重定向到lift中的搜索参数

我刚开始工作。。这是我的模板:

<lift:surround with="default" at="content">
    <lift:searchSnippet.search>
        <s:query/>
        <s:submit/>
    </lift:searchSnippet.search>
</lift:surround>

我的片段:

class SearchSnippet extends Logger {

  val ns = "s"

  def search(in: NodeSeq) : NodeSeq = {
    // save the url of the original page request
    val url = S.uriAndQueryString.openOr("")

    var query = ""
    def submit : JsCmd = {
      JsRaw("window.location.href = '" + url + "#" + query + "'")
    }
    SHtml.ajaxForm({
      bind(ns, in,
        "query" -> SHtml.text(query, { q =>
          query = q
        }),
        "submit" -> (SHtml.submit("Search", () => {}) ++ SHtml.hidden(submit _)))
    })
  }
}

技巧是在代码片段最初呈现时保存url,这样就不会得到ajax请求/。。。ajax表单提交的uri。

LiftRules.satelessRewrite.append{
case RewriteRequest(ParsePath(List("path","to", myParam), _, _, _(, _, _) => RewriteResponse("path" :: "to" :: Nil, Map("myParam" -> myParam))
}

注意,我复制了这个,没有粘贴。所以如果这本书不起作用的话,你可能应该看看。