Safari doesn't load songs on youtube playlist unless i choose the tab
Hello,i am having a macbook pro retina display 13'' and i m using safari 7.0.6!!When i listen to a playlist,songs reload just fine,but as soon as i choose another tab the next song(when the one that i listen ends) won't load unless i choose the youtube tab!is there any solution?Thank you for your time
MacBook Pro with Retina display, OS X Mavericks (10.9.4)