townivan’s gists

townivan / matchHeight.js

Created February 5, 2016 18:42

Match heights with jQuery (because bootstrap won't)

	function getWindowWidth2() {
	return window.innerWidth \|\| document.body.clientWidth;
	}

	$(window).resize(function(){
	myMatchHeight('.sameHeight1'); // first group of things I want the same height
	myMatchHeight('.sameHeight2'); // second group of things I want the same height
	});
	$(window).load(function(){
	myMatchHeight('.sameHeight1');

townivan / scrollTo.js

Created June 15, 2016 19:14

	// source: https://jonsuh.com/blog/better-scroll-to-anchor-links/

	$(".anchorLink").click(function(e){
	e.preventDefault();

	var this_offset = $(this).offset();
	var that_id = $(this).attr("href");
	var that_offset = $(that_id).offset();
	var offset_diff = Math.abs(that_offset.top - this_offset.top);

townivan / .gitignore

Created September 5, 2016 23:34

.gitignore for vscode

	# Windows image file caches
	Thumbs.db
	ehthumbs.db

	# Folder config file
	Desktop.ini

	# Recycle Bin used on file shares
	$RECYCLE.BIN/

townivan / inline-svg-scale

Created September 29, 2016 15:04

inline svg scale

	.img-svg { width:100%; height: auto; }

	<img class="img-svg" src="box.svg" />

townivan / css.css

Created October 5, 2016 13:11

html5 validation for Safari

	/* .invalid class prevents CSS from automatically applying */
	.invalid input:required:invalid {
	background: #BE4C54;
	}
	.invalid textarea:required:invalid {
	background: #BE4C54;
	}
	.invalid select:required:invalid {
	background: #BE4C54;
	}

townivan / myFormatCurrency.js

Last active September 6, 2017 00:19

	function myFormatCurrency(num, options) {
	// Defaults to showing cents with normal rounding on the cent.
	// myFormatCurrency(1000.021) -> "$1,000.02"

	// options = 1 Don't show the cents
	// myFormatCurrency(1000.021, 1) -> "$1,000"

	// options = 2 Show the cents with cent rounding up the next whole cent
	// myFormatCurrency(1000.021, 2) -> "$1,000.03"

townivan / get-query-string-with-js.js

Last active July 28, 2017 17:46

JS get query string

	function getParameterByName(name, url) {
	if (!url) url = window.location.href;
	name = name.replace(/[\[\]]/g, "\\$&");
	var regex = new RegExp("[?&]" + name + "(=([^&#]*)\|&\|#\|$)"),
	results = regex.exec(url);
	if (!results) return null;
	if (!results[2]) return '';
	return decodeURIComponent(results[2].replace(/\+/g, " "));
	}

townivan / icur.js

Last active November 1, 2017 18:50

updated JavaScript function for displaying currency (allows rounding up to next whole cent or dollar)

	// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/ceil
	// https://stackoverflow.com/questions/42109818/reliable-js-rounding-numbers-with-tofixed2-of-a-3-decimal-number
	// Closure
	(function() {
	/**
	* Decimal adjustment of a number.
	*
	* @param {String} type The type of adjustment.
	* @param {Number} value The number.
	* @param {Integer} exp The exponent (the 10 logarithm of the adjustment base).

townivan / a11y-img-with-no-alt

Created March 22, 2018 14:49

Chuck's excellent script to deal with tracker images without alt tag - the ones that mess up a11y scans!

townivan / export-errors

Created May 18, 2018 17:49

Export errors from HTML_CodeSniffer.

Array.from(document.querySelectorAll(".HTMLCS-issue-detail-list li")).map((el) => { return { detail: el.querySelector(".HTMLCS-issue-title").textContent, code: el.querySelector(".HTMLCS-issue-source-inner strong").textContent } })

	document.addEventListener('DOMContentLoaded', function () {
	const targetNode = document.body;
	const callback = function (mutationsList) {
	for (let mutation of mutationsList) {
	if (mutation.type == 'childList') {
	mutation.addedNodes.forEach((node) => {
	if (node && node.src && node.src.match(/.pages02.net./).length >
	0) {
	observer.disconnect();
	node.setAttribute("aria-hidden", true);