doc_file_info_get get 报错

app/studio/js/data.js

@@ -205,7 +205,7 @@ function doc_file_info_get() {
 					}
 				}
 			} catch (e) {
-				console.error(e);
+				console.error(e + " data:" + data);
 			}
 		}
 	);
@@ -244,11 +244,11 @@ function doc_info_title_change(obj) {
 	);
 }
 
-function _doc_info_title_change(id,title,callback=null){
-	if(callback==null){
-		callback=function (data, status) {
+function _doc_info_title_change(id, title, callback = null) {
+	if (callback == null) {
+		callback = function (data, status) {
 			console.error("Data: " + data + "\nStatus: " + status);
-		}
+		};
 	}
 	$.post(
 		"file_index.php",