jmcclellan’s gists

jmcclellan / Brewfile

Last active July 17, 2019 16:21

New Mac Setup

jmcclellan / postarray.php

Created March 29, 2019 23:29

jmcclellan / wpseo_breadcrumb_links.php

Created September 28, 2014 01:18

Override Yoast SEO Breadcrumb Trail

	see @ http://wordpress.stackexchange.com/questions/100012/how-to-add-a-page-to-the-yoast-breadcrumbs
	/**
	* Conditionally Override Yoast SEO Breadcrumb Trail
	* http://plugins.svn.wordpress.org/wordpress-seo/trunk/frontend/class-breadcrumbs.php
	* -----------------------------------------------------------------------------------
	*/
	add_filter( 'wpseo_breadcrumb_links', 'wpse_100012_override_yoast_breadcrumb_trail' );
	function wpse_100012_override_yoast_breadcrumb_trail( $links ) {
	global $post;

jmcclellan / script.js

Last active August 29, 2015 14:05

Open nav menu on hover instead of click when using the Roots framework

	// add open class to dropdown menu when hovered over
	$(function() {
	$(".dropdown").hover(
	function(){ $(this).addClass('open'); },
	function(){ $(this).removeClass('open'); }
	);
	});

jmcclellan / gist:5e7c1b45c2e832fcfba6

Created June 20, 2014 04:59

Call the Ustream Channel API to see if a channel is live

	// CUSTOM CODE that checks ustream and displays banner if it's live
	// GET URL represented as https://api.ustream.tv/channels/CHANNEL_ID.json
	$.getJSON('https://api.ustream.tv/channels/5817556.json', function(data)
	{
	// if the channel status is live then do something
	if (data.channel.status == 'live')
	{
	// alert('Its live!');
	}
	});

jmcclellan / equal-height-columns.js

Created February 7, 2014 18:10

Use jQuery to create equal height columns

 function setEqualHeight(columns) {
 	// define our variables
 	var tallestcolumn = 0;
 	var currentHeight = 0;
 	// .each() iterates over a jquery object (in this case our columns argument)
 	columns.each(
 		function() {
 			// assign currentHeight variable the height of the current DOM element in our loop
 			currentHeight = jQuery(this).height();
 			// is the currentHeight variable larger than the currentHeight variable?

jmcclellan / soliloquy slider overrides.less

Last active August 29, 2015 13:56

Soliloquy nested LESS/SCSS classes

	.soliloquy-container {

	.soliloquy {

	ul.soliloquy-slides {

	li.soliloquy-item {

	img.soliloquy-item-image {
	// make sure the image fills the width of the container

jmcclellan / placeholder-text_gravityforms.php

Created November 19, 2013 04:42

Add placeholder text to gravity forms via http://www.wpbeginner.com/wp-tutorials/how-to-add-placeholder-text-in-gravity-forms/

	<?php
	/* Add a custom field to the field editor (See editor screenshot) */
	add_action("gform_field_standard_settings", "my_standard_settings", 10, 2);

	function my_standard_settings($position, $form_id){
	// Create settings on position 25 (right after Field Label)
	if($position == 25){
	?>

	<li class="admin_label_setting field_setting" style="display: list-item; ">

jmcclellan / paginated-posts-advanced.php

Last active December 22, 2015 09:39

Paginated WordPress posts with an option to view as a single post

	<?php
	/*
	----------------------------------------------------------------------------------------------------------
	On themes that already have built in support, all you have to do is add <!--nextpage--> via the html
	editor on WordPress where you want to add a new page to your post. If your theme doesn't have
	intrisic support already built in for this then you can add it with one line:

	<?php wp_link_pages(); ?>

	References:

jmcclellan / post_thumbnail_url.php

Created August 6, 2013 03:21

Wordpress: get the post thumbnail URL

	<?php
	// Use this to retrieve the URL of the featured post thumbnail.
	// You can change the 'thumbnail' part to any wordpress image size (eg full, medium, thumbnail, etc.).
	$thumb_id = get_post_thumbnail_id();
	$thumb_url = wp_get_attachment_image_src($thumb_id,'thumbnail', true);
	echo $thumb_url[0];
	?>

Joseph McClellan jmcclellan