改成单文件的文案

liquidnet-bus-client/liquidnet-client-admin/liquidnet-client-admin-web/src/main/resources/templates/zhengzai/kylin/banners/create.html

@@ -104,7 +104,7 @@
         <div class="form-group">
             <label class="font-noraml">请上传封面图</label>
             <div class="file-loading">
-                <input id="fileinput-demo-1" type="file" name="coverImgFile">
+                <input id="fileinput-demo-1" type="file" name="coverImgFile" data-browse-on-zone-click="true" data-msg-placeholder="Select {files} for upload...">
             </div>
         </div>
         <input hidden id="coverImg" name="coverImg">
@@ -356,8 +356,11 @@
         $("#fileinput-demo-1").fileinput({
             'theme': 'explorer-fas',
             'uploadUrl': "/kylin/banners/upload3",
-            overwriteInitial: false,
-            initialPreviewAsData: true,
+            // overwriteInitial: false,
+            // initialPreviewAsData: true,
+            autoReplace: true,
+            dropZoneTitle: "请上传文件",
+            maxFileCount: 1
         });
         $("#fileinput-demo-1").on("fileuploaded", function(event, data, previewId, index) {
             $("#coverImg").val(data.response.uploadpath)