template-custom-loop.php

<?php
/**
 * Template Name: Custom Loop
 *
 * @package      BE Genesis Child
 * @author       Bill Erickson <[email protected]>
 * @copyright    Copyright (c) 2011, Bill Erickson
 * @license      http://opensource.org/licenses/gpl-2.0.php GNU Public License
 *
 */

/** 
 * Custom Loop
 *
 */
function be_custom_loop() {
	global $wp_query;
	$paged = get_query_var( 'paged' ) ? get_query_var( 'paged' ) : 1;
	$args = array(
		'posts_per_page' => 2,
		'paged' => $paged
	);
	$wp_query = new WP_Query( $args );
	if( have_posts() ): 
		echo '<ul>';
		while( have_posts() ): the_post();
			echo '<li><a href="' . get_permalink() . '">' . get_the_title() . '</a></li>';
		endwhile; 
		echo '</ul>';
	endif;
	be_numeric_posts_nav();
	wp_reset_query();
}
add_action( 'genesis_after_post_content', 'be_custom_loop' );

/**
 * Numberic Posts Navigation
 * Same as genesis_numeric_posts_nav(), but removed the is_singular() check
 */
function be_numeric_posts_nav() {

//	if( is_singular() )
//		return;

	global $wp_query;

	/** Stop execution if there's only 1 page */
	if( $wp_query->max_num_pages <= 1 )
		return;

	$paged = get_query_var( 'paged' ) ? absint( get_query_var( 'paged' ) ) : 1;
	$max   = intval( $wp_query->max_num_pages );

	/**	Add current page to the array */
	if ( $paged >= 1 )
		$links[] = $paged;

	/**	Add the pages around the current page to the array */
	if ( $paged >= 3 ) {
		$links[] = $paged - 1;
		$links[] = $paged - 2;
	}

	if ( ( $paged + 2 ) <= $max ) {
		$links[] = $paged + 2;
		$links[] = $paged + 1;
	}

	echo '<div class="navigation"><ul>' . "\n";

	/**	Previous Post Link */
	if ( get_previous_posts_link() )
		printf( '<li>%s</li>' . "\n", get_previous_posts_link( apply_filters( 'genesis_prev_link_text', g_ent( '&laquo; ' ) . __( 'Previous Page', 'genesis' ) ) ) );

	/**	Link to first page, plus ellipses if necessary */
	if ( ! in_array( 1, $links ) ) {
		$class = 1 == $paged ? ' class="active"' : '';

		printf( '<li%s><a href="%s">%s</a></li>' . "\n", $class, esc_url( get_pagenum_link( 1 ) ), '1' );

		if ( ! in_array( 2, $links ) )
			echo g_ent( '<li>&hellip;</li>' );
	}

	/**	Link to current page, plus 2 pages in either direction if necessary */
	sort( $links );
	foreach ( (array) $links as $link ) {
		$class = $paged == $link ? ' class="active"' : '';
		printf( '<li%s><a href="%s">%s</a></li>' . "\n", $class, esc_url( get_pagenum_link( $link ) ), $link );
	}

	/**	Link to last page, plus ellipses if necessary */
	if ( ! in_array( $max, $links ) ) {
		if ( ! in_array( $max - 1, $links ) )
			echo g_ent( '<li>&hellip;</li>' ) . "\n";

		$class = $paged == $max ? ' class="active"' : '';
		printf( '<li%s><a href="%s">%s</a></li>' . "\n", $class, esc_url( get_pagenum_link( $max ) ), $max );
	}

	/**	Next Post Link */
	if ( get_next_posts_link() )
		printf( '<li>%s</li>' . "\n", get_next_posts_link( apply_filters( 'genesis_next_link_text', __( 'Next Page', 'genesis' ) . g_ent( ' &raquo;' ) ) ) );

	echo '</ul></div>' . "\n";

}



genesis();