... being. By contrast, Web pages in HTML and CSS are all open source: go to your favorite Web browser and chose View > Source, and you will 14 HOW TO DESIGN AND WRITE WEB PAGES TODAY READING WITH ... where Web standards came from and why they are necessary for Web designers to know, the next chapter prepares you to write and design by helping you set up a custom writing, design, and publishing ... design and write Web pages to the “recommendations” of the W3C. That is not to say that IE6 and NN6 implemented Web standards precisely. (Even now, no browser follows all W3C standards to the...