The Best-Practice Guide to xHTML and CSS phần 1 pot

... different), explaining how to structure them and how to present them. Component by component, by the end of the book, all practical web standards (XHTML 1. 0 Strict and CSS 2 .1) tools will have been ... about the bigger picture and good Introduction THE BES T WAY to build web pages is with web-standards-compliant HTML and CSS. HTML lays the foundation by stru...

Ngày tải lên: 07/08/2014, 17:21

... will the reference to the blunt, uncomfortable needle) under the “Applying CSS to HTML” heading. i18n attributes The i18n attributes, so called because few people can be bothered to write the 18 ... commonly use). 11 class selectors (“0 ,11 ,0” rather than “ 011 0”), for (an unlikely, in practice) example, is still less specific than one id selector ( 1, 0,0” rather tha...

Ngày tải lên: 07/08/2014, 17:21

... coords = 11 9,80 ,16 2,82 ,17 5 ,10 2 ,18 3 ,10 2 ,17 5 ,1 48 ,12 2 ,14 6” href =”africa.html” alt=”Africa” /> </map> Related Tags area <meta /> Meta information. Used to provide information about the ... href The target of the link. charset The character set of the target of the link. hreflang The language of the target of the link. type The MIME type of...

Ngày tải lên: 07/08/2014, 17:21

... and there are no real reasons not to.   |   chApter 3: lInks (with the attribute href=”#nittygritty”) will cause the browser to jump down the page to the “Nitty-Gritty” h2 element (with the ... www.htmldog.com/examples/target.html You can also jump to an anchor in another page by simply bolting on the “#what- ever” to the end of the URL. So to jump to the...

Ngày tải lên: 07/08/2014, 17:21

... in from the left (the “right” part) and 12 0px from the top (the “bottom” part), leaving a 11 0px by 11 0px area. Padding Individual sides of the box can be padded by using the padding-top, padding-right, ... [left and right] 3 border-width: 1px 5px 2px [top] [right and left] [bottom] 4 padding: 10 px 10 px 1em 1em [top] [right] [bottom] [left](clockwise) Note that t...

Ngày tải lên: 07/08/2014, 17:21

... example, we want the navigation to be a thin column in comparison to the main content, so we need to explicitly set the width of it. Then, to move it to the left we need to yank it out of the flow ... example) and then color the rest of the boxes (such as the header and the content) to the main color you want for the page (such as white). You can us...

Ngày tải lên: 07/08/2014, 17:21

... just print them at the top and the bottom of the whole table), but is a nice feature with other, more compliant browsers. Grouping rows can also provide a handy block to latch CSS on to (if you ... 6. Values can be top (default), right, bottom, and left. Grouping Rows You can group together rows and split a table into a header, footer, and body by organizing rows into th...

Ngày tải lên: 07/08/2014, 17:21

... 1 <area shape =”poly” coords = 11 3,39 ,18 7, 21, 180,72 ,14 1,77 ,11 7,86” href =”europe.hmtl” alt=”Europe” /> <area shape =”poly” coords = 11 9,80 ,16 2,82 ,17 5 ,10 2 ,18 3 ,10 2 ,17 5 ,1 48 ,12 2 ,14 6” ... used. rel The relationship of the target of the link to the current page. rev The relationship of the current page to the target of the link. accessk...

Ngày tải lên: 07/08/2014, 17:21

... on its own, and the image will magi- cally tile itself across the background of the element starting from the top left cor- ner and repeating horizontally and vertically, filling the box. See ... another style sheet into the current one. The value can be a string or a string wrapped by url() and can be followed by a comma-separated list of the media types that the i...

Ngày tải lên: 07/08/2014, 17:21

... 11 7 11 9 fixed, 11 3 11 4 float property, 11 0 11 3 liquid, 11 5 11 6 positioning absolute, 10 8 10 9 fixed, 11 0 relative, 10 8 static, 10 7 sample pages, 11 9 12 0 creating columns, 12 0 12 6 footers, 12 7 13 0 headers, 12 6 12 7 left ... level. top—Aligns to the top of the line. text-top—Aligns to the top of the font of the parent box. middle—Aligns to the...

Ngày tải lên: 07/08/2014, 17:21