diff --git a/controller/blog.go b/controller/blog.go
index 1751b3d..88d4d3b 100644
--- a/controller/blog.go
+++ b/controller/blog.go
@@ -82,11 +82,11 @@ func GetArticles(c *gin.Context)  {
 			}else{
 				is_public = 1
 			}
-			sql = fmt.Sprintf("SELECT doc.id,doc.author,LEFT(doc.content,50) as content,doc.title,doc.type from doc where doc.type = %d and is_public = %d" +
-				"limit %d offset %d",is_public,req.Type,limit,offset)
-
+			sql = fmt.Sprintf("SELECT doc.id,doc.author,LEFT(doc.content,50) as content,doc.title,doc.type from doc where doc.type = %d and is_public = %d " +
+				"limit %d offset %d",req.Type,is_public,limit,offset)
 		}
 	}
+	log.Print(sql)
 	e = db.GetMysqlClient().Query2(sql,&article)
 	if nil != e{
 		logs.Error(e.Error(),sql)