fix bug

themes/simplebootx/Appapi/Feedback/index.html

@@ -18,18 +18,18 @@
 
         <div class="headBox">
             <div style="font-size: 0.7rem; color: #333; margin-right: 1rem;">联系方式</div>
-            <input class="inputTel" type="text" v-model="form.thumb" placeholder="请留下您的微信/QQ/手机号" />
+            <input class="inputTel" @change="checkSubmit" type="text" v-model="form.thumb" placeholder="请留下您的微信/QQ/手机号" />
         </div>
 
         <div class="bodyBox">
-                <textarea class="content" v-model="form.content" rows="" cols="" maxlength="200" placeholder="我的意见…">
+                <textarea class="content" @change="checkSubmit"  v-model="form.content" rows="" cols="" maxlength="200" placeholder="我的意见…">
 
                 </textarea>
         </div>
 
         <!-- 提交 -->
         <div class="btnBox">
-            <button type="button" style="background: #FF9FBA;" @click="submit" :disabled="!isSub">
+            <button type="button" :style="isBk" @click="submit" :disabled="!isSub">
                 提交
             </button>
         </div>
@@ -38,7 +38,18 @@
     <script>
         var vm = new Vue({
             el: '#app',
-            //:style="[!isSub ? '{background: #FC7583;}' : '{background: #FF9FBA;']}"
+            checkSubmit: function () {
+                let status = false;
+                for (let i in this.form) {
+                    if (this.form[i] === '') {
+                        status = true;
+                        this.isBk='background: #FC7583;';
+                        break;
+                    }
+                }
+                this.isSub = status;
+                this.isBk='background: #FF9FBA;';
+            },
             data: {
                 form:{
                     uid: "{$uid}",
@@ -48,7 +59,8 @@
                     content: '',
                     thumb: '',
                 },
-                isSub: false
+                isSub: false,
+                isBk: 'background: #FF9FBA;'
             },
             methods: {
                 //事件