对话框问题？谢谢了

1<button ```'"="" onclick="location.href='serchanswer.asp?type=update&amp;amp;id=```
2 =rs(" 维修单编号")="">修改</button>

1<input name="action" onclick="{if(confirm('修改嗎?')){this.document.inbox.submit();return true;}return false;}" type="submit" value="tijiao"/>

 1<script language="javascript">   
 2function delit(id,Subwin,hh,ww)   
 3{   
 4if (confirm("删除该道口及其信息？"))   
 5{   
 6if (!Subwin) { Subwin ="_blank";}   
 7  
 8var win_cfg = "status=0,directories=0,menubar=0,location=no,scrollbars=yes,resizable=yes,toolbar=0,align=center,valign=center,top=30,left=30,width=" + ww + ",height=" + hh;   
 9page="dkdel.asp?id="+id   
10  
11var newwin=window.open(page,Subwin,win_cfg);   
12mywin=newwin;   
13  
14  
15}   
16}   
17</script>

1<a href='serchanswer.asp?type=update&amp;id=```
2 =rs("维修单编号")
3```' onclick='return(confirm("确实要修改吗？"))'>修改</a>

 1<script language="VBScript">   
 2Sub YesOrNo()   
 3Dim yesno   
 4yesno=MsgBox("确实要修改吗？",vbYesNo,"提示")   
 5Select Case yesno   
 6Case 6   
 7Window.navigate("del.asp")   
 8Case 7   
 9history.back()   
10end Select   
11End Sub   
12</script>

1<input name="b1" onclick="YesOrNo()" type="button" value="修改"/>