'loop-container',
'footer' => 'overflow-container',
'render' => 'unlimited_infinite_scroll_render'
) );
require_once( trailingslashit( get_template_directory() ) . 'theme-options.php' );
foreach ( glob( trailingslashit( get_template_directory() ) . 'inc/*' ) as $filename ) {
include $filename;
}
load_theme_textdomain( 'unlimited', get_template_directory() . '/languages' );
register_nav_menus( array(
'primary' => __( 'Primary', 'unlimited' )
) );
}
}
add_action( 'after_setup_theme', 'unlimited_theme_setup', 10 );
function unlimited_register_widget_areas() {
register_sidebar( array(
'name' => __( 'Primary Sidebar', 'unlimited' ),
'id' => 'primary',
'description' => __( 'Widgets in this area will be shown in the sidebar next to the main post content', 'unlimited' ),
'before_widget' => '',
'before_title' => ''
) );
}
add_action( 'widgets_init', 'unlimited_register_widget_areas' );
if ( ! function_exists( 'unlimited_customize_comments' ) ) {
function unlimited_customize_comments( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
global $post;
?>
id="li-comment-">
';
$fields['email'] =
'';
$fields['url'] =
'';
return $fields;
}
}
add_filter( 'comment_form_default_fields', 'unlimited_update_fields' );
if ( ! function_exists( 'unlimited_update_comment_field' ) ) {
function unlimited_update_comment_field( $comment_field ) {
$comment_field =
'';
return $comment_field;
}
}
add_filter( 'comment_form_field_comment', 'unlimited_update_comment_field' );
if ( ! function_exists( 'unlimited_remove_comments_notes_after' ) ) {
function unlimited_remove_comments_notes_after( $defaults ) {
$defaults['comment_notes_after'] = '';
return $defaults;
}
}
add_action( 'comment_form_defaults', 'unlimited_remove_comments_notes_after' );
if ( ! function_exists( 'unlimited_excerpt' ) ) {
function unlimited_excerpt() {
global $post;
$ismore = strpos( $post->post_content, '' );
$show_full_post = get_theme_mod( 'full_post' );
$read_more_text = get_theme_mod( 'read_more_text' );
if ( ( $show_full_post == 'yes' ) && ! is_search() ) {
if ( $ismore ) {
// Has to be written this way because i18n text CANNOT be stored in a variable
if ( ! empty( $read_more_text ) ) {
the_content( $read_more_text . " " . get_the_title() . "" );
} else {
the_content( __( 'Read More', 'unlimited' ) . " " . get_the_title() . "" );
}
} else {
the_content();
}
} // use the read more link if present
elseif ( $ismore ) {
if ( ! empty( $read_more_text ) ) {
the_content( $read_more_text . " " . get_the_title() . "" );
} else {
the_content( __( 'Read More', 'unlimited' ) . " " . get_the_title() . "" );
}
} // otherwise the excerpt is automatic, so output it
else {
the_excerpt();
}
}
}
if ( ! function_exists( 'unlimited_excerpt_read_more_link' ) ) {
function unlimited_excerpt_read_more_link( $output ) {
$read_more_text = get_theme_mod( 'read_more_text' );
if ( ! empty( $read_more_text ) ) {
return $output . "" . $read_more_text . "" . get_the_title() . "
";
} else {
return $output . "" . __( 'Read More', 'unlimited' ) . "" . get_the_title() . "
";
}
}
}
add_filter( 'the_excerpt', 'unlimited_excerpt_read_more_link' );
// switch [...] to ellipsis on automatic excerpt
if ( ! function_exists( 'unlimited_new_excerpt_more' ) ) {
function unlimited_new_excerpt_more( $more ) {
$new_excerpt_length = get_theme_mod( 'excerpt_length' );
$excerpt_more = ( $new_excerpt_length === 0 ) ? '' : '…';
return $excerpt_more;
}
}
add_filter( 'excerpt_more', 'unlimited_new_excerpt_more' );
if ( ! function_exists( 'unlimited_remove_more_link_scroll' ) ) {
