Sometimes when updating an HTML value using JavaScript it is appropriate to animate the HTML in some that draws the users eye to the change. Often designers choose to animate the opacity or a background color. Today’s widget illustrates a different approach to use with numbers, where the value quickly counts up or down from the current value to the correct value.

Flashing Rich HTML Sticky Board - an useful and practical JavaScript code to rotate your the important news (or notice) on your website, with fading effects on appearing and disappearing. Content can be defined on the same web page, or can be obtained from other pages via AJAX technology; the script also uses cookie to store the last message that users clicked.

This free JavaScript tutorial will help you understand more about ID attribute - one of the most used attributes in HTML, in order to use it better, to avoid the problems should be not.

With this free JavaScript code, you will easily apply fading effect to any HTML element when the mouse move over it, by adding a special CSS class name to the element and done. The code is very easy to use and custom. Move mouse over now to feel it!

Only a fews of days then Christmas will come. And if you are looking for one beautiful countdown timer for waiting Christmas Day on your website, then I hope this post will satisfy your needs; because in this post, I'll recommend you for list of 10 Christmas countdown timers.

Most of these Christmas countdown timers are Flash and can be downloaded, some countdowns are HTML + JavaScript, and some others are commercial versions. However, I just recommend them to you, not tell you just download and use it on your own web page without asking authors.

DHTMLX is a JavaScript/Ajax library of ready-to-use UI components,
including full-featured datagrid, tree, combobox, tabbar, menu,
calendar, etc. The components support the main types of functionality
required for development of advanced web applications: drag-n-drop,
in-line editing, clipboard operations, special techniques for handling
large datasets. The layout component allows developers to combine all
the components into a common user interface.

DHTMLX library is available under GNU GPL (there is also a Commercial
license for those who want to use the scripts in non-GPL projects).

With this JavaScript code, annotations are embedded directly inside your webpage and will appear along with fading effects whenever users move mouse over the link. Fading inline Rich HTML Tooltip lets your tooltips appear immediately below links and you can use HTML tags for tooltips.

In order to write code for web programming languages such as CSS, HTML, JavaScript, PHP,... we only need a simple text editor, but if you feel this caused little difficult, you can use web programming editor or WYSIWYG editor.

The Web editors will help you build websites easily and quickly through the features such as highlight source code, catch error, code help,... This article summarizes some web editors that free and can be used in Linux.

Web Font Size Switcher enables the ability for your visitors to change the font size on your webpages, and uses cookie to remember the size setting. The script is very easy to setup in order to works on any webpage. You can also custom the CSS classes to only apply the effect a portion of the page, so just HTML font size of that area changes.

PolyTooltip - a very easy way to make HTML tooltips on your web page. This Prototype tooltip script generates tooltips by small information boxes for many type of objects on your website such as link tooltip, form tooltip, div tooltip... It is good looking and very simple to use. PolyTooltip uses the Prototype Framework and Scriptaculous Effects Library. And there are four styles availble.