Галерея в линию

Переопределить

add_action( 'widgets_init', 'my_register_sidebars' );
 
function my_register_sidebars() {
 
	/* Регистрация сайдбара  'primary'  */
	register_sidebar(
		array(
			'id' => 'primary',
			'name' => __( 'aside' ),
			'description' => __( 'Сайдбар.' ),
			'before_widget' => '<div id="%1$s" class="widget %2$s">',
			'after_widget' => '</div>',
			'before_title' => '<h3 class="widget-title">',
			'after_title' => '</h3>'
		)
	);
 
	/* В случае нескольких сайдбаров, повторите код регистрации нужное количество раз и змените параметры register_sidebar(). */
}


function sandbox_globalnav() {
    echo '<div id="menu"><ul><li class="page_item"></li>';
    $menu = wp_list_pages('title_li=&sort_column=menu_order&echo=0'); // Params for the page list in header.php
    echo str_replace(array("r", "n", "t"), '', $menu);
	echo '<li class="page_item" style="display:none">RSS</li></ul></div>';
}

remove_shortcode('gallery');

function gallery_shortcode_vovasik ($attr) {
	$post = get_post();

	if ( ! empty( $attr['ids'] ) ) {
		// 'ids' is explicitly ordered, unless you specify otherwise.
		if ( empty( $attr['orderby'] ) )
			$attr['orderby'] = 'post__in';
		$attr['include'] = $attr['ids'];
	}

	// Allow plugins/themes to override the default gallery template.
	$output = apply_filters('post_gallery', '', $attr);
	if ( $output != '' )
		return $output;

	// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
	if ( isset( $attr['orderby'] ) ) {
		$attr['orderby'] = sanitize_sql_orderby( $attr['orderby'] );
		if ( !$attr['orderby'] )
			unset( $attr['orderby'] );
	}

	extract(shortcode_atts(array(
		'order'      => 'ASC',
		'orderby'    => 'menu_order ID',
		'id'         => $post->ID,
		'size'       => 'medium',
		'include'    => '',
		'exclude'    => ''
	), $attr));

	$id = intval($id);
	if ( 'RAND' == $order )
		$orderby = 'none';
	if ( !empty($include) ) {
		$_attachments = get_posts( array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment',
		'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby) );
		$attachments = array();
		foreach ( $_attachments as $key => $val ) {
			$attachments[$val->ID] = $_attachments[$key];
		}
	} elseif ( !empty($exclude) ) {
		$attachments = get_children( array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit',
		'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby) );
	} else {
		$attachments = get_children( array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment',
		'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby) );
	}
	if ( empty($attachments) )
		return '';
	$valid_tags = wp_kses_allowed_html( 'post' );
	if ( ! isset( $valid_tags[ $itemtag ] ) )
		$itemtag = 'li';
	foreach ( $attachments as $id => $attachment ) {
		$link = isset($attr['link']) && 'file' == $attr['link'] ? wp_get_attachment_link($id, $size) : wp_get_attachment_link($id, $size);
		$output .= "<{$itemtag}>";
		$output .= "$link";
	}
	$output = '
	<ul id="horiz_container_outer">
		<li id="horiz_container_inner">
			<ul id="horiz_container">'
				.$output.
		    '</ul>
		</li>		
	</ul>
		<div id="scrollbar">
		<a id="left_scroll" class="mouseover_left mouseover" href="#" rel="nofollow"></a>
		<div id="track">
		     <div id="dragBar"></div>
		</div>
		<a id="right_scroll" class="mouseover_right mouseover" href="#" rel="nofollow"></a>
	</div>';

	return $output;
}

add_shortcode('gallery', 'gallery_shortcode_vovasik');