Controlling CSS Animations and Transitions with JavaScript. The following is a guest post by Zach Saucier.
Zach wrote to me telling me that, as a frequenter on coding forums like Stack Overflow, he sees the questions come up all the time about controlling CSS animations with JavaScript, and proved it with a bunch of links. I've had this on my list to write about for way too long, so I was happy to let Zach dig into it and write up this comprehensive tutorial. Web designers sometimes believe that animating in CSS is more difficult than animating in JavaScript. While CSS animation does have some limitations, most of the time it's more capable than we give it credit for! Not to mention, typically more performant. Coupled with a touch of JavaScript, CSS animations and transitions are able to accomplish hardware-accelerated animations and interactions more efficiently than most JavaScript libraries. Animating with Javascript - An article to get you started on Javascript animation.
Animating elements with Javascript using DOM compliant, non-invasive code Color fading and resizing to notify user for dynamic changes created on 29.08.2005 Javascript animations are seen more and more in our daily web routines.
Most can be annoying too, if they simply serve the purpose to lamely look cool, while they may actually only distract the user. However, when used properly, they can really add to the user experience, and increase the useability of your site. Fade, single direction, no memory Hover over me! How to Create a JavaScript Animation. JavaScript animations aren't difficult to write.
Once you learn a few main ideas, you can create complex animations that take up as much or as little of the browser window as you like, including interactive content that degrades well for people who don't have JavaScript enabled. What's more, the content inside your animations will be available to search engines because the content is in machine-readable (X)HTML.
In this tutorial we'll start out with the basics of animation, how to make things move, turn animations on and off, and determine the edges of the space where you want the motion to take place. All of the code in this tutorial has been tested on Mozilla Firefox, Windows, Linux, Konquerer on Linux and MS IE on Windows. A Matter of Timing. Convert a MySQL Date String into Javascript Date Object. Here is a Javascript function that I threw together the other day that will take the default format of a MySQL DATETIME or TIMESTAMP field (YYYY-MM-DD HH:MM:SS) and convert it into a Date object in Javascript.
Disable a link a href (HTML, CSS and JavaScript forum at JavaRanch) CSS/JavaScript Use Div to grey out section of page. Basics : Variables - JavaScript Tutorial - EchoEcho.Com - Beginners best choice! Variables can be compared to small boxes with names. If you were to store 5 pair of shoes, you might have a box for each pair. On each box you would write what is in it. The boxes would be your variables. - Places to store things.The name on the boxes would be the variable names. . - The ones you'd use when referring to each of the boxes.And finally the shoes, would be the content of the variables. - What is stored in the boxes.A variable is simply a place in the computer's memory to store information.
Redirect. You're moving to a new domain name.
You have a time-delay placeholder on your download site. JavaScript - Confirm Alert Box. Dynamically creating the rows in table. Dynamically Add/Remove rows in HTML table using JavaScript. [ad name=”AD_INBETWEEN_POST”] A good web design involves the better user interaction and ability to fetch the data in a better way.
For fetching user data, you may have to create a form wherein user can add multiple entries and submit them simultaneously. Thus for this you will need a way to add or remove fields dynamically into the HTML page. In my previous article, I had discussed about the way one can add dynamic form components into the web page. In this article we will create a user interface where user can add/delete multiple rows in a form using JavaScript.
First check the user interface. In this example, we have created a table which will display our html components. Following is the source. Code For adding dynamic row in table, we have used insertRow() method. Check the online demo. Online Demo Click here. Add/Remove rows from table having Drop Down List. Html - JavaScript to add dynamic rows for submission returns only first row of data. Nodstrum. AutoCompleter Tutorial As always, links to a demo and ZIP at the bottom, Enjoy!
I thought i would write this tutorial because most of the auto completer applications i have seen just dump the code into a zip and tell you how to use it rather than how and why it works, knowing about this enables you to customise it a lot more (this has been demonstrated with the other apps i have written here)! And so we begin:JavaScript JS Explaniation Ok, the above code it the guts to the script, this allows us to hook into the rpc.php file which carries out all the processing. The Lookup function takes the word from the input box and POSTS it to the rpc.php page using the jQuery Ajax POST call.
IF the inputString is ’0′ (Zero), it hides the suggestion box, naturally you would not want this showing if there is nothing in the text box. to search for. ELSE we take the ‘inputString’ and post it to the rpc.php page, the jQuery $.post() function is used as follows… $.post(url, [data], [callback]) PHP Explaination. Ajax-Driven JavaScript ComboBox with Autocomplete - dhtmlxCombo. DhtmlxCombo is a cross-browser JavaScript combobox with an autocomplete feature. It extends basic select box functionality and provides the ability to display suggestions while a user types in the text field. dhtmlxCombo can be converted from existing instances of HTML Select, or populated with JavaScript.
JavaScript Event Calendar - Ajax Scheduler - dhtmlxScheduler. DhtmlxScheduler 4.3 is out with lots of new features and improvements!
What's New Product Features Lightweight Powerful JavaScript API Intuitive drag-and-drop interface Multiple views: Day, Week, Month, Year, Agenda, Timeline (PRO) Grid (PRO) Multilingual (25 languages) PHP, ASP.NET, Java, CF connectors Single/multi-day events Recurring events iCal format support Bootstrap compatibility Export to XML, iCal, JSON, PDF Custom form for recurring events Multiple schedulers on page (PRO) Multisection Events (PRO) Multiday Units View Ability to display the days instead of sections in Timeline view New events for the 'expand' extension Ability to link events using the URL extension Customizable time scales Mobile version for iOS and Android Google Map integration Easy REST API integration Completely Customizable The rich JavaScript API allows you to change virtually every aspect of the calendar's look and feel, including colors, texts, scales, first day of the week, etc.
Simple API. Doing real-time calculations in a form using JavaScript. In this tutorial, we will learn how to perform calculations using JavaScript.
It is quite often required to do calculations online in order forms, request quote forms and the like. This tutorial will show you how to use different form elements like drop-down list, radio button, check box and text box in a calculation.