function BodyLoad()
{
	document.getElementById( "appartements" ).style.visibility = "hidden";
	document.getElementById( "maisons" ).style.visibility = "hidden";
}

// Cache tous les menus, puis change l'état du menu demandé
function SwapMenu( id )
{
	var wasVisible = ( document.getElementById( id ).style.visibility == "visible" );

	document.getElementById( "appartements" ).style.visibility = "hidden";
	document.getElementById( "maisons" ).style.visibility = "hidden";

	if( wasVisible )
		document.getElementById( id ).style.visibility = "hidden";
	else
		document.getElementById( id ).style.visibility = "visible";
}

// Anti-mail non prévu.
// Usage : NoMail( 'fin DNS', 'compte', 'début DNS', 'title du lien' );
function NoMail( s1, s2, s3, title )
{
	document.write( "<a title='" + title + "' href='mailto:" + s2 + "@" + s3 + s1 + "'>" + s2 + "@" + s3 + s1 + "</a>" );
}