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PRWEB-JavaScript-FeedJanuary 10, 2003 Notes: PRWeb is pleased to provide you with this document for the purpose of assisting you with the deployment of our news releases on your Web site. The scripts contained in this system are the copyright of PRWeb. You are granted limited use of this document and the scripts incorporated in this system for the purpose of displaying PRWeb news on your Web site. You are granted permission to modify variables within the JavaScript. This document is provided without guarantees or Warranties. PRWeb offers free press release distribution and free syndication of its news. RECOMMENDED: It is a very good idea to visit http://www.prweb.com/js/script.txt for the most up-to-date plain text version of this JavaScript code. Use the feed address that you have selected in Step 2 to edit the following lines of the JavaScript you pasted into your Web page.Document1JavaScript If you are unable to view documents in ECF, check to be sure that JavaScript is not turned off and pop-ups are not being blocked. This can prohibit ECF from working properly.INTENDED AUDIENCE: Programmers HTML Script Writers Technical Managers JAVASCRIPT: INTRODUCTION JavaScript is quickly becoming the Web's standard page-scripting language. Netscape's JavaScript language is available in the Netscape Navigator and Microsoft Internet Ex-plorer browsers. Teaming up with Java Comparison with Microsoft's ActiveX Overview of JavaScript programming JavaScript objects Built-in objects Interactive HTML objects Advanced HTML objects and navigation Dynamic HTML and browser objects Homebrew JavaScript objects Practical applications Frames and Window control Working with Java and Netscape plug-ins JavaScript and CGI Sound, animation and graphics INTENDED AUDIENCE: Web Programmers HTML Script Writers Technical Managers DURATION: 2 DAYS Successful completion of the JavaScript: Introduction course or equivalent experience Knowledge of an object-oriented programming language is helpful, but not required JAVASCRIPT: ADVANCED JavaScript hierarchy and name space management Multi-frame application issues Compatibility: JavaScript and VB Script Browser and platform compatibility: navigator, explorer and different OSs JavaScript-generated dynamic HTML Delayed events, timers and synchronization Cookies and other state-management techniques Lifetime of variables - surviving reloads Improving performance - cache techniques Dynamic images and animation Language bugs and workarounds The JavaScript debugger JS: Layers, style sheets and font control Data-tainting and security Integrating JavaScript and databases Java applet-script communications Adobe Illustrator JavaScript ReferenceThe software described in this document is furnished under license and may only be used or copied in accordance with the terms of such license. Many of these examples do not show the most efficient way to construct a JavaScript statement, but they are written to be easy to read and understand. To obtain a reference to a specific object you need to navigate the hierarchy. If a full path name does not contain a valid drive letter in Windows, the first element is considered to be a directory on the default drive. The document selection object returns either an array of art objects or a string of text. If the text frame is path text, it will have a startTValue property which indicates where on the path object the text begins. You can set the content of a text range by passing in a Unicode string known to that particular scripting language. If the string starts with a single or double quote, treat the quote as a delimiter. Several new commands have been added to the functionalityThe easiest and best tool for creating a truly attractive and interactive home page is called JavaScript. You'll find current information about JavaScript and updates to the contents of this booklet on its companion page. The second possibility is to carry out JavaScript commands given a surfer's particular actions. In addition, you can incorporate JavaScript commands into a particular part of the page when you're building the page. If you want to execute multiple JavaScript commands when an event handler is activated, you must define your own function. After a blank space comes the function's name - in our example hello - which must conform to the naming conventions of JavaScript with respect to reserved words. In addition to variables and functions, mathematical operations are another basic element of JavaScript programming. In connection with the form object, here's another good example of how you can use JavaScript to write to text entry fields. XML-JavaScriptXML and JavaScript Makes syntax short and readable, like JavaScript JavaScript JavaScript JavaScript embedded JavaScript JavaScript <SCRIPT TYPE="text/javascript"> JavaScriptchange an image when you hover over it (`rollover effect') make a picture or popup box appear when you hover over some related text with a web form, use Javascript to check the information supplied, e.g. ensure users complete required fields More advanced uses include combining Javascript and CSS to produce effects such as the popup menus on Not all browsers support Javascript (text only browsers, speech readers and braille browsers do not). Users can switch Javascript off in their browsers. Different browsers implement Javascript in different ways so some Javascript which works in one browser may