$val ) {
$options[ $key ] = $val;
}
}
update_option( 'theme_mods_blog-inn', $options );
}
}
function blog_inn_setup() {
remove_image_size('blog-way-common');
}
add_action( 'after_setup_theme', 'blog_inn_setup' );
//=============================================================
// Function to change default excerpt
//=============================================================
if ( ! function_exists( 'blog_inn_implement_excerpt_length' ) ) :
/**
* Implement excerpt length.
*
* @since 1.0.0
*
* @param int $length The number of words.
* @return int Excerpt length.
*/
function blog_inn_implement_excerpt_length( $length ) {
$excerpt_length = blog_way_get_option( 'excerpt_length' );
if ( absint( $excerpt_length ) > 0 ) {
$length = absint( $excerpt_length );
}
return $length;
}
endif;
if ( ! function_exists( 'blog_inn_implement_read_more' ) ) :
/**
* Implement read more in excerpt.
*
* @since 1.0.0
*
* @param string $more The string shown within the more link.
* @return string The excerpt.
*/
function blog_inn_implement_read_more( $more ) {
$output = $more;
$read_more_text = esc_html__('Read More', 'blog-inn');
if ( ! empty( $read_more_text ) ) {
$output = '…' . esc_html( $read_more_text ) . ' →
';
}
return $output;
}
endif;
if ( ! function_exists( 'blog_inn_hook_read_more_filters' ) ) :
/**
* Hook read more and excerpt length filters.
*
* @since 1.0.0
*/
function blog_inn_hook_read_more_filters() {
add_filter( 'excerpt_length', 'blog_inn_implement_excerpt_length', 999 );
add_filter( 'excerpt_more', 'blog_inn_implement_read_more' );
}
endif;
add_action( 'wp', 'blog_inn_hook_read_more_filters' );
function blog_way_fonts_url() {
$fonts_url = '';
$fonts = array();
$subsets = 'cyrillic,cyrillic-ext,latin-ext,vietnamese';
/* translators: If there are characters in your language that are not supported by Droid Serif, translate this to 'off'. Do not translate into your own language. */
if ( 'off' !== _x( 'on', 'Lora: on or off', 'blog-inn' ) ) {
$fonts[] = 'Lora:400,400i,700,700i';
}
if ( $fonts ) {
$fonts_url = add_query_arg( array(
'family' => urlencode( implode( '|', $fonts ) ),
'subset' => urlencode( $subsets ),
), '//fonts.googleapis.com/css' );
}
return $fonts_url;
}
function blog_way_credit_action(){
?>