Functions code

functions.php

<?php

/**

 * Crumina Theme Functions

 *

 */



if ( ! defined( 'POLO_ROOT_PATH' ) ) {

	define( 'POLO_ROOT_PATH', get_template_directory() );

}

if ( ! defined( 'POLO_ROOT_URL' ) ) {

	define( 'POLO_ROOT_URL', get_template_directory_uri() );

}



define( 'CS_ACTIVE_SHORTCODE', false );

define( 'CS_ACTIVE_CUSTOMIZE', false );





//theme options framework

require POLO_ROOT_PATH . '/library/codestar/cs-framework.php';



//get theme options

require POLO_ROOT_PATH . '/library/inc/functions/get-options.php';

//breadcrumbs

require POLO_ROOT_PATH . '/library/inc/functions/breadcrumbs.php';

//theme helper functions

require POLO_ROOT_PATH . '/library/inc/functions/helpers.php';

//woocommerce helpers

require POLO_ROOT_PATH . '/library/inc/woocommerce/woo-single-product.php';

require POLO_ROOT_PATH . '/library/inc/woocommerce/woo-shop-product.php';

require POLO_ROOT_PATH . '/library/inc/woocommerce/woo-widgets.php';

//Portfolio sorter

require POLO_ROOT_PATH . '/library/inc/functions/taxonomy-subnav.php';

//Mr image resize

require POLO_ROOT_PATH . '/library/inc/functions/mr-image-resize.php';

//post meta

require POLO_ROOT_PATH . '/library/inc/functions/post-functions.php';

//pagination

require POLO_ROOT_PATH . '/library/inc/functions/page-links.php';

//portfolio hover effects

require POLO_ROOT_PATH . '/library/inc/functions/portfolio-hovers.php';

//theme styles

require POLO_ROOT_PATH . '/library/inc/extensions/styles.php';

//custom color scheme

require POLO_ROOT_PATH . '/library/inc/extensions/custom-color-scheme.php';

//theme scripts

require POLO_ROOT_PATH . '/library/inc/extensions/scripts.php';

//theme sidebars

require POLO_ROOT_PATH . '/library/inc/extensions/sidebars.php';

//comments callback

require POLO_ROOT_PATH . '/library/inc/extensions/comments.php';

//TGM plugins

require POLO_ROOT_PATH . '/library/inc/plugins/tgm-config.php';



//theme menus

require POLO_ROOT_PATH . '/library/inc/menu/menus.php';

require POLO_ROOT_PATH . '/library/inc/menu/walkers.php';

require POLO_ROOT_PATH . '/library/inc/menu/mega_menu.php';

require POLO_ROOT_PATH . '/library/inc/menu/edit_mega_menu_walker.php';



//content functions

require POLO_ROOT_PATH . '/library/inc/extensions/hooks.php';

require POLO_ROOT_PATH . '/library/inc/content/content-header.php';

require POLO_ROOT_PATH . '/library/inc/content/content-footer.php';

require POLO_ROOT_PATH . '/library/inc/content/content-posts.php';

require POLO_ROOT_PATH . '/library/inc/content/content-pages.php';



//MCE shortcodes

require POLO_ROOT_PATH . '/library/inc/shortcodes/tinyMCE-shortcodes.php';



//theme update

require get_template_directory() . '/library/inc/theme-update/theme-update-checker.php';



$polo_update_checker = new ThemeUpdateChecker(

	'polo',

	'http://up.crumina.net/updates.server/wp-update-server/?action=get_metadata&slug=polo'

);



function polotheme_setup() {



	/**

	 * Polo features

	 */

	add_theme_support(

		'polo-menus',

		array( 'main-menu', 'footer-links', 'top-menu' )

	);



	add_theme_support(

		'polo-megamenu'

	);



	add_theme_support(

		'polo-sidebars',

		array( 'primary', 'secondary', 'shop-1','shop-2','footer-1', 'footer-2', 'footer-3' )

	);





	add_theme_support(

		'polo-post-types',

		array( 'portfolio' )

	);



	add_theme_support( 'title-tag' );



	add_theme_support( 'post-thumbnails' );



	add_theme_support( 'html5', array(

		'search-form',

		'gallery',

		'caption',

	) );





	/**

	 * WordPress features

	 */

	add_theme_support( 'menus' );



	// different post formats for tumblog style posting

	add_theme_support(

		'post-formats',

		array( 'gallery', 'image', 'quote', 'video', 'audio', )

	);



	// RSS feed links to header.php for posts and comments.

	add_theme_support( 'automatic-feed-links' );



	// editor stylesheet for TinyMCE

	add_editor_style( get_template_directory_uri() . '/assets/css/editor.css' );



	load_theme_textdomain( 'polo', POLO_ROOT_PATH . '/translation' );

	$locale      = get_locale();

	$locale_file = POLO_ROOT_PATH . '/translation/' . $locale . '.php';

	if ( is_readable( $locale_file ) ) {

		locate_template( $locale_file, true, true );

	}



	add_theme_support( "custom-background" );

	add_theme_support( "custom-header" );

	add_theme_support( 'automatic-feed-links' );



	/**

	 * 3rd Party Plugins Support

	 */



	// WooCommerce

	add_theme_support( 'woocommerce' );



	add_theme_support( 'wc-product-gallery-zoom' );

	add_theme_support( 'wc-product-gallery-lightbox' );

	add_theme_support( 'wc-product-gallery-slider' );



	if ( function_exists( 'vc_set_as_theme' ) ) {

		vc_set_as_theme( $disable_updater = true );



	}

	// Simple Page sorting plugin

	add_post_type_support( 'portfolio', 'page-attributes' );



}



//theme setup

add_action( 'after_setup_theme', 'polotheme_setup', 10 );



//megamenu

add_action( 'admin_init', 'polo_mega_menu_init' );



//theme sidebars

add_action( 'widgets_init', 'polo_register_sidebars' );

add_action( 'wp_enqueue_scripts', 'theme_enqueue_styles', 100 );
function theme_enqueue_styles() {
	wp_enqueue_style( 'customize-style', get_template_directory_uri() . '/assets/css/customized.css');
}
//Remove the WordPress Version Number
remove_action('wp_head', 'wp_generator');

/*
* Dynamic redirection after form submission
* @author Kali Dev
*/
if(!function_exists('polo_form_confirmation')){
	function polo_form_confirmation( $confirmation, $form, $entry, $ajax ) {
	   	echo "<pre>";
		print_r($entry);
		echo "</pre>";
		exit;
	    
		return $confirmation;
	}
	add_filter( 'gform_confirmation', 'polo__form_confirmation', 10, 4 );
}