我有以下 JS 脚本来加载更多用户并过滤它们:
<script>
var USERS_PER_PAGE = <%= @users_per_page %>;
var user_count = USERS_PER_PAGE;
function checkScroll() {
if (nearBottomOfPage()) {
$('#loading_more_'+(user_count-USERS_PER_PAGE)).fadeTo(200, 1);
$.ajax({
type: "GET",
url: "/u?start=" + user_count + "&t="<%= params[:t] %> + "&f="<%= params[:f] %>,
dataType: "script"
});
user_count += USERS_PER_PAGE;
} else {
setTimeout(checkScroll, 250);
}
}
...
另外参数也可以empty
。现在我收到错误:Uncaught SyntaxError: Unexpected identifier
那我应该如何合并参数url
呢?