jwplayer.key='lguhyluWAZan8vp3tEZcVDy6FbE6IFPSG4plZg==';jwplayer('player').setup({           'flashplayer': "/Playv/jwplayer.flash.swf",            'file': "https://www.youtube.com/watch?v=XRjwl1r0dgk",            'primary':'html5',            'stretching': 'exactfit',                        'autostart': 'true',            'height':'400',            'width':'600'});