WordPress Faux Pages

filter.php

<?php
/**
 * project filters
 *
 * @package project
 */


function project_page_title( $title, $sep ) {
	global $wp_query;
	if ( $wp_query->get('project_title') )
		return $wp_query->get('project_title') . " $sep ";

	return $title;
}
add_filter('wp_title', 'project_page_title', 10, 2 );


function project_faux_pages( $template ) {

	global $wp_query;

	$project_pages = array(
		array(
			'slug' 	=> 'styleguide',
			'title' => __('Styleguide', 'project')
		),
		array(
			'slug' 	=> 'people',
			'title' => __('People', 'project')
		)
	);

	foreach ( $project_pages as $page ) {
		if ( $_SERVER['REQUEST_URI'] == "/{$page['slug']}" || $_SERVER['REQUEST_URI'] == "/{$page['slug']}/" ) {
			status_header(200);
			$wp_query->set( 'project_title', $page['title'] );
			
			return locate_template( array( $page['slug'] . '.php' ) );
		}
	}

	return $template;
}
add_filter( 'template_include', 'project_faux_pages', 9 );