Hide Left-hand Navigation in SharePoint 2010 Page Layout

In SharePoint Home page we don't need Left hand navigation, to hide that left hand navigation there is lots of way.

I found a simple way, just open your page layout in SharePoint designer and add following code.

<asp:Content ID="PageHead" ContentPlaceholderID="PlaceHolderAdditionalPageHead" runat="server">

<style type="text/css">

#s4-leftpanel

{

display:none;

}

.s4-ca

        {

         margin-left: 0px;

         background: transparent;

         }

</style>

</asp:Content>

It will hide Left hand Navigation from your Page layout.