Kees Meijer keesiemeijer

## functions.php
<?php
// don't use the php tags when copying this in your own theme's functions.php

function add_new_query_vars($public_query_vars) {
  $public_query_vars[] = 'posts_fields';
  $public_query_vars[] = 'posts_join';
  $public_query_vars[] = 'posts_where';
	$public_query_vars[] = 'posts_orderby';
	return $public_query_vars;
}

## gist:6498235
<?php
/**
 * Add back end wp-admin menu items to the front end toolbar 'site-name' node.
 * Menu items are added based on the current users capabilities.
 */

class KM_WP_Admin_Bar_Front_End_Menu {

	/**
	 * Prefix for toolbars ids

## gist:7563447
<?php
/**
 * Gets date ranges for the BETWEEN operator in a WordPress meta query.
 * WordPress minimum requirements don't let you
 * use php DateTime or (some) relative formats for strtotime() which were introduced in php 5.3.
 *
 * @param string|array $args Arguments.
 * @return array Array with two dates.
 */
function get_between_clause_dates( $args ) {

## gist:9320762
<?php
/**
 * Checks if post status is new
 */
add_action( 'transition_post_status', 'post_unpublished', 10, 3 );
function post_unpublished( $new_status, $old_status, $post ) {

	if ( $old_status == 'new' ) {
		// do stuff for new post
	}

## reversed-pagination.php
<?php
/**
 * Reversed Pagination for WordPress - proof of concept
 *
 * WARNING! Not suitable for use on a live website!
 *
 * Proof of concept for reversed pagination as discussed here
 * http://nerd.vasilis.nl/problem-paginated-archive-pages-blogs/
 * and here (Dutch)
 * http://wasstra.at/035/

## poc-related-posts.php
<?php
// Random related posts with the plugin functions from the Related Posts by Taxonomy plugin.
// https://github.com/keesiemeijer/related-posts-by-taxonomy
//
// check if the plugin function exists
if ( function_exists( 'km_rpbt_related_posts_by_taxonomy' ) ) {
	global $post;

	$taxonomies          = array( 'wp-parser-related-words' );
	$posts_per_page      = 20; // posts you want to display

## poc-related-words-functions.html
<html>
	<head>
		<title>Proof of concept to get related words from WordPress post title and filename | Functions</title>
	</head>
	<body>
		<h2>
			Output for proof of concept to get related words from WordPress post title and filename
		</h2>
		<p>
			Word stems are created with the <a href="http://tartarus.org/~martin/PorterStemmer/php.txt">php version</a> of the <a href="http://tartarus.org/~martin/PorterStemmer/">Porter Stemming Algorithm</a>

## poc-related-words-classes.html
<html>
	<head>
		<title>Proof of concept to get related words from WordPress post title and filename | Classes</title>
	</head>
	<body>
		<h2>
			Output for proof of concept to get related words from WordPress post title and filename
		</h2>
		<p>
			Word stems are created with the <a href="http://tartarus.org/~martin/PorterStemmer/php.txt">php version</a> of the <a href="http://tartarus.org/~martin/PorterStemmer/">Porter Stemming Algorithm</a>

## poc-related-words-methods.html
<html>
	<head>
		<title>Proof of concept to get related words from WordPress post title and filename | Methods</title>
	</head>
	<body>
		<h2>
			Output for proof of concept to get related words from WordPress post title and filename
		</h2>
		<p>
			Word stems are created with the <a href="http://tartarus.org/~martin/PorterStemmer/php.txt">php version</a> of the <a href="http://tartarus.org/~martin/PorterStemmer/">Porter Stemming Algorithm</a>

## poc-related-words-hooks.html
<html>
	<head>
		<title>Proof of concept to get related words from WordPress post title and filename | Hooks</title>
	</head>
	<body>
		<h2>
			Output for proof of concept to get related words from WordPress post title and filename
		</h2>
		<p>
			Word stems are created with the <a href="http://tartarus.org/~martin/PorterStemmer/php.txt">php version</a> of the <a href="http://tartarus.org/~martin/PorterStemmer/">Porter Stemming Algorithm</a>
	<?php
	// don't use the php tags when copying this in your own theme's functions.php

	function add_new_query_vars($public_query_vars) {
	$public_query_vars[] = 'posts_fields';
	$public_query_vars[] = 'posts_join';
	$public_query_vars[] = 'posts_where';
	$public_query_vars[] = 'posts_orderby';
	return $public_query_vars;
	}
	<?php
	/**
	* Add back end wp-admin menu items to the front end toolbar 'site-name' node.
	* Menu items are added based on the current users capabilities.
	*/

	class KM_WP_Admin_Bar_Front_End_Menu {

	/**
	* Prefix for toolbars ids
	<?php
	/**
	* Gets date ranges for the BETWEEN operator in a WordPress meta query.
	* WordPress minimum requirements don't let you
	* use php DateTime or (some) relative formats for strtotime() which were introduced in php 5.3.
	*
	* @param string\|array $args Arguments.
	* @return array Array with two dates.
	*/
	function get_between_clause_dates( $args ) {
	<?php
	/**
	* Checks if post status is new
	*/
	add_action( 'transition_post_status', 'post_unpublished', 10, 3 );
	function post_unpublished( $new_status, $old_status, $post ) {

	if ( $old_status == 'new' ) {
	// do stuff for new post
	}
	<?php
	/**
	* Reversed Pagination for WordPress - proof of concept
	*
	* WARNING! Not suitable for use on a live website!
	*
	* Proof of concept for reversed pagination as discussed here
	* http://nerd.vasilis.nl/problem-paginated-archive-pages-blogs/
	* and here (Dutch)
	* http://wasstra.at/035/
	<?php
	// Random related posts with the plugin functions from the Related Posts by Taxonomy plugin.
	// https://github.com/keesiemeijer/related-posts-by-taxonomy
	//
	// check if the plugin function exists
	if ( function_exists( 'km_rpbt_related_posts_by_taxonomy' ) ) {
	global $post;

	$taxonomies = array( 'wp-parser-related-words' );
	$posts_per_page = 20; // posts you want to display
	<html>
	<head>
	<title>Proof of concept to get related words from WordPress post title and filename \| Functions</title>
	</head>
	<body>
	<h2>
	Output for proof of concept to get related words from WordPress post title and filename
	</h2>
	<p>
	Word stems are created with the <a href="http://tartarus.org/~martin/PorterStemmer/php.txt">php version</a> of the <a href="http://tartarus.org/~martin/PorterStemmer/">Porter Stemming Algorithm</a>