not work in another. If using Javascript, we must not make a page or site dependent on it. Ensure the page/site is usable in a browser which doesn't support Javascript or with Javascript switched off. If using Javascript to check form input, this must be done in a way that people can still use and submit the form if their browser doesn't use Javascript. The image also has aDashboard Apps without JavaScript_HyperionExecutive Information Systems and Dashboards in Hyperion Intelligence are custom applications. Robust, production quality applications are difficult and expensive to develop and once they have been developed, they need to be maintained. If they are at all useful, then requests come in for further customizations, additions and enhancements as users start to understand and take advantage of the value they can bring. Before long you have a software development activity requiring an engineering discipline. There is a need to get information to people who do not have the time and inclination to become familiar with an analytical application. Dashboards meet that need. This paper addresses how we can resolve the paradox of needing to build applications without requiring the programming skills to do so. Event driven programming is the basis for the Graphical User Interface and JavaScript is used to manipulate the objects. With Hyperion Intelligence DashboardInterm JavaScript HandoutIntermediate Applications of JavaScript Functions.. 1 A Simple Function . 6 Simple Frameset With a JavaScript Function Intermediate Applications of JavaScript 59 JavaScript Calculation Examples 60 Appendix A: JavaScript Operators Intermediate Applications of JavaScript2. What is JavaScript JavaScript is an interpreted scripting language developed by Netscape. Review interpreted vs. compiled programming languages JavaScript is event-driven, meaning it can run programs in response to things that happen in the web browser (events). JavaScript is partially object-oriented. Javascript is added to make the code dynamic (changeable depending on the Javascript commands given). 3. What can you do with Javascript? 5. Browser issues with Javascript The situation is better than it used to be, but there are still minor differences between web browsers in their treatment of Javascript. Most of the differences these days are not in Javascript as much as they are in the Document Object Model. The <script> element sets off Javascript code from the rest of the web page. Javascript is the most used scripting language in web development. JavaScript is an interpreted scripting language developed by Netscape. Review interpreted vs. compiled programming languages JavaScript is event-driven, meaning it can run programs in response to things that happen in the web browser (events). JavaScript is partially object-oriented. Javascript is added to make the code dynamic (changeable depending on the Javascript commands given). 2. The basics of Javascript The <SCRIPT> tag sets off Javascript code from the rest of the web page. While it most commonly appears in the <HEAD> block, Javascript can also appear "in-line" in <SCRIPT> tags in the <BODY> block. 4. Javascript data types There are three basic data types of variables in Javascript: numerical, text, and boolean. 18. Writing objects in Javascript Object classes can be created in Javascript and then instantiated in programs, similar to how VBScript allows the creation of classes as described in Unit 6. UntitledComprehensive JavaScript Training In this JavaScript training course, students learn to use JavaScript effectively to make their web pages more dynamic and functional and to reduce the number of roundtrips to the server. Learn how JavaScript is used Learn JavaScript syntax Learn about objects, methods and properties Learn to work with JavaScript variables Learn to create your own functions in JavaScript Learn to write flow control logic in JavaScript Learn to validate forms with JavaScript Learn to use regular expressions for advanced form validation Learn to create dynamic forms with JavaScript Learn to create dynamic web applications with JavaScript and Dynamic HTML Learn to check for browser support on a feature by feature basis Learn to create dynamic menus Learn to create stunning visual effects with Dynamic HTML Learn to position elements dynamically JavaScript Basics JavaScript Syntax Where Is JavaScript Code Written? Preloading images in JavaScript Swapping images inUntitledIntroduction to JavaScript Training In this JavaScript training course, students learn to use JavaScript effectively to make their web pages more dynamic and functional and to reduce the number of roundtrips to the server. Learn how JavaScript is used Learn JavaScript syntax Learn about objects, methods and properties Learn to work with JavaScript variables Learn to create your own functions in JavaScript Learn to write flow control logic in JavaScript Learn to validate forms with JavaScript Learn to use regular expressions for advanced form validation Learn to create dynamic forms with JavaScript JavaScript Basics JavaScript Syntax Where Is JavaScript Code Written? - Inline JavaScript Preloading images in JavaScript Swapping images in JavaScriptpdfflashIf your Acrobat viewing ap has its JavaScript enabled, you should just have seen our title flash a number of times before settling down to a continuous display. You should also be able to repeat the effect by using your double back arrow to return to