退货优化

@@ -19,7 +19,7 @@ var $applyBtn = $('#apply-btn');
 var orderCode = $('#order-code').val() || 0,
     specialReason = $refundTable.data() || {},
     payInfo = {  // 退款信息
-        type: $refundType.find('.type-item.cur').data('id'), // 1--原卡返回 2--银行卡 3--支付宝 4--yoho币
+        type: $refundType.find('.type-item.cur').data('id') // 1--原卡返回 2--银行卡 3--支付宝 4--yoho币
     };
 
 var tpl = '<div class="img-wrap" data-img="{{data}}">' +
@@ -38,15 +38,15 @@ require('../plugins/check');
 lazyload($('img.lazy'));
 
 function setUnionList(list) {
-     var i, html = '';
+    var i, html = '';
 
     if (list && list.length) {
         for (i = 0; i < list.length; i++) {
-            html += '<option>' + list[i].title  + '</option>';
+            html += '<option>' + list[i].title + '</option>';
         }
         $bankSelect.html(html);
     }
-};
+}
 
 function getUnionList() {
     var that = this;
@@ -68,12 +68,13 @@ function getUnionList() {
 
 function changePayMode(id) {
     payInfo.type = id;
+
     // 切换退款信息输入容器
     payInfo.dom = $refundType.children('.mode' + payInfo.type);
     $typeInfo.addClass('hide');
     payInfo.dom.removeClass('hide');
     getUnionList();
-};
+}
 
 changePayMode(payInfo.type);
 
@@ -205,7 +206,7 @@ $refundTable.on('change', '.refund-reason', function() {
         callback: function(result) {
             if (result && result.code === 200) {
                 $this.before(imgFn(result));
-                $this.siblings('.img-up-tip').text(++num + '/4')
+                $this.siblings('.img-up-tip').text(++num + '/4');
                 $this.data('num', num);
             }
         }