<?php
// Global variables define
define('ST_TEMPLATE_DIR_URI',get_template_directory_uri());	
define('ST_TEMPLATE_DIR',get_template_directory());
define('ST_THEME_FUNCTIONS_PATH',ST_TEMPLATE_DIR.'/functions');


// Theme functions file including
require( ST_THEME_FUNCTIONS_PATH . '/scripts/script.php');
require( ST_THEME_FUNCTIONS_PATH . '/menu/default_menu_walker.php');
require( ST_THEME_FUNCTIONS_PATH . '/menu/st_nav_walker.php');
require( ST_THEME_FUNCTIONS_PATH .'/font/font.php');
require( ST_THEME_FUNCTIONS_PATH . '/breadcrumbs/breadcrumbs.php');
require( ST_THEME_FUNCTIONS_PATH . '/template-tags.php');
require( ST_THEME_FUNCTIONS_PATH . '/widgets/sidebars.php');

// Adding customizer files
require( ST_THEME_FUNCTIONS_PATH . '/customizer/customizer_general_settings.php');

// set default content width
if ( ! isset( $content_width ) ) {
	$content_width = 696;
}
// Webriti theme title
if( !function_exists( 'busiplus_head_title' ) ) 
{
	function busiplus_head_title( $title , $sep ) {
		global $paged, $page;
		
		if ( is_feed() )
		return $title;
			
		// Add the site name
		$title .= get_bloginfo( 'name' );
		
		// Add the site description for the home / front page
		$site_description = get_bloginfo( 'description' );
		if ( $site_description && ( is_home() || is_front_page() ) )
				$title = "$title $sep $site_description";
			
		// Add a page number if necessary.
		if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() )
				$title = "$title $sep " . sprintf( __('Page', 'busiplus' ), max( $paged, $page ) );
			
		return $title;
	}
}
add_filter( 'wp_title', 'busiplus_head_title', 10, 2);


if ( ! function_exists( 'busiplus_theme_setup' ) ) :

function busiplus_theme_setup() {
	
	/*
	 * Make theme available for translation.
	 * Translations can be filed in the /languages/ directory.
	 */
	
	load_theme_textdomain( 'busiplus', get_template_directory() . '/lang' );

	
	// Add default posts and comments RSS feed links to head.
	
	add_theme_support( 'automatic-feed-links' );
	
	
	//Add selective refresh for sidebar widget
	add_theme_support( 'customize-selective-refresh-widgets' );

	/*
	 * Let WordPress manage the document title.
	 */
	 
	add_theme_support( 'title-tag' );
	
	// supports featured image
	
	add_theme_support( 'post-thumbnails' );

	
	// This theme uses wp_nav_menu() in two locations.
	
	register_nav_menus( array(
	
		'primary' => __( 'Primary Menu', 'busiplus' ),
		
	) );
	
	
	//Custom Header support
	
	add_theme_support( 'custom-header' );
	
	
	// Add theme support for Custom Logo.
	add_theme_support( 'custom-logo', array(
		'width'       => 250,
		'height'      => 250,
		'flex-width'  => true,
	) );
}
endif; 
add_action( 'after_setup_theme', 'busiplus_theme_setup' );