火狐中js怎样调用web服务,解决送100分

js 调用的服务是指   web service 服务不?可以利用微软HTC组件.js 调用 HTC,HTC调用web service   

解决方案 »

  1.   

    还有一个例子  JS 调用 WS
    http://blog.csdn.net/goody9807/articles/32465.aspx
      

  2.   


    JS调用后台事件 IE FF Firefox
    在页面里面加入一下html代码 HTML code
       <input type="hidden" name="__EVENTTARGET" id="__EVENTTARGET" value="" /><input type="hidden" name="__EVENTARGUMENT" id="__EVENTARGUMENT" value="" /></div>
            <script type="text/javascript"><!--
                    var theForm = document.forms['form1'];            if (!theForm) {                theForm = document.form1;            }function __doPostBack(eventTarget, eventArgument) {                if (!theForm.onsubmit || (theForm.onsubmit() != false)) {                    theForm.__EVENTTARGET.value = eventTarget;                    theForm.__EVENTARGUMENT.value = eventArgument;                    theForm.submit();                }            }// --></script>
    下面是调用的代码 HTML code
       <input id="Button2" type="button" value="button" onclick="SetFocus()" />
        <script language="javascript">     
          
          function SetFocus()
              { 
                        
               __doPostBack('btn1','');
                     
                  
              }     
        </script>还有 就是 <%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default2.aspx.cs" Inherits="Default2" EnableEventValidation="false" %> 
    加个 EnableEventValidation="false"HTML“
    <%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default2.aspx.cs" Inherits="Default2" EnableEventValidation="false" %>
    <!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 id="Head1" runat="server">
        <title>无标题页</title>
    </head>
    <body>
        <form id="form1" runat="server">
        <div>  &nbsp;<input type="hidden" name="__EVENTTARGET" id="__EVENTTARGET" value="" /><input type="hidden" name="__EVENTARGUMENT" id="__EVENTARGUMENT" value="" />
            <script type="text/javascript"><!--
                    var theForm = document.forms['form1'];            if (!theForm) {                theForm = document.form1;            }function __doPostBack(eventTarget, eventArgument) {                if (!theForm.onsubmit || (theForm.onsubmit() != false)) {                    theForm.__EVENTTARGET.value = eventTarget;                    theForm.__EVENTARGUMENT.value = eventArgument;                    theForm.submit();                }            }// --></script>     
        </div>
         <input id="Button2" type="button" value="button" onclick="SetFocus()" />
        <script language="javascript">     
          
          function SetFocus()
              {                     
               __doPostBack('Button1','');   
                  
              }     
        </script>        <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
            <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
        </form>
    </body>
    </html>后台 using System;
    using System.Data;
    using System.Configuration;
    using System.Collections;
    using System.Web;
    using System.Web.Security;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    using System.Web.UI.WebControls.WebParts;
    using System.Web.UI.HtmlControls;public partial class Default2 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {         }
        protected void Button1_Click(object sender, EventArgs e)
        {
            TextBox1.Text = "dddd";
        }
    }