Javascript “如何发送”;“多重”;链接/按钮到远程呼叫的额外参数?

Javascript “如何发送”;“多重”;链接/按钮到远程呼叫的额外参数?,javascript,ruby-on-rails,Javascript,Ruby On Rails,在这个例子中 <%=button_to_remote "Get Related Users", {:url => { :action => 'get_related_users' }, :update => 'result',:with=>"'someVal=3'"} %> {:action=>'get\u related\u users}, :update=>'result',:with=>“'someVal=3'”}%> 如果我必

在这个例子中

<%=button_to_remote "Get Related Users", {:url => { :action => 'get_related_users' }, 
          :update => 'result',:with=>"'someVal=3'"} %>
{:action=>'get\u related\u users},
:update=>'result',:with=>“'someVal=3'”}%>
如果我必须再发送一个键/值对[someVal2=5],那么:with会是什么样子?

文档会说

指定 XMLHttpRequest的参数。任何 表达式应返回有效的URL 查询字符串

所以我想你会这样做

<%=button_to_remote "Get Related Users", {:url => { :action => 'get_related_users' }, 
          :update => 'result',:with=>"'someVal=3&someVal2=5'"} %>
{:action=>'get\u related\u users},
:update=>'result',:with=>“'someVal=3&someVal2=5'”}%>