sunshinephotocart

add_filter( 'sunshine_action_menu', 'my_sunshine_action_menu' );
function my_sunshine_action_menu( $menu ) {
    global $sunshine;
    
    if ( !empty( $sunshine->cart->content ) )
		$cart_count = '<span class="sunshine-count sunshine-cart-count">'.$sunshine->cart->item_count.'</span>';
    
    $menu[90] = array(
		'name' => __( 'Cart','sunshine' ),
		'url' => sunshine_url( 'cart' ),

sunshinephotocart

add_filter( 'sunshine_action_menu', 'sunshine_favorites_custom_action_menu_icon', 90 );
function sunshine_favorites_custom_action_menu_icon( $menu ) {
	if ( isset( $menu[15] ) ) {
		$menu[15]['icon'] = 'WHATEVER'; // See http://fortawesome.github.io/Font-Awesome/cheatsheet/
	}
	return $menu;
}

sunshinephotocart

<?php
// Add following to your theme's functions.php file or use something like https://wordpress.org/plugins/custom-css-js-php/
add_action( 'sunshine_before_add_to_cart_form', 'sunshine_lightbox_default_qty_1' );
function sunshine_lightbox_default_qty_1() {
?>
	<script>
	jQuery( document ).ready( function($){
		$( 'input[name="quantity"]' ).val( 1 );
	});
	</script>

sunshinephotocart

add_filter( 'sunshine_image_menu', 'sunshine_in_cart_icon', 90, 2 );
function sunshine_in_cart_icon( $menu, $image ) {
    global $sunshine;
	if ( isset( $menu[10] ) ) {
        $cart = $sunshine->cart->get_cart();
        if ( is_array( $cart ) ) {
            foreach ( $cart as $item ) {
                if ( $item['image_id'] == $image->ID ) {
                    $menu[10]['icon'] = 'check'; // See http://fortawesome.github.io/Font-Awesome/cheatsheet/
                }

sunshinephotocart

/*
Add a link to a Sunshine Photo Cart Main Menu
Add this code to your theme's functions.php 
OR
Use this plugin: https://wordpress.org/plugins/my-custom-functions/
*/
add_filter( 'sunshine_main_menu', 'sunshine_custom_menu_item', 100 );
function sunshine_custom_menu_item( $menu ) {
  $menu[45] = array( // Change 45 to any number, it determines where in the menu it shows
		'name' => 'PAGE_NAME_HERE',

sunshinephotocart

// Add this to your theme's functions.php file
// Or use this plugin https://wordpress.org/plugins/my-custom-functions/
add_filter( 'sunshine_main_menu', 'custom_sunshine_main_menu', 999 );
function custom_sunshine_main_menu( $menu ) {
    unset( $menu[10] );
    return $menu;
}

// OR, alternatively add this to Sunshine > Settings > Design > Custom CSS
li.sunshine-galleries { display: none; }

sunshinephotocart

// Add this to your theme's functions.php file
// Or use this plugin https://wordpress.org/plugins/my-custom-functions/
add_filter( 'sunshine_main_menu', 'custom_sunshine_main_menu', 999 );
function custom_sunshine_main_menu( $menu ) {
    if ( isset( SunshineFrontend::$current_gallery ) && get_post_meta( SunshineFrontend::$current_gallery->ID, 'sunshine_gallery_disable_products', true ) ) {
        unset( $menu[40] );
        unset( $menu[50] );
    }
    return $menu;
}

sunshinephotocart

// Add this to your theme's functions.php file
// Or use this plugin https://wordpress.org/plugins/my-custom-functions/
add_filter( 'sunshine_allowed_file_extensions', 'sunshine_custom_allowed_file_extensions' );
function sunshine_custom_allowed_file_extensions( $extensions ) {
  $download_extensions = array( 'mp4' );
  return array_merge( $extensions, $download_extensions );
}

sunshinephotocart

// Add this to your theme's functions.php file
// Or use this plugin https://wordpress.org/plugins/my-custom-functions/
add_filter( 'sunshine_image_name', 'my_sunshine_image_name', 10, 2 );
function my_sunshine_image_name( $name, $image ) {
    return basename( get_attached_file( $image->ID ) );
}

sunshinephotocart

// Add this to your theme's functions.php file
// Or use this plugin https://wordpress.org/plugins/my-custom-functions/

// Show caption under thumbnail
add_filter( 'sunshine_image_name', 'sunshine_thumbnail_show_caption', 10, 2 );
function sunshine_thumbnail_show_caption( $caption, $image ) {
	if ( !empty( $image->post_excerpt ) ) {
		$caption = $image->post_excerpt;
	}
	return $caption;