javascript">
var elady_step=3; //1:small, 3:middle, 5:big
var elady_speed=50; //20:fast, 50:middle, 80:slow
var e_tp=new Array();
var e_tplink=new Array();
var adNum_elady1=0;
var elady_stop_sh=0;
var elady_star_sh=1; function elady1_moveImg(){
if ((!document.all&&!document.getElementById)||(elady_stop_sh==0)) return;
if (elady_star_sh==1){
document.all.elady1_divimg.style.pixelTop=parseInt(document.all.elady1_divimg.style.pixelTop)+elady_step;}
else if (elady_star_sh==2){
document.all.elady1_divimg.style.pixelLeft=parseInt(document.all.elady1_divimg.style.pixelLeft)+elady_step;}
else if (elady_star_sh==3){
document.all.elady1_divimg.style.pixelTop=parseInt(document.all.elady1_divimg.style.pixelTop)-elady_step;}
else{
document.all.elady1_divimg.style.pixelLeft=parseInt(document.all.elady1_divimg.style.pixelLeft)-elady_step;}
if (elady_star_sh <4) elady_star_sh++;
else elady_star_sh=1;
setTimeout("elady1_moveImg()",elady_speed);}
e_tp[0]="2jptable10.jpg";
e_tp[1]="2jptable01.jpg";
e_tp[2]="2jptable02.jpg";
e_tp[3]="2jptable03.jpg";
e_tp[4]="2jptable04.jpg";
e_tp[5]="2jptable05.jpg";
e_tp[6]="2jptable06.jpg";
e_tp[7]="2jptable07.jpg";
e_tp[8]="2jptable08.jpg";
e_tp[9]="2jptable09.jpgf";
var currentimage=new Array();
for (i=0;i <=3;i++){currentimage[i]=new Image();
currentimage[i].src=e_tp[i];
}
function elady1_set(){  if (document.all)
{      e_tprotator.filters.revealTrans.Transition=Math.floor(Math.random()*23);
e_tprotator.filters.revealTrans.apply();  }
}
function elady1_playCo()
{  if (document.all)      e_tprotator.filters.revealTrans.play()
}function elady1_nextAd(){  if(adNum_elady1 <e_tp.length-1)adNum_elady1++ ;
else adNum_elady1=0;
elady1_set();
document.images.e_tprotator.src=e_tp[adNum_elady1];
elady1_playCo();
theTimer=setTimeout("elady1_nextAd()", 4000);}
function elady1_linkurl(){  jumpUrl=e_tplink[adNum_elady1];
jumpTarget='_blank';
if (jumpUrl != ''){      if (jumpTarget != '')window.open(jumpUrl,jumpTarget);
else location.href=jumpUrl;
}}
function elady1_listMsg()
{  status=e_tplink[adNum_elady1];
document.returnValue = true;}
document.write(" <div id='elady1_divimg' style='position:relative'>");
document.write(' <a onMouseOver="elady1_listMsg();return document.returnValue" href="javascript:elady1_linkurl()" target="_self">');
document.write(' <img style="FILTER: revealTrans(duration=2,transition=20)" height=500 src="javascript:elady1_nextAd()" width=600 border=0 name=e_tprotator > </a>');
document.write(" </div>");
    </script>
  </head>
  <body MS_POSITIONING="GridLayout">

    <form id="Form1" method="post" runat="server">
<div></div>
    </form>

  </body>
</html>

把它该成JS文件了，或者把这段代码放在<title></title>的下面了就可以了。然后在调用里面的函数了。

把下面的这些代码都去掉看看  <meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1">
    <meta name="CODE_LANGUAGE" Content="C#">
    <meta name=vs_defaultClientScript content="JavaScript">
    <meta name=vs_targetSchema content="http://schemas.microsoft.com/intellisense/ie5">

这段javascript不是动态的输出一个div吗,那如果写在了head之间不就是在head之间输出了吗??

javascript 部分要写在<head></head>之间啊

你不会在必要的时候来调用他的函数名吗？去学下怎么在后台调用javascipt函数 Page.RegisterStartupScript("Startup",scriptstr);

Page.RegisterStartupScript("Startup",scriptstr);

解决方案 »