function unlimited_remove_more_link_scroll( $link ) {
$link = preg_replace( '|#more-[0-9]+|', '', $link );
return $link;
}
}
add_filter( 'the_content_more_link', 'unlimited_remove_more_link_scroll' );
function unlimited_custom_excerpt_length( $length ) {
$new_excerpt_length = get_theme_mod( 'excerpt_length' );
if ( ! empty( $new_excerpt_length ) && $new_excerpt_length != 25 ) {
return $new_excerpt_length;
} elseif ( $new_excerpt_length === 0 ) {
return 0;
} else {
return 25;
}
}
add_filter( 'excerpt_length', 'unlimited_custom_excerpt_length', 99 );
if ( ! function_exists( 'unlimited_featured_image' ) ) {
function unlimited_featured_image() {
global $post;
$featured_image = '';
if ( has_post_thumbnail( $post->ID ) ) {
if ( is_singular() ) {
$featured_image = '' . get_the_post_thumbnail( $post->ID, 'full' ) . '
';
} else {
$featured_image = '';
}
}
$featured_image = apply_filters( 'ct_unlimited_featured_image', $featured_image );
if ( $featured_image ) {
echo $featured_image;
}
}
}
if ( ! function_exists( 'unlimited_social_array' ) ) {
function unlimited_social_array() {
$social_sites = array(
'twitter' => 'unlimited_twitter_profile',
'facebook' => 'unlimited_facebook_profile',
'google-plus' => 'unlimited_google_plus_profile',
'pinterest' => 'unlimited_pinterest_profile',
'linkedin' => 'unlimited_linkedin_profile',
'youtube' => 'unlimited_youtube_profile',
'vimeo' => 'unlimited_vimeo_profile',
'tumblr' => 'unlimited_tumblr_profile',
'instagram' => 'unlimited_instagram_profile',
'flickr' => 'unlimited_flickr_profile',
'dribbble' => 'unlimited_dribbble_profile',
'rss' => 'unlimited_rss_profile',
'reddit' => 'unlimited_reddit_profile',
'soundcloud' => 'unlimited_soundcloud_profile',
'spotify' => 'unlimited_spotify_profile',
'vine' => 'unlimited_vine_profile',
'yahoo' => 'unlimited_yahoo_profile',
'behance' => 'unlimited_behance_profile',
'codepen' => 'unlimited_codepen_profile',
'delicious' => 'unlimited_delicious_profile',
'stumbleupon' => 'unlimited_stumbleupon_profile',
'deviantart' => 'unlimited_deviantart_profile',
'digg' => 'unlimited_digg_profile',
'github' => 'unlimited_github_profile',
'hacker-news' => 'unlimited_hacker-news_profile',
'foursquare' => 'unlimited_foursquare_profile',
'slack' => 'unlimited_slack_profile',
'slideshare' => 'unlimited_slideshare_profile',
'skype' => 'unlimited_skype_profile',
'whatsapp' => 'unlimited_whatsapp_profile',
'qq' => 'unlimited_qq_profile',
'wechat' => 'unlimited_wechat_profile',
'xing' => 'unlimited_xing_profile',
'500px' => 'unlimited_500px_profile',
'steam' => 'unlimited_steam_profile',
'vk' => 'unlimited_vk_profile',
'paypal' => 'unlimited_paypal_profile',
'weibo' => 'unlimited_weibo_profile',
'tencent-weibo' => 'unlimited_tencent_weibo_profile',
'email' => 'unlimited_email_profile'
);
return apply_filters( 'unlimited_social_array_filter', $social_sites );
}
}
if ( ! function_exists( 'unlimited_social_icons_output' ) ) {
function unlimited_social_icons_output( $source ) {
$social_sites = unlimited_social_array();
$square_icons = array(
'linkedin',
'twitter',
'vimeo',
'youtube',
'pinterest',
'rss',
'reddit',
'tumblr',
'steam',
'xing',
'github',
'google-plus',
'behance',
'facebook'
);
// store the site name and url
foreach ( $social_sites as $social_site => $profile ) {
if ( $source == 'header' ) {
if ( strlen( get_theme_mod( $social_site ) ) > 0 ) {
$active_sites[ $social_site ] = $social_site;
}
} elseif ( $source == 'author' ) {
if ( strlen( get_the_author_meta( $profile ) ) > 0 ) {
$active_sites[ $profile ] = $social_site;
}
}
}
if ( ! empty( $active_sites ) ) {
echo "