Merge branch 'feature/optimize' into 'master'

backend/views/coin-recommend/index.php

@@ -47,6 +47,7 @@
 <div style="display: none; padding: 5px 5px;" id="_form">
     <form class="layui-form" id="form1" lay-filter="form1">
         <input type="hidden" name="id" value="">
+        <input type="hidden" name="platform_id_hidden" id = 'platform_id_hidden' value="">
         <div class="layui-form-item">
             <label class="layui-form-label">钱包</label>
             <div class="layui-input-inline">
@@ -255,12 +256,13 @@ table.on('tool(table1)', function(obj) {
                     sort: data.sort,
                     recommend: data.recommend,
                     type: data.type,
-                    chain: data.chain
+                    chain: data.chain,
+                    platform_id_hidden: data.platform_id
                 });
             },
             btn1: function() {
                 var data = $("#form1").serialize();
-                data += "&platform_id="+$('#platform_id').val();
+                data += "&platform_id="+$('#platform_id_hidden').val();
                 $.get('/admin/coin-recommend/add', data, function(rev) {
                     layer.msg(rev.msg);
                     if (0 == rev.code) {