document start, or else by clicking here. When not used to excess, brief flashing can attract viewer's attention. Particularly in a PowerPoint Emulation. Set this JavaScript entry page action on your first page If your Acrobat viewing ap has its JavaScript enabled, you should just have seen Set this JavaScript entry page action on your first page If needed, the display is delayed by the global.delay time, and the JavaScript takes us back to the previous page without the flashing text.pdfanimAdobe's recent addition of JavaScript over Acrobat has dramatically upped the I was playing around with some simple Acrobat animation using JavaScript scripting and was utterly amazed at how fast and how large Acrobat animation can now be done. Otherwise, you can click here for a copy of this and other JavaScript support docs. When assembling your cells into a complete sequence, DUPLICATE YOUR FIRST CELL to provide a good place to initialize JavaScript variable definitions and such. JavaScript and PostScript complement themselves in many ways. PostScript is a far more powerful and more intuitive general purpose computing language, while JavaScript excels at interactive user control. Two of the many places where JavaScript actions can be added to an Acrobat document are on page start and on mouse action. Any page start JavaScript command is entered by going to Document and then Set Page Action. JavaScript variables must be initialized before they can be used.JSON-RPC-JavaCreated the 'inside-out' business model - customer empowerment No special client software installation req'd other than a standards compliant web browser Would need to implement an XML parser in JavaScript to get this to work cross-browser. JavaScript is the defacto web client scripting language Why not speak a language the browser already speaks when sending and receiving data to and from our JavaScript applications. JavaScript Object Notation JSON is much lighter-weight than XML JSON is the native format of JavaScript No need for a JavaScript XML parser in the browser Parsing of JSON is done natively by JavaScript engine using simple object assignment - Objects of classes registered as References will be returned as opaque reference objects to JavaScript (not by value by by reference). JSON-RPC-Java does 'Class hinting' by adding a 'javaClass' attribute to objects sent to JavaScript to allow less ambiguous marshalling when the objects are returned back to theClickTracks_JDC.inddNow you *can* have it all! ClickTracks' JavaScript Data Collector (JDC) was developed for companies who desire the accuracy and scalability of a JavaScript-based data collection method while maintaining control of their own data rather than outsourcing the data collection to a hosted service. -Get up and running quickly: Getting started is as easy as placing a small piece of JavaScript code on each of your site's pages. It's the same script on every page, so a simple server-side include can effectively track the entire site. -Easy to buy: The ClickTracks JavaScript Data Collector (JDC) combines the scalability and ease-of-implementation of JavaScript (page-tagging or client-side data collection) with the simple licensing model of a software purchase. -Avoid privacy issues: Other JavaScript solutions collect your data on a third-party server with third-party cookies. Not the JDC. ClickTracks' JavaScript Data Collector lets you keep control of your data by gathering dataThis topic covers information about the functions added to the Javascript language that are specific to the js and jsui object implementation. This makes implementing new Max objects in Javascript very straightforward because the name you give to a function is the same as the message name a Max user would use to invoke it. Javascript is a language designed to control the software in which it is embedded. In order to understand the script context in the Max js object, it is important to realize that there is a Javascript model of the Max world that you will be manipulating. The Javascript jsthis object has certain built-in properties and methods you will need to use in order to work within the Max environment. Before we enumerate the properties and functions for these Javascript classes, we'll review how you handle Javascript source text files for the js and jsui objects. This is particularly useful during development of your Javascript code if you have several js instances Most modern browsers include support to execute HTTP requests using JavaScript code running on the client side (the html page), this opens the door to very dynamic pages, that behave like VB forms. Invoking a server-side module from a page can be seen as calling a subroutine from a VB form, you can change portions of the page without reloading the page. This article and its sample code shows how to use the Dinamica framework to create the server-side responses, and provides some useful JavaScript examples to help you start programming your dynamic pages right away. 2.- A JavaScript function is called, which in turn does use the XMLHttp object (built into the browser and exposed to JavaScript) to send a request to the server. 3.- The server processes the request and send the response, which in our case will be a block of JavaScript code - yes, JavaScript code. 4.- When the response (the JavaScript snippet) arrives to the client, the JavaScript's eval() function will be used 1 | 2
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