以下是引用片段：
、 <script language="javascript"> <!-- function __doPostBack(eventTarget, eventArgument)
{ var theForm = document.Form1; //指runat=server的form theForm.__EVENTTARGET.value = eventTarget; theFrom.__EVENTARGUMENT.value = eventArgument; theForm.submit(); } --> </script> <input id="Button1" type="button" name="Button1" value="按钮" onclick="javascript:__doPostBack('Button1','')">
