Issue with jQuery Vertical Splitter in ASP.Net

Question

Hi,
I am using jQuery Vertical splitter in my application. I am getting error as Microsoft JScript runtime error: 'jQuery' is undefined.
And I am using this as follows..

Collapse | Copy Code

<script language="Javascript" type="text/javascript" src="splitter.js"></script>
    <script>

        $().ready(function () {
            debugger
            $("#MySplitter").splitter();
        });

        $().splitter({ splitbarKey: "I" })

    </script>


<div class="main">
	<div id="MySplitter">
		<div align="center">
			<asp:ContentPlaceHolder ID="ContentPlaceHolder1" runat="server">
				<asp:Label ID="Label1" runat="server" Text="Left Panel" Font-Names="Andalus" Font-Size="Large"
					ForeColor="#FF0066">
			
		</div>
		<div>
			<asp:ContentPlaceHolder ID="MainContent" runat="server" />
		</div>
	</div>
</div>