gareth-gillman’s gists

gareth-gillman / pe-customize-controls.css

Created February 15, 2017 00:45 — forked from OriginalEXE/pe-customize-controls.css

Extending WordPress Customizer Panels and Sections to allow nesting

	.in-sub-panel #customize-theme-controls .customize-pane-child.current-panel-parent,
	#customize-theme-controls .customize-pane-child.current-section-parent {
	-webkit-transform: translateX(-100%);
	-ms-transform: translateX(-100%);
	transform: translateX(-100%);
	}

gareth-gillman / header.php

Created February 9, 2017 18:03

Add logo to Twenty Seventeen Menu

	<?php
	/**
	* The header for our theme
	*
	* This is the template that displays all of the <head> section and everything up until <div id="content">
	*
	* @link https://developer.wordpress.org/themes/basics/template-files/#template-partials
	*
	* @package WordPress
	* @subpackage Twenty_Seventeen

gareth-gillman / functions.php

Created December 21, 2016 16:02

Show only shop managers to a shop manager in WP Admin users

	add_action('pre_user_query','yoursite_pre_user_query');
	function yoursite_pre_user_query($user_search) {
	$roles = wp_get_current_user();
	if ( in_array( 'shop_manager', (array) $roles->roles ) ) {
	global $wpdb;
	$user_search->query_where =
	str_replace('WHERE 1=1',
	"WHERE 1=1 AND {$wpdb->users}.ID IN (
	SELECT {$wpdb->usermeta}.user_id FROM $wpdb->usermeta
	WHERE {$wpdb->usermeta}.meta_key = '{$wpdb->prefix}capabilities'

gareth-gillman / functions.php

Created November 2, 2016 18:29

Add Page number to the WordPress page title for SEO benefits

	function my_blog_number_title($titletag) {
	if( is_paged() ) {
	global $wp_query;
	$pagenum = $wp_query->query_vars['paged'];
	$new_title = $titletag.' Page '.$pagenum;
	$titletag = str_replace($titletag, $new_title ,$titletag);
	return $titletag;
	}
	}
	add_filter('wp_render_title_tag_filter','custom_wp_render_title_tag');

gareth-gillman / functions.php

Last active October 26, 2016 14:36

Custom Post Type WordPress Recent Posts Widget

	<?php
	class WP_Widget_NANE_Recent_Posts extends WP_Widget {

	public function __construct() {
	$widget_ops = array('classname' => 'widget_recent_entries', 'description' => __( "Your site’s most recent Posts.", "textdomain") );
	parent::__construct('recent-posts', __('Recent Posts', 'textdomain'), $widget_ops, 'textdomain');
	$this->alt_option_name = 'widget_recent_entries';

	add_action( 'save_post', array($this, 'flush_widget_cache') );
	add_action( 'deleted_post', array($this, 'flush_widget_cache') );

gareth-gillman / Get all WP attachments

Created September 30, 2016 21:36

	<ul>
	<?php
	$query_args = new WP_Query(
	array(
	'post_type' => 'attachment',
	'posts_per_page' => -1,
	)
	);
	if ( $query_args->have_posts() ) {
	while ( $query_args->have_posts() ) : $query_args->the_post();

gareth-gillman / jquery-check-target.js

Created August 30, 2016 10:19

Checks links on a website for the _blank attribute and adds the noopener and noreferrer tags if they don't exist - see https://dev.to/ben/the-targetblank-vulnerability-by-example

	$(document).ready(function(){
	$('a').each(function() {
	if(
	$(this).attr('target') == '_blank' \|\|
	$(this).attr('rel') == 'noopener' \|\|
	$(this).attr('rel') == 'noreferrer' ) {
	$(this).attr('rel', 'noopener noreferrer');
	}
	});
	});

gareth-gillman / functions.php

Created August 27, 2016 13:20

WordPress Plugin Template Include

	add_filter('template_include', 'my_function_name', PHP_INT_MAX, 2 );
	function my_function_name( $template ) {
	if(is_page('about')){
	$template = dirname( __FILE__ ) . '/templates/about.php';
	}
	return $template;
	}

gareth-gillman / functions.php

Created August 8, 2016 10:27

Comment Email Notifications

	function se_comment_moderation_recipients( $emails, $comment_id ) {
	$emails = array( '[email protected]' );
	return $emails;
	}
	add_filter( 'comment_moderation_recipients', 'se_comment_moderation_recipients', 11, 2 );
	add_filter( 'comment_notification_recipients', 'se_comment_moderation_recipients', 11, 2 );

gareth-gillman / functions.php

Created August 1, 2016 11:23

WP Admin Focus Full Width

	function admin_css() {
	echo '<style>
	.focus-on #wpcontent {
	margin-left:0;
	width:100%;
	}
	. .focus-on ##wpbody-content .metabox-holder{
	width:100%;
	}
	.focus-on #poststuff #post-body.columns-2 {