func (c *xContext) Atop(v string) param.String { return param.String(v) }
func (c *xContext) Formx(name string) param.String { return param.String(c.Form(name)) }
func (c *xContext) Stringx(name string) param.String { return param.String(c.Param(name)) }
func (c *xContext) Queryx(name string) param.String { return param.String(c.Query(name)) }
func (c *xContext) Px(n int) param.String { return param.String(c.P(n)) }