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GIVE WEBSITES AN EXTRA KICK WITH JAVASCRIPT New book teaches readers how to understand and use JavaScript JavaScript is the quickest, easiest way make a Website dynamic and interactive--and with the right guidance, it can also be fun. The Book of JavaScript: A Practical Guide to Interactive Web Pages (1-886411-36-0, $29.95 paperback w/CD-ROM, No Starch Press, September 2000) focuses on teaching readers to understand the JavaScript language through hands-on tutorials, and not just cut-and-paste solutions. The Book of JavaScript Written by JavaScript guru thau!, author of the JavaScript tutorials on Webmonkey.com, The Book of JavaScript guides Web designers over every hurdle, covering image swaps, functions, frames, cookies, alarms, forms, and many other seemingly mysterious features. Program a Web page to remember someone's name Code pages to react to a user's actions with events Perform image swaps and roll-overs Program their own JavaScript functions for customized solutionsAdvanced JavaScript Functions can be created and stored in a "Toolkit" and re-used to perform common JavaScript tasks that an EIS developer would code over and over again. An appendix of Advanced JavaScript Tricks and Techniques is included in the course. The completed lab can be copied onto a floppy (bring a diskette to class if you want to copy the lab) or emailed to you to be included later into your JavaScript toolkit for fast development of EIS sections. Learn how to modify and generalize code to make it re-useable; Use Functions to create re-useable code; Learn how to create a toolkit and implement it; Learn how to program using a toolkit; and, Learn how to create complex EIS sections with a couple of lines of JavaScript. Learn Advanced JavaScript Tricks and Techniques The 2 day Brio Explorer class; The 2-day "Custom Application Design" class; and, The student should already be familiar with JavaScript and the Brio Object Browser. Advanced JavaScript for the Brio EIS InstallingActionsInstructions on how to install your new Actions, and how to import them from an external Javascript Library. Installing GoLive Actions: If you don't want to import Actions from an External Javascript Library, then just read up to "Importing Actions from an external file:". Most Actions have several user selectable options. 2 - Some Actions come with additional Javascript files that have a .js extent. This will import the new Javascript into your page. Changed options: If a newer version of an Action has more or fewer options, or if the options are rear-ranged, the Action's Data Arrays on your page will not be accurate and will create Javascript errors. When you first start GoLive, it looks in the Modules folder and its sub-fold-ers and makes a list of what Actions and other Javascripts are available. If this scr= line is pointing to your hard drive file, the browser won't be able to find the External Javascript Library file on your server, and will report a Javascript error.All of Infusion's courses are designed to be highly applied, and hence typically involve 60% or more of practical lab work, and 40% or less lecture/seminar. Courses can be customized to involve less lab work, if desired. The rudiments of HTML are understood by most developers but often without a strong grasp of XHTML, DHTML, CSS and JavaScript. The first day moves quickly through basic HTML including documents, forms and framesets. CSS is introduced to refine and polish the pages. JAVASCRIPT JavaScript is the ECMA standard for client-side script-based development on the web. The JavaScript language and primary objects are covered with an emphasis on form validation. JavaScript types, operators, arrays and flow control Functions and basic object-oriented development using JavaScript Important prefabricated classes including Date, Number, String and Document A discussion of XML and XSLT and their relationship to technologies presented hereadspecs_adlinkingasia.yahoo.com sg.yahoo.com For Super to start Sky, use this function: getURL("javascript:start_sky()"); For SKY to start SUPER, use this function: getURL("javascript:start_super()"); getURL("javascript:start_lrec()"); getURL("javascript:start_super()"); For Mantle (440x160) to start NP(300x100), use this function: getURL("javascript:start_np()"); getURL("javascript:start_mntl()");Our JavaScript Download Feeds provide sites with a full download list that is easy to implement. They come in two flavors: a "Linkback" feed and a "Direct" feed. The direct feed allows you to host our download content on your site, and when a user clicks to get a file they are brought to GameDAILY to download the file. The Direct feed provides the same list, but instead of redirecting to GameDAILY to download a file, users get the file directly via HTTP download. These options work on all server technologies and in all browsers. GameDAILY.com Created on 2/15/2005 12:38 PM The top list can be filtered to a specific platform by passing a parameter into the URL of the JavaScript source. The JavaScript based feed uses our standard GameDAILY styling. To use your own styling simply declare the CSS for the element ID's after you call the JavaScript feed. Link and URL to your survey that uses JavaScript for form validation. Link and URL to your survey that uses JavaScript to open/close a pop-up window. - Note that this solution should not rely on JavaScript. Add javascript to the form so that the "name" field must be filled in (i.e. not blank). Also, add javascript so that the focus goes to the "name" field when the document is loaded. 