Caps Lock Warning

The script is possible mainly to the fact that DOM scripting supports the detection of key presses.

Capital letters, A to Z, have ASCII codes 65 to 90, so in essence, the script detects if an entered letter inside a form field has the ASCII code between those margins.

The warning graphic image is hosted on Flickr, so it works by default until customization is made.

Installation and usage:

1. Include the JavaScript library in the page's head section.
2. Add warning overrides (see documentation).

Requirements:

• JavaScript enabled on client side