func (h *ResponseHeader) DelCookie(key string) {
	h.cookies = delAllArgs(h.cookies, key)
}
func (h *ResponseHeader) DelCookie(key string) {
	h.cookies = delAllArgs(h.cookies, key)
}
func ( h * ResponseHeader ) DelCookie ( key string ) { h . cookies = delAllArgs ( h . cookies , key ) }
// DelCookie removes cookie under the given key from response header.
//
// Note that DelCookie doesn't remove the cookie from the client.
// Use DelClientCookie instead.
DelCookie removes cookie under the given key from response header . Note that DelCookie doesn t remove the cookie from the client . Use DelClientCookie instead .