必填的项增加星号

ruoyi-admin/src/main/resources/static/ruoyi/css/ry-ui.css

@@ -322,6 +322,11 @@
 }
 
 /** 表单验证 样式布局 **/
+.control-label.is-required:before {
+  content: '* ';
+  color: red;
+}
+
 label.error {
 	position: absolute;
 	right: 18px;

ruoyi-admin/src/main/resources/static/ruoyi/js/ry-ui.js

@@ -394,7 +394,7 @@ var table = {
             			var index = layer.load(2, {shade: false});
             			$.modal.disable();
             			var formData = new FormData();
-            			formData.append("file", $('#file')[0].files[0]);
+            			formData.append("file", layero.find('#file')[0].files[0]);
             			formData.append("updateSupport", $("input[name='updateSupport']").is(':checked'));
             			$.ajax({
             				url: table.options.importUrl,