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随着互联网时代的发展,web前端已经和后台数据挂钩,作为web前端仅仅不是只切图写写html,css  和简单js交互。
js  code
$(function() {var page = 1;var discount = $("#discount");var innerHeight = window.innerHeight;var timer2 = null;$.ajax({url: "/lightapp/marketing/verify/apply/list?page=1",type: "GET",dataType: "json",timeout: "1000",cache: "false",success: function (data) {if (data.error_code === 0) {var arrText = [];for (var i = 0, t; t = data.list[i++];) {arrText.push("<div class="consume-whole">");arrText.push("<h3>" + t.title + "</h3>");if (t.coupon_type == 1 ) {arrText.push("<p>金额:¥" + t.amount + "</p>");} else {arrText.push("<p>优惠:" + t.amount + "</p>");}arrText.push("<p><span class="hx-user">用户:s账户飒飒是是是啊啊12" + t.user_name +"</span>" + "<span>核销时间:" + t.use_time + "</span></p>");arrText.push("</div>");}discount.html(arrText.join(""));};var ajax_getting = false; $(window).scroll(function() {clearTimeout(timer2);timer2 = setTimeout(function() {var scrollTop = $(document.body).scrollTop();  var scrollHeight = $("body").height();  var windowHeight = innerHeight;var scrollWhole = Math.max(scrollHeight - scrollTop - windowHeight);if (scrollWhole < 100) {if (ajax_getting) {return false;} else {ajax_getting = true;}discount.append("<div class="load"><img src="/lightapp/static/zhida-yunying/img/load.gif" width="6%" /></div>");$("html,body").scrollTop($(window).height() + $(document).height());page++;$.ajax({url: "/lightapp/marketing/verify/apply/list?page=" + page,type: "GET",dataType: "json",success: function (data) {if (data.error_code === 0) {var arrText = [];for (var i = 0, t; t = data.list[i++];) {arrText.push("<div class="consume-whole"><a href="/lightapp/marketing/verify/page/info?rule_id=" + t.rule_id + "&coupon_id="+ t.coupon_id +"">");arrText.push("<h3>" + t.title + "</h3>");if (t.coupon_type == 1 ) { arrText.push("<p>金额:¥" + t.amount + "</p>");} else {arrText.push("<p>优惠:" + t.amount + "</p>");};arrText.push("<p><span class="hx-user">用户:账户飒111111111" + t.user_name +"</span>" + "<span>核销时间:" + t.use_time + "</span></p>");arrText.push("</a></div>");}discount.append(arrText.join(""));$(".load").remove();} else {$(".load").remove();discount.append("<div class="no-data">没有更多数据。</div>");$(window).unbind("scroll");};ajax_getting = false;}});  };$(".load").remove();}, 200);});if (data.error_code == 156006) {$(".coupon").html("<div class="error"><h2>出错啦!</h2><p>原因:未登录</p></div>")};if (data.error_code == 156003) {$(".coupon").html("<div class="error"><h2>出错啦!</h2><p>原因:权限不足~请补充</p></div>")};if (data.error_code == 156007) {$(".coupon").html("<div class="error"><h2>出错啦!</h2><p>原因:服务异常</p></div>")};if (data.error_code == 511) {$(".coupon").html("<div class="error"><h2>出错啦!</h2><p>原因:账号未开通直达号</p></div>")};if (data.error_code == 520) {$(".coupon").html("<div class="stays"><span></span><p>暂无核销记录</p></div>")}},error: function (data) {}})$(window).bind("orientationchange", function() {$(".sliders").css("left",$(window).width() / 2 +"px");})})
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