js执行后台代码
- HTML code
<script language="javascript">document.write("<%CsharpVoid();%>");</script>- C# code
protected void CsharpVoid() { string strCC = "www.esoutong.com"; Response.Write(strCC); }我用的是onsubmit事件去调用JS函数,可是他执行的顺序是这样的,先去执行后台代码,把执行结果发回来,不我去触发我的JS函数时,是把刚才执行过(后台方法)的结果发出来,
我要的结果是当我去点按钮时,在去带参数去触发后台方法.怎么样写高手指点
[解决办法]
- HTML code
<html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title></title> <script type="text/javascript"> function Say(strValue) { PageMethods.SayH(strValue, ShowMsg); } function ShowMsg(result) { var sResult = result.toString(); document.getElementById("rMsg").innerHTML = sResult; } </script></head><body> <form id="form1" runat="server"> <div> <asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="true" /> <input id="Button1" type="button" value="点击我" onclick="Say('你是猪');" /> </div> <div id="rMsg"> </div> </form></body></html>