rianrietveld

/**
* WordPress Genesis Accessible skip links for screen readers and keyboard users
* Rian Rietveld - rrwd.nl
* Add this to style.css in the child theme for the Genesis Framework by StudioPress.
* The skip links are dependent on the selected page layout
*/


a.skip-link {
	background-color: #f2f9ff;

rianrietveld

.prefix-hidden {
	background-color: #fff;
	border: 1px solid #000;
	display: block;
	font-size: 1em;
	left: -1000em;
	padding: 0.8em;
	position: absolute;
	z-index: 10;
}

rianrietveld

<?php
/**
* This code adds a costom post type with it's own taxonomy to WordPress
* And adds an archive option to show the posts ordered by taxonomy name
* Rian Rietveld - rrwd.nl
* November 22, 2012
* Add this to the functions.php in your WordPress child theme
* Here, as an example, the custom post type is book and the taxonony is genre
*/

rianrietveld

<?php 
/**
* This code saves an extra custom post field with a custom post type to WordPress
* Rian Rietveld - rrwd.nl
* Add this to the functions.php in your WordPress child theme
* 
* Adding the priority 20 for the add_action to save_post is !important, otherwise it won't work 
*/

function rrwd_save_cpf_with_ctp ( $post_id, $post ) {

rianrietveld

<?php
// default thumbnail
add_filter( 'post_thumbnail_html', 'my_post_image_html', 10, 3 );
function my_post_image_html( $html, $post_id, $post_image_id ) {
	if( '' == $html )
		$html = '<a href="' . get_permalink( $post_id ) . '" title="' . esc_attr( get_post_field( 'post_title', $post_id ) ) . '"><img src="' . get_bloginfo( 'stylesheet_directory' ) . '/images/default-afbeelding.jpg" class="alignleft wp-post-image" alt="'.get_post_field( 'post_title', $post_id ).'"></a>';
	else
		$html = '<a href="' . get_permalink( $post_id ) . '" title="' . esc_attr( get_post_field( 'post_title', $post_id ) ) . '">' . $html . '</a>';
	return $html;
}

rianrietveld

add_filter( 'pre_get_posts', 'rrwd_filter_posts' );
function rrwd_filter_posts( $query ) {
  if( !is_user_logged_in() ) {
		
		$meta_query = array(
			array(
				'key' => '_members_access_role',
				'compare' => 'NOT EXISTS'
			)
		);

rianrietveld

<?php
/**
 * Change Upload Directory for one Custom Post-Type
 *
 * This will change the upload directory for a custom post-type. Attachments for this custom post type will
 * now be uploaded to a seperate "uploads" directory. Make
 * sure you swap out "post-type" and the "my-dir" with the appropriate values...
 * credits to: http://wordpress.stackexchange.com/users/4044/jhdenham
 * and http://yoast.com/smarter-upload-handling-wp-plugins/
 */

rianrietveld

<?php
/**
 * Home Slider
 *
 * Uses the Genesis Responsive slider combined with Advanaced Custom Fields
 * setting in Dashboard - Instellingen website
 */
function rrwd_home_slider() {
	global $wpdb;

rianrietveld

<a href="https://twitter.com/RianRietveld"><img src="Twitter-banner@2x.png" alt="Follow me on Twitter"></a>

rianrietveld

<?php 
add_filter( 'theme_page_templates', 'rrwd_remove_page_template' );
    function rrwd_remove_page_template( $pages_templates ) {
    unset( $pages_templates['page_blog.php'] );
    unset( $pages_templates['page_archive.php'] );
    return $pages_templates;
}

?>