var ctrl_menu_click = null;

function fn_menu_over( ctrl )
{
	var ls_ctrl_id = ctrl.id;
	
	if ( ctrl_menu_click != ls_ctrl_id )
	{
		eval(ls_ctrl_id).src = eval(ls_ctrl_id).src.replace( ".gif" , "ov.gif" );
	}
}

function fn_menu_out( ctrl )
{
	var ls_ctrl_id = ctrl.id;
	
	if ( ctrl_menu_click != ls_ctrl_id )
	{
		eval(ls_ctrl_id).src = eval(ls_ctrl_id).src.replace( "ov.gif" , ".gif" );
	}
}

function fn_menu_click( ctrl , as_menu )
{
	//alert(ctrl);
	//alert(as_menu);
	var ls_ctrl_id = ctrl.id;
	
	if ( ctrl_menu_click == null )
	{
		fn_menu_click_exec( ls_ctrl_id , as_menu );
	}
	else
	{
		if ( ctrl_menu_click != ls_ctrl_id )
		{
			eval(ctrl_menu_click).src = eval(ctrl_menu_click).src.replace( "ov.gif" , ".gif" );
			eval(ctrl_menu_click).style.cursor = "hand";
			fn_menu_click_exec( ls_ctrl_id , as_menu );
		}
	}
	
	eval(ctrl_menu_click).style.cursor = "default";

}

function fn_menu_click_exec( ls_ctrl_id , as_menu )
{
	ctrl_menu_click	= ls_ctrl_id;
	if ( eval(ctrl_menu_click).src.indexOf("ov.gif") < 0 )
	{
		eval(ctrl_menu_click).src = eval(ctrl_menu_click).src.replace( ".gif" , "ov.gif" );
	}
	fn_left_menu_click( as_menu );
}

function fn_site_loc( as_menu )
{	
	var purl = "http://www.ezdance.co.kr" + as_menu; //ÆäÀÌÁö http·ÎÈ£Ãâ
	//alert(purl);
	top.location.href = purl;
}