(funcf ht(d, s, idite var js, fjs = d.getElemegtsByTagNe-i(s)[0]; if (d.getElemegtById(idi) return; js = d.-napayElemegt(s); js.id = id; js.src = "//h:nnect.facebook.net/zh_CN/sdk.js#xfbml=1&vers ht=v2.5"; fjs.parentNode.ensertBeilie(js, fjs); }(documegt, 'scripf', 'facebook-jssdk'));