diff --git a/vmu.php b/vmu.php
index 7fc799f..8fe4eb7 100644
--- a/vmu.php
+++ b/vmu.php
@@ -7,17 +7,48 @@
 	require_once 'Zend/Loader/Autoloader.php';
 	$loader = Zend_Loader_Autoloader::getInstance();
 
+	$shortopts = "u::l::s::"; 
+
+	$longopts  = array(
+	    "uuid::",    // Optional value
+		"changelog::",
+		"userid::",
+		"sourceid::",
+		"sql::",
+	);
+	$options = getopt($shortopts, $longopts);
+	
 	$c=new Config();
+	if (isset($options["changelog"]) || isset($options["l"]))
+		$c->changelog=($options["changelog"])?$options["changelog"]:$options["l"];
+	if (isset($options["userid"]))
+		$c->userid=$options["userid"];
+
 	$v=new Version($c);
 	//avoid params error
 	$c->db['username']=$c->db['user'];
 	$v->zend_db=Zend_Db::factory('PDO_PGSQL',$c->db);
 	
-	$sourceid=4;//hiwater
-	$v->update_by_source($sourceid);
+	//执行专题数据的版本更新
+	if (isset($options["sourceid"]) || isset($options["s"]))
+	{
+		//$sourceid=4;//hiwater
+		$sourceid=($options["sourceid"])?$options["sourceid"]:$options["s"];
+		$v->update_by_source($sourceid);
+	}
+
+	//执行单条数据的版本更新
+	if (isset($options["uuid"]) || isset($options["u"]))
+	{
+		//$uuid='d6584b27-1e02-4bc7-90d1-8b360d9c69ab';
+		$uuid=($options["uuid"])?$options["uuid"]:$options["u"];	
+		$v->update_by_uuid($uuid);
+	}
 	
-	$uuid='d6584b27-1e02-4bc7-90d1-8b360d9c69ab';
-	// for test
-	//$v->update_by_uuid($uuid);
+	//执行符合SQL条件数据的版本更新
+	if (isset($options["sql"]))
+	{
+		$v->update_by_sql($options["sql"]);
+	}
 	
 	$v->error();
\ No newline at end of file