The primary purpose of JavaScript is to write JavaScript functions that are embedded in or included from HTML web pages and interact with the Document Object Model (DOM) of the page. Because JavaScript code can run locally in a user's browser (rather than on a remote server), the browser can respond to user actions quickly, making a web application more responsive.

Furthermore, JavaScript code can capture user actions which HTML can not, such as individual keystrokes. Because JavaScript is the only language that the most popular browsers share support for, it has become a target language for many frameworks (jQuery, MooTools, etc) in other languages, even though JavaScript was never intended to be such a language.

A long time ago, JavaScriptBank.com ever presented many helpful UserScript (JavaScript applications), JavaScript plugins and extensions for my most favorite Opera browser at 5 Awesome JavaScript Plug-ins for Better YouTube Experiments on Opera & Essential JavaScript Applications (UserJS) for Opera Browser. Let try these Opera extensions, UserScript and plugins to have the best web experiments if you're new to this browser.

Today, JavaScriptBank.com is glad to show more Opera extensions and JavaScript applications, and there's one especial thing in this JavaScript article - only shows the Opera UserScript, Opera plugins and Opera extensions that being used by JavaScriptBank.com. And some Opera extensions are going to be improved, then JavaScriptBank.com shall present to you in the next posts soon.

If your browsers disabled JavaScript for some reason but you do not know how to turn JavaScript on, javascriptON may help you enable JavaScript in many browsers of many platforms: PC, mobile, tablet.

javascriptON.com detects your browsers exactly to provide best proper advices. Just type javascriptON.com into address bar then follow their instructions to activate JavaScript. Or you may choose a specified browser to see the instruction:

- Enable JavaScript in Internet Explorer
- Activate JavaScript in Firefox
- Instructions to enable JavaScript in Google Chrome
- Quick actions to enable JavaScript in Opera
- Learn to enable JavaScript in Safari

Cloud based development tools have been around for several years and developers are no stranger to the model of web based development tools. Applications such as JavaScript based hosted integrated development environments and data storage services.

Debugging tools for web and HTML environments have been especially popular web tools for developers. The last two years have seen significant additions to web based development tools and the following list of recently released for developers will help increase productivity and possibly save costs on your web development project.

Today, jsB@nk would like to show you many collections of helpful JavaScript tools, useful online/offline applications and reference libraries for better, faster web development. Although there's many tools, applications & resources are free to use; but some in them are commercial versions, we'll have to pay a little if need.

The JavaScript tools, web development resources & other helpful resources are in various ranges, from JavaScript color picker, JavaScript calendar add-in, online/offline syntax highlight tools, JavaScript chart/graph generators, JavaScript picture/image slideshow/gallery, etc; to JavaScript reference guidebook, encrypt/decode online tools.

In this list today, jsB@nk like to present: Highstock, Snippet jQuery Syntax Highlighter, Yokul, The Wall, JS Charts, JavaScript Visual QuickStart Guide, Customizable Activity Indicators.

jsB@nk certainly keep updating this list, just suggest which tools, resources, applications/softwares, ... you need to show, we'll try the bests for supporting.

Today in this post, jsB@nk would like to show you another list of 50+ very helpful JavaScript source codes, JavaScript tools and excellent jQuery plug-ins that cover all fields: picture viewers, image slideshows, chart creators, awesome multi-level menus, etc.

Please go to the inner post page for full list, or try some others:
- 35 High-Class JavaScript and jQuery Tutorials for Advance Web Developers
- Amazing Website with Awesome JavaScript and HTML5 effects
- Ultimate of Awesome Tools for JavaScript Developers
- Awesome Sites with Wonderful JavaScript effects using jQuery
- Ultimate List of Web Development Resources with JavaScript, HTML, CSS and Books

Data sheet is the best solution to display a huge of data in same formats; on PC platform, we have many softwares to action, such as Microsoft Excel, OpenOffice Calc, etc. On the cloud-computing platform, we also had Google Spreadsheet, Zoho Sheet, etc. And even on mobile platforms (iOS, Android, WebOS, etc) also have many great represents such as Polaris Office.

Today, in this JavaScript article, jsB@nk would like to show you a list of seven very excellent JavaScript plug-ins, among hundreds of others, do this task in the best way. Names of JavaScript-based grid plug-ins are provided: FlexiGrid, EditableGrid, jQGrid, TableSorter, DataTables, SlickGrid and Grid from jQuery UI.

This JavaScript article tutorial is going to show you a list of many useful JavaScript tools, web tools, blogging tools and JavaScript libraries to help us in developing web-based JavaScript applications. These web tools in this JavaScript article tutorial include sour code compression tools, JavaScript editors and IDEs, source code debugging tools and other useful tools, helpful JavaScript libraries, utilities and applications.

You can view full detailed list of these tools at main section, or you can try other helpful web tools in the below list:
- Ultimate List of Web Development Resources with JavaScript, HTML, CSS and Books
- 20+ Helpful Web Tools for Better Code Development
- Ultimate of Awesome JavaScript Libraries for Web-based Applications

Today in this post, jsB@nk would like to provide you a list of 70+ AJAX utilities, AJAX tools and AJAX applications to enhance your JavaScript applications, based-JavaScript web applications.

In this list, there were many AJAX utilities already presented on jsB@nk:
- AJAX Page Content Loader
- GreyBox: Cool HTML/JavaScript/AJAX/Flash Window Popup
- Interstitial Content Box

But there are still many JavaScript tools need you to reveal. Let's go to the inner page for detailed list.

YouTube - one of very hot social communities in Internet - a place to share your video clips to all friends on over the world. However, we have some inconveniences if just play YouTube video clips by YouTube's default Flash video player, today in this post, jsB@nk would like to provide you more 5 JavaScript utilities (UserJS) to have better experiments when view YouTube video clips with Opera. You may know the reason I mainly present to you the awesome and helpful JavaScript applications (UserJS) for Opera if you usually read my old JavaScript articles. I hope jsB@nk is going to have more JavaScript posts for Firefox and other browsers to serve you.

And for this post, I hope you will have more better YouTube experiments with YouTube "Lights Out", Play YouTube video clips in full screen automatically, YouTube Video Downloader, Youtube Resizer and YouTube Prevent Autoplay.

Read Essential JavaScript Applications (UserJS) for Opera Browser if you still want to have more better experiments with Opera.