tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link http://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails
*/
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 604, 270 );
add_image_size( 'nisarg-full-width', 1038, 576, true );
function register_nisarg_menus() {
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'primary' => esc_html__( 'Top Primary Menu', 'nisarg' ),
) );
}
add_action( 'init', 'register_nisarg_menus' );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'search-form',
'comment-form',
'comment-list',
'gallery',
'caption',
) );
/*
* Enable support for Post Formats.
* See http://codex.wordpress.org/Post_Formats
*/
add_theme_support( 'post-formats', array(
'aside',
'image',
'video',
'quote',
'link',
'gallery',
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'nisarg_custom_background_args', array(
'default-color' => 'f5f5f5',
'default-image' => '',
) ) );
}
endif; // nisarg_setup
add_action( 'after_setup_theme', 'nisarg_setup' );
/**
* Sets the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*
*/
function nisarg_content_width() {
$GLOBALS['content_width'] = apply_filters( 'nisarg_content_width', 640 );
}
add_action( 'after_setup_theme', 'nisarg_content_width', 0 );
/**
* Register widget area.
*
* @link http://codex.wordpress.org/Function_Reference/register_sidebar
*/
function nisarg_widgets_init() {
register_sidebar( array(
'name' => esc_html__( 'Sidebar', 'nisarg' ),
'id' => 'sidebar-1',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
}
add_action( 'widgets_init', 'nisarg_widgets_init' );
/**
* Enqueue scripts and styles.
*/
function nisarg_scripts() {
//Enqueue Styles
wp_enqueue_style( 'bootstrap', get_template_directory_uri().'/css/bootstrap.css' );
wp_enqueue_style( 'font-awesome', get_template_directory_uri().'/font-awesome/css/font-awesome.min.css' );
wp_enqueue_style( 'nisarg-style', get_stylesheet_uri() );
//Enqueue Scripts
wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/js/bootstrap.js', array( 'jquery' ), '', true );
wp_enqueue_script( 'nisarg-navigation', get_template_directory_uri() . '/js/navigation.js', array( 'jquery' ), '', true );
wp_enqueue_script( 'nisarg-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array( 'jquery' ), '', true );
wp_enqueue_script( 'nisarg-js', get_template_directory_uri() . '/js/nisarg.js', array( 'jquery' ), '',true );
wp_enqueue_script( 'html5shiv', get_template_directory_uri(). '/js/html5shiv.js', array(),'3.7.3' ,false );
wp_script_add_data( 'html5shiv', 'conditional', 'lt IE 9' );
wp_localize_script( 'nisarg-js', 'screenReaderText', array(
'expand' => __( 'expand child menu', 'nisarg' ),
'collapse' => __( 'collapse child menu', 'nisarg' ),
) );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
add_action( 'wp_enqueue_scripts', 'nisarg_scripts' );
/**
* Implement the Custom Header feature.
*/
require get_template_directory() . '/inc/custom-header.php';
/**
* Custom template tags for this theme.
*/
require get_template_directory() . '/inc/template-tags.php';
/**
* Custom functions that act independently of the theme templates.
*/
require get_template_directory() . '/inc/extras.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* Load Jetpack compatibility file.
*/
require get_template_directory() . '/inc/jetpack.php';
/**
* Load google fonts.
*/
function nisarg_google_fonts() {
$query_args = array(
'family' => 'Lato:400,300italic,700|Source+Sans+Pro:400,400italic',
);
wp_register_style( 'nisarggooglefonts', add_query_arg( $query_args, '//fonts.googleapis.com/css' ), array(), null );
wp_enqueue_style( 'nisarggooglefonts' );
}
add_action( 'wp_enqueue_scripts', 'nisarg_google_fonts' );
/**
* Change Read More link.
*/
function nisarg_new_excerpt_more( $more ) {
return '...' . __( ' Read More', 'nisarg' ) . ' '. __( ' Read More', 'nisarg' ).'
';
}
add_filter( 'excerpt_more', 'nisarg_new_excerpt_more' );
/**
* Change excerpt length to 80 characters.
*/
function custom_excerpt_length( $length ) {
return 80;
}
add_filter( 'excerpt_length', 'custom_excerpt_length', 999 );
/**
* Return the post URL.
*
* @uses get_url_in_content() to get the URL in the post meta (if it exists) or
* the first link found in the post content.
*
* Falls back to the post permalink if no URL is found in the post.
*
* * @return string The Link format URL.
*/
function nisarg_get_link_url() {
$nisarg_content = get_the_content();
$nisarg_has_url = get_url_in_content( $nisarg_content );
return ( $nisarg_has_url ) ? $nisarg_has_url : apply_filters( 'the_permalink', get_permalink() );
}