问题
I have this code:
<form Name="AddPlace" ID="AddPlace" action="AddPlace.aspx" class="niceform" method="post" runat="server">
That when i try to execute the code i get this instead:
<form name="aspnetForm" method="post" action="AddPlace.aspx" id="aspnetForm" class="niceform">
How come it changes?
回答1:
ASP.NET web forms takes control over the form element; for instance, if you try to change the action, ASP.NET will ignore it and change it back... why do you need a specific ID? Why won't aspnetForm work?
HTH.
回答2:
Set "clientidmode" attribute to "static" on the form tag to prevent the framework from override your name/id with "aspnetForm". This was driving me nuts for hours.
回答3:
It may be because you are using Master Pages. You can change the Action attribute dynamically if you really need to:
How to change Action attribute of the aspnetForm on MasterPage dynamically
来源：https://stackoverflow.com/questions/4336867/asp-net-form-the-form-name-id-changes-to-aspnetform