history.back(-1) 在ASP中,history.back(-1)的作用是什么?

history.back(-1) 在ASP中,history.back(-1)的作用是什么? 这句英文句子中的“far back”如何理解?“As far back in history as we can tell,”back的含义, while(true){window.history.back(-1)}}什么意思 javascript:history.back(1)和back(-1)有什么区别?javascript:history.back(-1)和javascript:history.go(-1)是一样的,但是为什么javascript:history.back(1)和javascript:history.back(-1)是相等的（后退一页）,javascript:history.go(1)却 Chinese kites can date back at least 2000 years.和The history of Chinese kites can be as long as 2000 years.意思相同吗?as long as和at least有何区别 The rest,as they say,is history这句话出自哪里?在很多地方见过,1楼不对...意思是剩下的都是人尽皆知的历史了 The history goes back to 650 years ago.与The history goes back 650 years . 那么The history goes back to 650 years ago.与The history goes back 650 years . orgotten as the past,cause history will Forgotten as the past,cause history will The history of his little old town___ to the Middle Ages comes back dates back looks back pays back 1 We will go to the cinema,________.A as soon as he came back B as soon as he comes back C as soon as he will come back D as soon as he is coming back 2 The main ________in our school curriculum are Chinese,Mathematics,Eng­lish ,etc.A objects B as i come back 歌词 history History HISTORY trace back to后只能加时间么?trace back to its history? 在英语中主将从现,I’ll give the note to her as soon as she comes back.