... System.Drawing; using System .Web; using System .Web. SessionState; using System .Web. UI; using System .Web. UI.WebControls; using System .Web. UI.HtmlControls; namespace MyWebApplication { /// <summary> ... the WebForm1.aspx.cs file. Listing 15.2: WebForm1.aspx.cs using System; using System.Collections; using System.ComponentModel; using System.Data; using System.Drawing; using System .Web; ... description for WebForm1. /// </summary> public class WebForm1 : System .Web. UI.Page { protected System .Web. UI.WebControls.TextBox TextBox1; protected System .Web. UI.WebControls.Button...
... iss, either.) As the Web be-comes a major (if not the major) application development platform, there’s agreater need to give Websites the flexibility and power that client-side applicationscan pr ... wever, it’s not designed forbuilding truly interactive Websites. For that, we need the final building block ofDHTML: JavaScript. Adding JavaScript JavaScript is a simple but powerful programming la ... 1Summary 304Index 305viDHTML UtopiaLicensed to siowchen@darke.biz DHTML UtopiaModern Web Design Using JavaScript & DOMby Stuart LangridgeLicensed to siowchen@darke.biz </p> &l...
... either.) As the Web be-comes a major (if not the major) application development platform, there’s agreater need to give Websites the flexibility and power that client-side applicationscan ... DHTML UtopiaModern Web Design Using JavaScript & DOMby Stuart LangridgeLicensed to siowchen@darke.biz About the AuthorStuart Langridge has been playing with the Web since 1994, and is ... building.The JavaScript language was refined and made more powerful; the very buildingblocks of the Website were made available for manipulation; the real communic-ative strengths of the Web were...
... it’s not designed forbuilding truly interactive Websites. For that, we need the final building block ofDHTML: JavaScript. Adding JavaScript JavaScript is a simple but powerful programming language. ... gory JavaScript syntax in detail here—the section called “Further Reading” has some links to afew JavaScript tutorials if you need them.A Simple JavaScript ExampleHere’s a simple piece of JavaScript ... your documents using CSS, andhow to add interactivity using JavaScript. Throughout the rest of this book, we’lllook at the basic techniques you can use to start making your Websites dynamic,then...
... that an element’s class attribute in HTML is availablein JavaScript as node.className, not node.class. This is because “class” is a JavaScript re-served word.5http://msdn.microsoft.com/workshop/author/dhtml/reference/dhtml_reference_entry.asp6http://www.mozilla.org/docs/dom/domref/22Chapter ... as a link, and that image changeswhen the user mouses over it, are a mainstay of JavaScript programming on the Web. Traditionally, they’ve required a lot of script, and a lot of customization,on ... the appropriate times.If this is confusing, then feel free to revisit this example after you’ve read thediscussion of DOM events in the next chapter.A Sample HTML PageFirst, the HTML: here...
... objects in JavaScript; we can pass around references to a function using its name, but withoutcalling it. This procedure doesn’t work in all languages, but it’s a very useful feature of JavaScript. 48Chapter ... critical part of building dynamic Web applications.1That’s what we cover in this chapter, along with a couple of real-world examples.About Elements and EventsWe’re using a modern approach to DHTML, ... setto run in response to the firing of an event. If you’ve done any JavaScript Web programming before, you may already be using this technique without knowingit. Let’s look at the procedure...
... broad categories:1. Offer no JavaScript support at all, or have JavaScript turned off.2. Provide some JavaScript support, but modern features are missing.3. Have full JavaScript support, but offer ... when adding DHTML to your Websites is thatit should be unobtrusive. By “unobtrusive,” I mean that if a given Web browserdoesn’t support the DHTML features you’re using, that absence should ... siowchen@darke.biz Figure 3.2. Example of table highlighting in a Web page.We can apply this effect to tables in an HTML document using event listeners.We’ll attach a mouseover listener to each...
... justleads to a big, tangled mess. Vote against JavaScript spaghetti code by using shorttimed code!Passing in a Function Using a string that contains JavaScript code does create a fairly serious ... hand.Animation BasicsAnimation in DHTML falls into two categories: causing an element to changeits appearance while remaining still, and causing an element to move. Both ofthese approaches rely on having ... in-cludes—with the <script src="scrollImage.js"type="text /javascript& quot;></script> line—this JavaScript file:File: scrollImage.js// Based on findPos*, by ppk// (http://www.quirksmode.org/js/findpos.html)function...
... 24thin client applications, 6–7 Web Part controls, 19 Web Reference Name field, 233WebClient class, 240 Web. config file, 32 Web. Config file, 253WebControl class, 133WebResource.axd handler, 84, ... reader.ReadToEnd();CHAPTER 10 ■BUILDING A SAMPLEAPPLICATIONUSING ASP.NET AJAX 239828-8 CH10.qxd 10/11/07 10:47 AM Page 239 226 CHAPTER 10 ■BUILDING A SAMPLEAPPLICATIONUSING ASP.NET AJAXFigure 10-1. ... your web applications.In this chapter, you’ll go through, in detail, what it takes to build an application thatmakes the most of these features to deliver a real-world application. The application...
... Benefits of Using Ajax for WebApplication Development Web programming with Ajax offers a business several key benefits in its webapplication development. It offerssite ... business arena,are either not using this form of web programming at all or are using it sparingly.Still, web programming with Ajax has quickly been incorporated into webapplication development as ... for WestLake Using Ajax for WebApplication Development:What Businesses Need To KnowCopyright â2007 Global Knowledge Training LLC. All rights reserved.Page 2 Using Ajax for Web Application Development:What...
... DIFFERENT -JavaScript 21of technologies such asJ2EE(Java 2 Enterprise Edition) or J2ME made theuse of Java a necessity.Oneproblem in using Java in the Web is mostly thatJava applications ... Java for Web applications unlessyou will be working withJ2EEor J2ME. If you are attempting any otherproject on the Web, I recommend a scripting language instead.SOMETHING DIFFERENT -JavaScript Here ... languages, Introduction Web Application RecipeOVERVIEWYou might be wondering why you are reading an "Introduction" chapter andwhy this chapter is called " ;Web Application Recipe."...
... YiiRoot/framework/yiic webapp demoCreate a Webapplication under '/Webroot/demo'? [Yes|No] Yes mkdir /WebRoot/demo mkdir /WebRoot/demo/assets mkdir /WebRoot/demo/css generate css/bg.gif ... the web applications we build house their data in a relational database. The blog posting application we used in the previous example holds blog post content in database tables. However, web applications ... YiiãWebRoot is congured as the document root of your web serverã From your command line, change to your WebRoot folder and execute the following:% cd WebRoot% YiiRoot/framework/yiic webapp...