for posts and comments. */
add_theme_support( 'automatic-feed-links' );
/* This theme uses wp_nav_menu() in one location. */
register_nav_menu( 'head', 'Navigation menu' );
/* This theme supports custom background color and image. */
add_theme_support( 'custom-background', array( 'default-image' => get_template_directory_uri() . '/images/main-bg.jpg' ) );
/* This theme supports custom header image. */
add_theme_support( 'custom-header', array(
'default-image' => get_template_directory_uri() . '/images/default-image.jpg',
'height' => 343,
'width' => 1200
) );
add_editor_style();
}
function camp_register_sidebar() {
/* Right sidebar */
register_sidebar( array(
'name' => 'Sidebar',
'id' => 'sidebar-1'
) );
}
function camp_add_scripts() {
/* Load script */
wp_enqueue_script( 'camp-script', get_template_directory_uri() . '/js/script.js', array( 'jquery' ) );
/* Load main stylesheet */
wp_enqueue_style( 'camp-style', get_stylesheet_uri() ); ?>
'; /* refresh page */
}
}
/* Cut excerpt for slider */
function camp_excerpt_for_slider() {
$excerpt = get_the_excerpt();
$words = explode( ' ', $excerpt );
if ( count( $words ) > 20 ) {
array_splice( $words, 20 );
$excerpt = implode( ' ', $words );
echo $excerpt . '...';
} else {
echo $excerpt;
}
}
/* Comments */
function camp_comment_callback() { ?>
id="comment-">
';
previous_posts_link( __( 'Newer posts →', 'camp' ) );
echo '';
}
if ( get_next_posts_link() ) {
echo '';
next_posts_link( __( '← Older posts', 'camp' ) );
echo '
';
}
if ( is_single() ) {
if ( get_previous_post_link() ) {
echo '';
previous_post_link( '%link', __( 'Next post →', 'camp' ) );
echo '
';
}
if ( get_next_post_link() ) {
echo '';
next_post_link( '%link', __( '← Previous post', 'camp' ) );
echo '
';
}
}
}
/* backwards compatibility title-tag */
if ( ! function_exists( '_wp_render_title_tag' ) ) {
/*customize title if WP version < 4.1*/
function camp_wp_title( $title ) {
global $page, $paged;
$title .= get_bloginfo( 'name' );
if ( is_single() || is_page() ) {
$title .= ' | ' . get_the_title();
}
if ( $page > 1 || $paged > 1 ) {
$title .= sprintf( __( ' | Page %s', 'camp' ), max( $page, $paged ) );
}
return $title;
}
/*add wp_title filter if WP version < 4.1*/
add_filter( 'wp_title', 'camp_wp_title' );
/* render title in wp_head if WP version < 4.1 */
function camp_render_title() { ?>
<?php wp_title( " | ", true, 'right' ); ?>