joeegan’s gists

joeegan / belated_png_fix_lazy_usage.js

Created July 28, 2010 15:47

belated_png_fix_lazy_usage

	//ie6 pngfix
	if ($.browser.msie && /MSIE\s(5\.5\|6\.)/.test(navigator.userAgent)) {
	$('*').filter(function(){
	return $(this).css('backgroundImage').indexOf('.png') >= 0;
	}).addClass('png-fix');
	$('img[src$=.png]').addClass('png-fix');
	DD_belatedPNG.fix('.png-fix');
	}

joeegan / Nav

Created August 9, 2010 08:38

	Nav = function(configObject) {

	var targetJq = $(configObject.targetSelector);
	var liJq = targetJq.find("ul:first > li");

	var overlay = $("<div id='underlay'></div>");
	targetJq.after(overlay);
	overlay.css("display", "none");
	var navItemArray = [];
	var li = liJq[0];

joeegan / gist:515748

Created August 9, 2010 17:27

	$(document).ready(function () {
	IT.EvenWidths(".header-wrap nav > ul:first", ".header-wrap nav > ul:first > li");
	IT.EvenWidths(".list ul", ".list li");
	IT.Navigation(".header-wrap nav");
	});


	IT.EvenWidths = function(parentSelector, childSelector) {

	var $parent = $(parentSelector);

joeegan / gist:517097

Created August 10, 2010 11:12

	IT.Utilities.evenWidths = function(parentSelector, childSelector) {

	var $parent = $(parentSelector);
	var parentWidth = $parent.width();
	var $child = $(childSelector);
	var totalWidthOfChildren = 0;
	var padding = 0;

	$child.each(function(i) {
	totalWidthOfChildren += $(this).outerWidth();

Created August 10, 2010 11:52

+$("#foo").after('<li id="dom-el"><a href="/Register">Sign up</a><span></span></li>');
+(function(){
+  if ($("#dom-el").length) {
+    myFunction();;
+  } else setInterval(arguments.callee(),100);
+ })();

joeegan / enterPress_jquery.js

Created August 10, 2010 15:50

	Utilities.enterPress = function(config) {
	$(config.trigger).keydown(function(ev){
	// cross browser keyCode
	var code = (event.keyCode ? event.keyCode : event.which);
	if(code == 13) {
	// default enterPress may submit an aspnetForm
	ev.preventDefault();
	config.func();
	}
	});

joeegan / js encrypt and decrypt email address

Created January 11, 2011 01:03

js encrypt and decrypt email address

	// html

	<script type="text/javascript" src="http://crypto-js.googlecode.com/files/2.0.0-crypto-min.js"></script>
	<script type="text/javascript" src="write-email.js"></script>
	<a id="contact" href=""></a>

	// contents of write-email.js

	Egan.contact = Crypto.charenc.Binary.stringToBytes("myname@myemailaddress.com");

joeegan / randomHexCodeBgCycle.js

Created February 8, 2011 20:51

randomHexCodeBgCycle.js

	Egan.randomHexCodeCycle = function () {

	function rgbToHex(rgb) {
	var digits = /(.*?)rgb$(\d+), (\d+), (\d+)$/.exec(rgb),
	red = parseInt(digits[2]),
	green = parseInt(digits[3]),
	blue = parseInt(digits[4]),
	rgb = blue \| (green << 8) \| (red << 16);
	return digits[1] + '#' + rgb.toString(16);
	}

joeegan / randomHexCodeBgCycle.demo1.js

Created February 8, 2011 23:50

	Egan.randomHexCodeBgCycle.init({

	element: document.getElementById("h4-randomHexCodeBgCycle"),
	hexArray: ["a", "e", "c"],
	speed: 3000,
	cssProperty: 'color'

	});

joeegan / randomHexCodeCycle.demo2.js

Created February 9, 2011 00:32

	Egan.randomHexCodeCycle.init({

	element: document.getElementById("randomHexCodeCycleDemo2-js"),
	hexArray: ["a", "e", "c"],
	speed: 3000,
	cssProperty: 'background-color'

	})

	Egan.randomHexCodeCycle = function () {

	function rgbToHex(rgb) {
	var digits = /(.*?)rgb\((\d+), (\d+), (\d+)\)/.exec(rgb),
	red = parseInt(digits[2]),
	green = parseInt(digits[3]),
	blue = parseInt(digits[4]),
	rgb = blue \| (green << 8) \| (red << 16);
	return digits[1] + '#' + rgb.toString(16);
	}

Joe Egan joeegan