roborourke

<?php

// Adds all contact methods to co-authors-plus plugin guest authors screen

add_filter( 'coauthors_guest_author_fields', 'coauthors_contactmethods', 10, 2 );
function coauthors_contactmethods( $fields, $groups ) {

	if ( ! in_array( 'contact-info', $groups ) && $groups[ 0 ] !== 'all' )
		return $fields;

roborourke

<?php

// use the script loader filter to target specific scripts by handle
add_filter( 'script_loader_src', function( $src, $handle ) {
	if ( in_array( $handle, array( 'script-handle' ) )
		add_filter( 'clean_url', 'mod_script_tag', 11, 1 );
	return $src;
}, 10, 2 );

// change the return value to add any attributes you need on the script tag

roborourke

<?php
/*
 Plugin Name: Vine oEmbed
 Plugin URI: http://interconnectit.com
 Description: Registers an oEmbed handler for Vine URLs
 Version: 1.0
 Author: Robert O'Rourke
 Author URI: http://interconnectit.com
*/

roborourke

<?php

// unautop function for embed/images etc... with alignminet classes
add_filter( 'the_content', function( $pee ) {
  $pee = preg_replace( '/<p>\s*((?:<a [^>]*?>)?<(img|iframe|object|embed) [^>]*?(\balign[a-z]+\b)? (?:[^>]*?)>(?:.*?<\/\2>)?(?:<\\/a>)?){1}\s*<\\/p>/sm', '<div class="media media-$2 $3">$1</div>', $pee );
  return $pee;
}, 11 );

roborourke

<?php

/**

Usage:

wp_dropdown_categories(array(
	'walker' => new Walker_CategoryDropdownLinks,
	'taxonomy' => 'category'
));

roborourke

<?php

// Enables $in_same_cat for any taxonomy
add_filter( 'get_previous_post_join', 'taxonomical_prev_next', 10, 3 );
add_filter( 'get_previous_post_where', 'taxonomical_prev_next', 10, 3 );

add_filter( 'get_next_post_join', 'taxonomical_prev_next', 10, 3 );
add_filter( 'get_next_post_where', 'taxonomical_prev_next', 10, 3 );

function taxonomical_prev_next( $sql, $in_same_cat, $excluded_categories ) {

roborourke

<?php

add_action( 'init', array( 'Enqueue_HTML', 'get_instance' ) );

class Enqueue_HTML {

	public $scripts = array();

	protected static $instance;

roborourke

<?php

// hack to make pantheon work with subdirectory multisite
add_action( 'wpmu_new_blog', function( $blog_id, $user_id, $domain, $path, $site_id, $meta ) {

  if ( defined( 'SUBDOMAIN_INSTALL' ) && ! SUBDOMAIN_INSTALL ) {

    $abspath = untrailingslashit( ABSPATH );
    $subpath = $abspath . untrailingslashit( $subpath );
    if ( ! is_dir( $path ) )

roborourke

<?php

add_filter( 'post_thumbnail_html', function ( $html, $post_id, $post_thumbnail_id, $size, $attr ) {

	if ( $html == '' ) {
		$post = get_post();

		preg_match( '/src="([^"]+\.(?:jpe?g|png|gif))"/i', $post->post_content, $matches );

		if ( $matches ) {

roborourke

<?php

setlocale( LC_TIME, 'fr_FR' );
$date = strptime( '03 juin 2015 00:00:00', '%d %B %Y %H:%M:%S' );
$time = mktime( 0, 0, 0, $date['tm_mon'] + 1, $date['tm_mday'], $date['tm_year'] + 1900 );
var_dump( $date, $time, date( 'Y-m-d H:i:s', $time ) );

// on 5.5 returns false, 0, 1970-etc...
// on 5.6 returns array(), NNNNNNNNNN, 2015-06-03 00:00:00
// halps