... of the site that uses only lines and text — holding back on thestyle until the client understands and agrees with the type of content that should be on the site and howvisitors should achieve ... Research by a renowned web usability researcher and author, Jacob Nielsen, hasindicated that people commonly scan a page using an “F” shape — starting with two horizontal stripes and then a vertical ... is mid-gray and contains the logo and a banner ad.❑ The third is light gray and contains the navigation bar.So the header lives in a nested table that also contains three rows and stretches...
... enter a URL or click a link and read the page and viewthe images. JavaScript allowed web- page authors to access and manipulate features and content of thedocument and the browsers used to view ... will be looking at using JavaScript with web documents in the browser (technically, JavaScript mayalso reside in other applications or on a web server, but you will be focusing on its use in ... support JavaScript and must have it enabled (mostbrowsers allow you to disable JavaScript). Bearing in mind that a user might not have JavaScript enabledin the browser, you should use JavaScript...
... 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 ... an ampersand.❑ If you have ever used a full programming language such as C++ or Java, you know they requirea semicolon at the end of each line. Generally speaking, this is optional in JavaScript ... can read through this chapter again and you should be able to understand more examples of whatcan be achieved with JavaScript. 451Chapter 11: Learning JavaScript59313c11.qxd:WroxPro 3/23/08...
... identifiesa machine on the weband this machine holds your web site.So when you are ready to put your site out on the Web, you are going to need some space on a web server.Hundreds of companies ... and other information about the user’s configuration.❑ The headers returned from a server to a web browser contain information such as the server type,the date and time the page was sent, and ... order to view a web page, a browser requests a page from a web server. The web server is a special computer that is constantly connected to the Internet.When you access a page using a domain...
... the Web already have this installed and it is very popular.Flash started off as a way to create animations on the Web — from cartoons to animated logos or text. Itis a very powerful tool, and ... www.verypdf.com to remove this watermark. Several different companies andweb sites give you the tools to add a blog to your web site. Two of themore popular ones are:❑www.blogger.com/❑www.movabletype.org/Both ... comments and then have other users reply to thosequestions, and are a great way to add a community feeling to your site. They also provide new contentwithout your having to add it yourself and can...
... learn something about webprogramming without having to get into the complications involved with a full server.Network Programmingusing the JavaProgramming LanguageThe Java language has several ... from a client’s web page. It responds to the request by sending back a second web page echoing the name and email address. */import java. io.*;// The Request, Response and WebRequestProcessor ... the web request must extend the WebRequestProcessor class and contain a method called, process. It can have other methods and classes like any Java program. It uses methods in the Request and...
... dabbled in writing web pages (perhaps using some kind of web- page authoring tool) but want toreally understand the languages of the Web to create better pages.More experienced web developers can ... Space and Flow 17Creating Headings Using hn Elements 18Creating Paragraphs Using the <p> Element 21Creating Line Breaks Using the <br /> Element 21Creating Preformatted Text Using ... books dedicated to the topics of usability and accessibility and that are aimed at web developers who need to learn how to make their code more accessible and usable, but my aim is toteach you to...
... 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-colorproperties.border-style ... objectunits = en | ems | pixelsSets units for height and width attributesvpsace = numberSpecifies the amount of additional space to be added above and below the embedded objectwidth = numberSpecifies ... list.<li> (all)<var> (IE3+, N6+, FF1+)The content of this element is a programming variable, and is usually rendered in a small fixed-width font.<wbr> (IE3, N2, N3, N4)Creates...
... Sorbian, and Lower SorbianISO-8859-3 Latin alphabet part 3Covering SE Europe, Esperanto, Maltese, and Turkish miscellaneous othersISO-8859-4 Latin alphabet part 4Covering Scandinavia/Baltics (and ... expect all computers browsing the Web to understand ASCII.The problem with ASCII is that it supports only the upper- and lowercase Latin alphabet, thenumbers 0–9, and some extra characters: a total ... between 0 and 255, except they use two characters, not three, to represent the numbers between 0 and 255. For example,FF represents 255 and 00 represents 0.The best way to really understand how...
... href=”http://www.wrox.com/”>Wrox Web site</a> tells you aboutexisting and forthcoming Wrox books.</li><li>The <a href=”http://www.w3.org/”>W3C Web site</a> is the home of theXHTML and CSS ... scroll box and scrollarrows of a scrollbarscrollbar-shadow-color5.5 Color of the bottom and right edges of the scroll box and scroll arrows of a scrollbar712Appendix I: Deprecated and Browser-Specific ... x-debian-packagevnd.uplanet.alert-wbxml vnd.wap.wmlscriptc x-gzipvnd.uplanet.bearer-choice vnd.webturbo x -java vnd.uplanet.bearer-choice-wbxmlvnd.wqd x-javascriptvnd.uplanet.cacheop vnd.wrq-hp3000-labelled x-msaccessvnd.uplanet.cacheop-wbxml...
... dabbled in writing web pages (perhaps using some kind of web- page authoring tool) but want toreally understand the languages of the Web to create better pages.More experienced web developers can ... between an opening <p>tag and a closing </p>tag. And, you guessed it, the pstands for paragraph.Because this basic concept is so important to understand, I think it bears repeating:tags ... bears repeating:tags are the angle brackets and the letters and numbers between them, whereaselements are tags and anything between the opening and closing tags.closingtagelement<h1>About...
... the files in your web site into folders, and also the anatomy of a URL (the address that identifies pages and other resources on your web site).Understanding Directories and Directory StructuresA ... the Web s phenomenal success.Hyperlinks allow visitors to navigate between web sites by clicking on words, phrases, and images.The average web site is a group of pages users navigate between using ... thesame machine, and each program communicates using a different port. For example, http:// and https://by default use different ports (standard http://usually uses port 80 and https://usuallyuses...
... SimpleMath .java SimpleMath .java Junit in Netbeans 6.1Junit in Netbeans 6.1You don’t need to load the jar into netbeans project.By default the jar is embedded in test libarary folder And ... the test class using Shift + F6.See the test result SimpleMathTest .java SimpleMathTest .java Unit Testing in Java Unit Testing in Java 2 most used testing framework in java ◦Junit◦TestNGThis ... also netbeans has test class and test case code generation menu What is JunitWhat is JunitIs a unit test framework in java Developed by Kent Beck and Erich GammaWidely used and commonly...