dos

Public/static/css/index.css

@@ -176,7 +176,7 @@ input::-webkit-input-placeholder {
   background-size: 100%;
 }
 
-.question-page .btn-submit {
+.question-page .btn-submit:active {
   background: url(../image2/question-btn-submit-active.png) left top no-repeat;
   background-size: 100%;
 }

Public/static/js/common.js

@@ -137,26 +137,8 @@ $(document).ready(function () {
     $('.rule-page .btn-back').on('click', hideRule);
     //滚动条
     $('.rule-block').on('scroll', ruleScroll);
-
-    document.body.addEventListener('touchstart', function () {}, false)
-
-    // //首页按钮
-    // $('.home-page .btn-next').on('touchstart', {
-    //     pic: picUrl + 'home-btn-next-active.png'
-    // }, changeBtnBg);
-
-    // $('.home-page .btn-next').on('touchend', {
-    //     pic: picUrl + 'home-btn-next.png'
-    // }, changeBtnBg);
-
-    // //规则返回按钮
-    // $('.rule-page .btn-back').on('touchstart', {
-    //     pic: picUrl + 'btn-back-active.png'
-    // }, changeBtnBg);
-
-    // $('.rule-page .btn-back').on('touchend ', {
-    //     pic: picUrl + 'btn-back.png'
-    // }, changeBtnBg);
+    //解决移动端:active伪类失效
+    document.body.addEventListener('touchstart', function () {}, false);
 
 
     $(".index-scroll").on("touchstart", function (e) {