During coding JavaScript applications, we usually have to work with many JavaScript arrays; and sometimes declare/initiate them is the time-consuming tasks.

For this reason, I would like to present you this JavaScript code example. We can use this script to generate many arrays as you need with a lot of options: JavaScript array length, JavaScript string array, names, style to display, etct; that will help speed up your jobs. Easy to use and implement!

Perhaps I did not to talk more, everyone knew HTML5 and Flash - these two web technologies are developed and improved to attract more attentions from web developers.

Today in this canvas tutorial JavaScript post, I'm pleasure to present you a match of HTML5 and Flash in simple JavaScript drawing round: creating a warning icon by code lines. The arms of both two races: HTML5 using canvas element with support from JavaScript, Flash with Action Script 3.

Although the author did not show which technology won, but personally according to final images, jsB@nk think it's HTML5 because the color of picture made by HTML5 is more real than Flash; however, this is just a very simple HTML5 canvas test and these web technologies are still improved. Please go to the full post page for detailed results.

This JavaScript code example will dynamically add/remove HTML elements with content included within them according to the DOM2 specification. A very easy JavaScript code to learn and use DOM.

Try more JavaScript codes on jsB@nk to handle DOM better:

- JavaScript OOP with Input Display Toggle
- JavaScript Content Auto-Indexing using DOM
- JavaScript Add More Unlimited Input Fields

On the web pages with a lot of text content such as technical documents, novels, text stories, reportages, etc; usually we have to create the bookrmarks (anchor links) manuallly. Now these time-consuming jobs like that will be not available if the web pages use this JavaScript code example; this JavaScript code makes it easy for people to jump to the section they want to read by making a table of contents using the h1 to h6 tags automatically. Now it's time to create content only for content publishers!

JavaScript compression is one of most important missions to optimize the performance of web page. Besides minifying the size of JavaScript source code/files (minify JS/compress JavaScript files) to decrease the time for loading, some JavaScript compressors also make many optimizations (compress) for your JavaScript source code.

Today in this post, jsB@nk would like to show you comparison results of some popular JavaScript compressors: Packer 3.1, YUI Compressor, Google Closure, Dojo Shrinksafe and JSMin. This comparison just made with two test units: compression ratio and processing time. Please go to the full post page for detailed comparison results.

One more JavaScript code example to accept numeric characters. But this JavaScript will work in the different manner, it only allows a set number of characters to be entered into a text field and then focus on the next element, the users can still enter other characters but the form will be disabled until they entered right. Easy to implement and edit as you want.

Today in this post, jsB@nk shows you step by step guides to create a Picture Gallery with Display Switcher - a very cool JavaScript code to create an amazing picture JavaScript gallery on the web page. Please go to the full post page for details.

This is really very cool and amazing picture gallery to promote your personal/business pictures on the web. With two type of displaying, this JavaScript gallery script allow users to switch the layout of gallery into thumbnail preview or listing scene.

Try more picture gallery JavaScript on jsB@nk if you still need:

- 16 Free Picture Slideshow Gallery scripts
- JaS Gallery
- Next-Previous Image Gallery

This short JavaScript article tutorial guides us how to make a random string with JavaScript (random string JavaScript) and jQuery. Both two random JavaScript functions give us the options to insert the special characters and length of string.

Try more JavaScript code examples for creating random strings, random text generators on jsB@nk:

- Random Text Generator
- Lunch Decision Maker
- Random Password Generator 2
- Random password generator
- Random Text

If this JavaScript code example installed on a web page, when users click on text-container HTML elements then it will select all of its inner text automatically.

At present, this JavaScript code made to work on elements such as input, textarea, div, span, td, and pre. You still can edit it to work more HTML elements as you want. That's so helpful for website with a lot of text.