GaryJones

<?php

add_action( 'pre_get_posts', 'be_increase_posts_on_quotes_archive' );
/**
 * Increase posts on quotes archive.
 *
 * @author Bill Erickson

 * @link http://www.billerickson.net/customize-the-wordpress-query/
 *

GaryJones

<?php

add_filter( 'pre_get_posts', 'ja_search_filter' );
/**
 * Exclude category 7 from search results.
 *
 * @since ?.?.?
 * @author Jared Atchison
 * @link https://gist.github.com/1300302
 *

GaryJones

<?php
add_filter( 'template_include', 'ja_template_include' );
/**
 * Apply a template to all subcategories of a certain parent category.
 *
 * @author Jared Atchison
 * @link http://www.jaredatchison.com/2011/10/02/taking-advantage-of-the-template_include-filter/
 *
 * @param  string $template Existing path to template file
 * @return string           Potentially amended path to template file