Tham khảo tài liệu 'html & css: the complete reference- p10', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 426 Part I Core Markup Note that returns as well as S P A C E S are preserved. xmp Compatibility HTML 2 Firefox 1 Internet Explorer 2 Netscape 1 Opera Safari 1 Notes This element was first deprecated under HTML yet all major browsers continue to support it and it is well documented and even extended for Internet Explorer. The pre tag or style sheets should be used instead of this tag. Note that the MSDN documentation does not show oncopy and onbeforecopy events for this element but testing shows they do work up until IE 8. I _ir xl_ j. __i PART Core Style Chapter 4 Introduction to CSS Chapter 5 CSS Syntax and Property Reference Chapter 6 CSS3 Proprietary and Emerging Features Reference r- r-s r __ i i n a__ _i_r _x _ _xi_ x i _ This page intentionally left blank r- r-s r __ i i n a__ _ir X _ Xl_ __X _
