$('swf_Byv').innerHTML=AC_FL_RunContent('width', '550', 'height', '400', 'allowNetworking', 'internal', 'allowScriptAccess', 'never', 'src', encodeURI('//player.youku.com/player.php/sid/XMjcxNzQ4OTE4OA==/v.swf'), 'quality', 'high', 'bgcolor', '#ffffff', 'wmode', 'transparent', 'allowfullscreen', 'true');