ntwb / wordpress

 * @param int    $limitprev

 * @param string $excluded_categories

 */

function previous_post($format='%', $previous='previous post: ', $title='yes', $in_same_cat='no', $limitprev=1, $excluded_categories='') {

	_deprecated_function( __FUNCTION__, '2.0.0', 'previous_post_link()' );

	if ( empty($in_same_cat) || 'no' == $in_same_cat )

		$in_same_cat = false;

	else

		$in_same_cat = true;

	$post = get_previous_post($in_same_cat, $excluded_categories);

	if ( !$post )

		return;

	$string = '<a href="'.get_permalink($post->ID).'">'.$previous;

	if ( 'yes' == $title )

		$string .= apply_filters('the_title', $post->post_title, $post->ID);

	$string .= '</a>';

	$format = str_replace('%', $string, $format);

	echo $format;

}

/**

 * Prints link to the next post.

 * @param int $limitnext

 * @param string $excluded_categories

 */

function next_post($format='%', $next='next post: ', $title='yes', $in_same_cat='no', $limitnext=1, $excluded_categories='') {

	_deprecated_function( __FUNCTION__, '2.0.0', 'next_post_link()' );

	if ( empty($in_same_cat) || 'no' == $in_same_cat )

		$in_same_cat = false;

	else

		$in_same_cat = true;

	$post = get_next_post($in_same_cat, $excluded_categories);

	if ( !$post	)

		return;

	$string = '<a href="'.get_permalink($post->ID).'">'.$next;

	if ( 'yes' == $title )

		$string .= apply_filters('the_title', $post->post_title, $post->ID);

	$string .= '</a>';

	$format = str_replace('%', $string, $format);

	echo $format;

}

/**

 * Whether user can create a post.