8. Javascript Pop-up Window You will use Javascript to open a new window and control the features of the new window. Add a "Privacy Information" link that uses javascript to open a small, named, "pop-up" window that displays a simple privacy statement (see for example, Privacy Statement for Harvard University Homepage (http://www.harvard.edu/siteguide/privacy.html) ). The emphasis is on the Javascript and setting the window features and not on the privacy statement itself. JSObj3_0length current*** next*** previous*** hash host hostname href pathname port protocol search Danny Goodman's JavaScript Handbook Object Road Map (Navigator 3.0 Edition) frames[i] parent self top status defaultStatus name window opener* onerror* HTML-Generated JavaScript Objects Non-HTML JavaScript Objects JavaScript Object Danny Goodman's JavaScript Handbook For continued updates about JavaScript in Netscape Navigator 3.0, visit the JavaScript Handbook Support Center at http://www.dannyg.comtmjava_manual_ch7This chapter authored by Damian Evans A large number of TMJava functions are accessible to Javascript. There are two main reasons for taking advantage of this capability: the ability to dynamically generate Javascript controls for applet functions in complex web applications, the ability to build external components for the applet (legends, buttons, search functions) without the constraints of built-in TMJava components and their formal layout system. It is important to note that, while almost all Windows-based browsers support Javascript to Java applet communication (within certain constraints), most browsers for the Macintosh (and indeed all browsers tested in OS9 or previous) do not. Any public function within TMJava is accessible to Javascript. Consult the Javadoc documentation on the TimeMap web site (available 2004 - request a copy by email prior to this) for a definitive list and/or object model. This chapter provides some basic examples, all of which have beenjssecurityThis document describes the security model used by JavaScript in Communicator 4.x and provides information on how you can use the new security features to create signed JavaScript scripts. This new policy for JavaScript is based upon the new Java security model, called object signing. To make use of the new policy in JavaScript, you must use the new Java security classes and then sign your JavaScript scripts. That is, if a document has one or more layers, JavaScript checks the origins of those layers before they can interact with each other or with the parent document. The JavaScript security model for signed scripts is based upon the Java security model for signed objects. Because all of the JavaScript code on a single HTML page runs in the same process, different scripts on the same page can change each other's behavior. To ensure security, the basic assumption of the JavaScript signed script security model is that mixed scripts on an HTML page operate as if they1. Your dynamic site must extend the pages you created for the Futuristic Design project by adding a form and several JavaScript functions. 3. Your site must include at least three of the JavaScript snippets you have discussed in class. Your site must include at least one JavaScript snippet that you have found yourself online and manipulated. JavaScript Snippets for Dynamic Web Design Challenge In addition to learning the basics of JavaScript in this module, you will also learn how to utilize existing JavaScript code snippets in your own web pages. Open "javaScriptSnippets.html" in your web browser to see how the following JavaScript elements work in a web page. There are at least three JavaScript snippets from the Snippets folder added into my site in a way that makes sense with the overall scheme. There is at least one JavaScript snippet that I found on the web and put into my web site, manipulating the code so that it works the way I want it to. JavaScript Outcomes: The student will be able to define and describe the basic technology components needed to create, debug, and use JavaScript programs Debug and correct simple JavaScript errors 2. Define key terms related to the use of data types, expressions, and variables Declare variable needed for a JavaScript program Identify and use data types effectively in a JavaScript program Place operators in the correct order of precedence within an expression Create expressions Use strings 3. Functions, Events, and Control Structures Outcomes: The student will be able to organize the JavaScript code using functions, use events, and create conditional statements Upon Completing this unit the student will be able to: Define the term function as it relates to JavaScript programming Use if statements, ifelse statements, and switch statements to make decisions. Define and work with the Window object Define the History object Define the Location object Define the Navigator object UseNetscape 6 is not supported, and problems have been reported with Netscape version 4.78. If you have one of those versions you should use MS Internet Explorer instead, or re-install an earlier version of Netscape. Windows 2000 and NT users: your download must be completed with Admin privileges because it must be able to insert several new files into various