/**
* Hook for widgets registration.
*
* @return void
*/
function adventure_tours_register_widgets()
{
// Make a Wordpress built-in Text widget process shortcodes.
add_filter('widget_text', 'shortcode_unautop');
add_filter('widget_text', 'do_shortcode', 11);
register_widget('AtWidgetLatestPosts');
register_widget('AtWidgetContactUs');
register_widget('AtWidgetTwitterTweets');
if (class_exists('woocommerce')) {
register_widget('AtWidgetTours');
}
register_sidebar(array('id' => 'sidebar', 'name' => esc_html__('Sidebar', 'adventure-tours'), 'description' => esc_html__('Sidebar located on the right side of blog page.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
register_sidebar(array('id' => 'shop-sidebar', 'name' => esc_html__('Shop Sidebar', 'adventure-tours'), 'description' => esc_html__('Sidebar located on the right side on pages related to shop.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
register_sidebar(array('id' => 'tour-sidebar', 'name' => esc_html__('Tour Sidebar', 'adventure-tours'), 'description' => esc_html__('Sidebar located on the right side on pages related to tour.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
register_sidebar(array('id' => 'faq-sidebar', 'name' => esc_html__('FAQs', 'adventure-tours'), 'description' => esc_html__('Sidebar located on the FAQ page.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
register_sidebar(array('id' => 'footer1', 'name' => sprintf(esc_html__('Footer %s', 'adventure-tours'), 1), 'description' => esc_html__('Located in 1st column on 4-columns footer layout.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
$footerColumnsCount = adventure_tours_get_footer_columns();
if ($footerColumnsCount >= 2) {
register_sidebar(array('id' => 'footer2', 'name' => sprintf(esc_html__('Footer %s', 'adventure-tours'), 2), 'description' => esc_html__('Located in 2nd column on 4-columns footer layout.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
}
if ($footerColumnsCount >= 3) {
register_sidebar(array('id' => 'footer3', 'name' => sprintf(esc_html__('Footer %s', 'adventure-tours'), 3), 'description' => esc_html__('Located in 3rd column on 4-columns footer layout.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
}
if ($footerColumnsCount >= 4) {
register_sidebar(array('id' => 'footer4', 'name' => sprintf(esc_html__('Footer %s', 'adventure-tours'), 4), 'description' => esc_html__('Located in 4th column on 4-columns footer layout.', 'adventure-tours'), 'before_widget' => '<div id="%1$s" class="widget block-after-indent %2$s">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widget__title">', 'after_title' => '</h3>'));
}
}
<?php
/**
* Footer widgets area template.
*
* @author Themedelight
* @package Themedelight/AdventureTours
* @version 1.0.0
*/
$columnsCount = adventure_tours_get_footer_columns();
$hasActiveArea = false;
$curIndex = $columnsCount;
while ($curIndex >= 1) {
if (is_active_sidebar('footer' . $curIndex)) {
$hasActiveArea = true;
break;
}
$curIndex--;
}
if (!$hasActiveArea) {
return '';
}
$col_class = $columnsCount <= 4 ? 'col-md-' . 12 / $columnsCount : 'col-md-3';
?>
<div class="container">
<div class="row margin-top margin-bottom footer__widgets-areas">
<?php
for ($i = 1; $i <= $columnsCount; $i++) {
echo '<div class="' . esc_attr($col_class) . '">';
dynamic_sidebar('footer' . $i);
echo '</div>';