rodneyrehm

var tabbableElements = 'a[href], area[href], input:not([disabled]),'
	+ 'select:not([disabled]), textarea:not([disabled]),'
	+ 'button:not([disabled]), iframe, object, embed, *[tabindex],'
	+ '*[contenteditable]';

var keepFocus = function (context) {
	var elements = context.querySelectorAll(tabbableElements);
	
	var keyListener = function (event) {
		var keyCode = event.which || event.keyCode;

rodneyrehm

#!/bin/sh

# configure stuff
width=640
height=320
size=$width"x"$height

# show help
if [[ "$1" == "" || "$1" == "-h" || "$1" == "--help" ]]; then 
    echo "USAGE: ";