Tài liệu Web Programming with HTML, XHTML, and CSS Second Edition- P13 pptx

... the appearance and size of a border around any box. border (border-bottom, border-left, border-top, border-right) This is shorthand for specifying border-style , border-width , and border-color properties. border-style ... compact align = center | left | right Specifies the alignment of text within the <div> element nowrap = nowrap Prevents word-wrapping within this <div>...

Ngày tải lên: 24/12/2013, 07:17

... aware that in Strict XHTML, block-level elements can contain other block-level elements, and inline elements. However, inline elements can appear only within block-level elements, and they may not ... alphanumeric characters in your document and they will be displayed without a prob- lem. There are, however, some characters that have special meaning in XHTML, and for some characte...

Ngày tải lên: 21/01/2014, 13:20

... although to understand this point you need to understand functions and global and local variables, which are covered later. A variable’s value can be recalled or changed by the script, and when you ... of a Date object in universal time. getUTCSeconds() Returns the seconds of a Date object in universal time. getUTCMilliseconds() Returns the milliseconds of a Date object in universal...

Ngày tải lên: 14/12/2013, 21:16

... how large your site can be and needs to be larger than the total of all of the XHTML, CSS, script files, and images that make up your site. You can check how large your web site is by simply looking ... indexed. http-equiv and content The http-equiv and content attributes are paired together to set HTTP header values. Every time a web browser requests a page, HTTP headers are...

Ngày tải lên: 14/12/2013, 21:16

... chapter and add styles to show what bold and italic versions of each font would look like. You should end up with something like Figure 7-36. You are allowed to use only <span> and <br ... comments and then have other users reply to those questions, and are a great way to add a community feeling to your site. They also provide new content without your having to add it y...

Ngày tải lên: 14/12/2013, 21:16

... purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Beginning Web Programming with HTML, XHTML, and CSS, Second Edition Published by Wiley Publishing, Inc. 10475 Crosspoint Boulevard Indianapolis, ... purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Beginning Web Programming with HTML, XHTML, and CSS Second Edition Jon Duck...

Ngày tải lên: 24/12/2013, 07:17

... expect all computers browsing the Web to understand ASCII. The problem with ASCII is that it supports only the upper- and lowercase Latin alphabet, the numbers 0–9, and some extra characters: a total ... Sorbian, and Lower Sorbian ISO-8859-3 Latin alphabet part 3 Covering SE Europe, Esperanto, Maltese, and Turkish miscellaneous others ISO-8859-4 Latin alphabet part 4 Covering Scan...

Ngày tải lên: 24/12/2013, 07:17

... can safely use the topmargin and leftmargin attributes in Transitional XHTML, as Netscape and other browsers should simply ignore the attributes they do not understand, although they would not ... any CSS style sheet, as browsers that do not understand these properties will just ignore them. All colors can be specified as a color name, hex code, or RGB value (as with all colors in...

Ngày tải lên: 24/12/2013, 07:17

... buttons, 156–157, 383 validation and, 467–468 random( ) method, 445, 485 random script generator, 485–486 rating label, 506 rating web pages, 506–507 733 rating web pages Index 59313bindex.qxd:WroxPro ... 601 vspace property, 420 W <wbr> element, 606 W3C DOM objects, 422 web hosting, 518 web marketing, 525–526 web pages, 505–507 web site aims, 324–325 categorization, 327–32...

Ngày tải lên: 24/12/2013, 07:17

... description of each. So, open up your text editor or web page authoring tool and follow these steps: 1. Start with the XML and DOCTYPE declarations and add the skeleton of the XHTML document, like ... moving graphics and video into web pages, without asking the user first, is by using Flash (Flash was being used to serve most of the video and audio files on sites such as YouTu...

Ngày tải lên: 26/01/2014, 11:20