directories and make some Registry entries. User privileges often lack this "write access". To assure the plug-in downloads and functions properly, browser settings for cookies, caching, and Java/Javascript must be set properly. See the instructions below. Some more of the install process will run and finally a [JavaScript Application] box will appear indicating where the plug-in has been successfully installed. To assure the plug-in downloads and functions properly, browser settings for cookies, caching, and Java/Javascript must be set properly. Java and JavaScript must be enabled.java script handoutJavaScript is a scripting language developed by Netscape. With JavaScript you can easily create interactive web pages. JavaScript statements can be embedded directly in an HTML page. Web developer programs such as Dreamweaver can also create JavaScript's. For example, you can write a JavaScript function to verify that users enter valid information into a form. Without any network transmission, an HTML page with embedded JavaScript can interpret the entered text and alert the user with a message dialog if the input is invalid. JavaScript shares the fundamental feature of all programming languages: it can get data from some source, process that data, and output the results. http://www.webdeveloper.com/javascript/javascript_js_tutorial.html JavaScript Scripts from Webdeveloper.com: Even if you don't know anything about JavaScript, if you can cut and paste, you can add JavaScript functionality to enhance your Web site.covering what is NOT covered in the majority of programming textbooks! available February 2001 - dozens of program examples and basic code description. The examples are relevant to any school computing course from year 7 through to year 12 and Tertiary level. The programming tools used are all freely available free on the web! Add to your booklist! This course is for the programming novice including: - those starting University programming in JavaScript or Java who do not know where to start And note what you will find! Java and JavaScript are two separate languages which are often confused, since both of them are used on the Internet and share the term `Java'. - useful JavaScript tools for you to implement in your own web pages Joltid, ltdThe PeerEnabler webintegration library is meant for using PeerEnabler content from web pages. The library is designed to work with major browsers (as of version 4.x) on windows and Linux platform. ActiveX is only used on Windows platform when Internet Explorer is used. This behavior can be changed with some Javascript variables. The page will be refreshed automatically after installation. The following JavaScript variables can be set before loading the library to change the default "pushiness" of installation: configuration: P2P_DISABLE_INSTALL = true (default false) if this variable is set to true the installation of PeerEnabler will not be attempted when client comes to the web page. However if PeerEnabler is already installed but not running it will be started. P2P_DISABLE_INITIALIZE = true (default false) if this variable is set to true the installation and starting will not be attempted environment: P2P_RUNNING If set to true indicates that P2P Networking is runningtutorial89Explore drawing dynamic navigation menus using PHP, CSS and JavaScript. We're going to generate an easily modifiable bulleted-list on-the-fly, and then spice it up and make it fully collapsible with a little JavaScript and CSS. Both the JavaScript and the CSS for this menu are extremely simple. Adding JavaScript For the JavaScript, all we need is a simple toggle function to hide or display content. In fact, I think you'll get JavaScript errors if you try to store it in an external file anyway. <script type="text/javascript"> <!-- function toggle(id) { if(document.getElementById) { var el = document.getElementById(id); el.style.display = (el.style.display == 'none') ? 'block' : 'none'; } } // --> </script> To implement a call to the JavaScript function, a set of div tags with an id attribute should wrap the stuff to toggle and the a tag s onclick attribute should call the function. When the user clicks the link, our JavaScript toggle function will be called and change the divLinksA Beginner's Guide to JavaScript The JavaScript Source JavaScript Goodies JavaScript Tutorials JavaScripts.com http://www.javascripts.com Welcome to the JM Web JavaScript collection http://www.pageresource.com/jscript/javlinks.htm Netscape JavaScript Authoring Guide Voodoo's Introduction to JavaScriptUseful information about using our siteTo use the search applications, you must be running a 5.0 or later browser. Please visit one of the following sites and download the most current supported browser: Microsoft® Internet Explorer Netscape® Navigator You must have cookies enabled to access the Circuit Clerk searches. You must have JavaScript enabled for all searches. You must have a Java Virtual Machine installed and enabled to view the Circuit Clerk scanned images. Note: This error is caused by Privacy Settings in your firewall and/or anti-virus products. Specifically the setting related to HTTP Referrer needs to be disabled. Disabling the above options will correct the Cott 801 error. If there is a triangle pointing to the right next to Advanced, click it Place a check mark in the Enable Java box Place a check mark in the Enable JavaScript for Navigator box and click OK | ||
