functions.php

<?php
/**
 * Understrap functions and definitions
 *
 * @package understrap
 */

/**
 * Theme setup and custom theme supports.
 */
require get_template_directory() . '/inc/setup.php';

/**
 * Register widget area.
 *
 * @link http://codex.wordpress.org/Function_Reference/register_sidebar
 */
require get_template_directory() . '/inc/widgets.php';

/**
 * Load functions to secure your WP install.
 */
require get_template_directory() . '/inc/security.php';

/**
 * Enqueue scripts and styles.
 */
require get_template_directory() . '/inc/enqueue.php';

/**
 * Custom template tags for this theme.
 */
require get_template_directory() . '/inc/template-tags.php';

/**
 * Custom template tags for this theme.
 */
require get_template_directory() . '/inc/pagination.php';

/**
 * Custom functions that act independently of the theme templates.
 */
require get_template_directory() . '/inc/extras.php';

/**
 * Customizer additions.
 */
require get_template_directory() . '/inc/customizer.php';

/**
 * Customizer additions.
 */
require get_template_directory() . '/inc/custom-comments.php';

/**
 * Load Jetpack compatibility file.
 */
require get_template_directory() . '/inc/jetpack.php';

/**
 * Load custom WordPress nav walker.
 */
require get_template_directory() . '/inc/bootstrap-wp-navwalker.php';
require get_template_directory() . '/inc/bootstrap-wp-navwalker-alt.php';

/**
 * Load WooCommerce functions.
 */
require get_template_directory() . '/inc/woocommerce.php';

/**
 * Load Editor functions.
 */
require get_template_directory() . '/inc/editor.php';

function remove_cssjs_ver( $src ) {
    if( strpos( $src, '?ver=' ) )
        $src = remove_query_arg( 'ver', $src );
    return $src;
}
add_filter( 'style_loader_src', 'remove_cssjs_ver', 10, 2 );
add_filter( 'script_loader_src', 'remove_cssjs_ver', 10, 2 );

register_nav_menus( array(
    'secondary' => 'Secondary Menu',
    'footer' => 'Footer Menu',
    'mobile' => 'Mobile Menu',
    'global' => 'Global Menu',
) );

function my_acf_format_value( $value, $post_id, $field ) {

    // run do_shortcode on all textarea values
    $value = do_shortcode($value);


    // return
    return $value;
}

add_filter('acf/format_value/type=textarea', 'my_acf_format_value', 10, 3);

if( function_exists('acf_add_options_page') ) {

    $option_page = acf_add_options_page(array(
        'page_title' 	=> 'Site Settings',
        'menu_title' 	=> 'Site Settings',
        'menu_slug'  	=> 'site-general-settings',
        'redirect' 	    => false
    ));

    $color_page = acf_add_options_page(array(
        'page_title' 	=> 'Site Style',
        'menu_title' 	=> 'Site Style',
        'menu_slug' 	=> 'site-color-settings',
        'parent-slug'   => 'site-general-settings',
        'redirect'   	=> false
    ));

    $struc_page = acf_add_options_page(array(
        'page_title' 	=> 'Structured Data',
        'menu_title' 	=> 'Structured Data',
        'menu_slug' 	=> 'structured-data',
        'parent-slug'   => 'site-general-settings',
        'redirect'   	=> false
    ));

    $option_page = acf_add_options_page(array(
        'page_title' 	=> 'Tracking Scripts',
        'menu_title' 	=> 'Tracking Scripts',
        'menu_slug'  	=> 'tracking-and-analytics',
        'redirect' 	    => false
    ));

}

function acf_wysiwyg_remove_wpautop() {
    remove_filter('acf_the_content', 'wpautop' );
}
add_action('acf/init', 'acf_wysiwyg_remove_wpautop');

function my_acf_flexible_content_layout_title( $title, $field, $layout, $i ) {

// remove layout title from text
$title = '';


// load sub field image
// note you may need to add extra CSS to the page t style these elements
$title .= '<div class="thumbnail" style="display: inline">';

    $title .= '</div>';


// load text sub field
if( $text = get_sub_field('section_link_title') ) {

$title .= '<span>' . $text . '</span>';

}


    // return
    return $title;

}

// name
add_filter('acf/fields/flexible_content/layout_title/name=content_sections', 'my_acf_flexible_content_layout_title', 10, 4);

function my_acf_init() {

acf_update_setting('google_api_key', 'AIzaSyBu3cp_xWqPVHIbfz12SJ-_hJ3RW75wj7A');
}

add_action('acf/init', 'my_acf_init');

remove_filter( 'the_content', 'wpautop' );

function custom_excerpt_length( $length ) {
    return 280;
}
add_filter( ‘excerpt_length’, ‘custom_excerpt_length’, 999 );

add_filter('acf/settings/remove_wp_meta_box', '__return_false');

function load_contactform7_on_specific_page(){
    wp_dequeue_style('contact-form-7');  // Dequeue CSS file.
}
add_action( 'wp_enqueue_scripts', 'load_contactform7_on_specific_page' );
add_filter('wpcf7_form_elements', function( $content ) {
    $dom = new DOMDocument();
    $dom->preserveWhiteSpace = false;

    $content = htmlspecialchars_decode(utf8_decode(htmlentities($content, ENT_COMPAT, 'utf-8', false)));

    libxml_use_internal_errors(true);

    $dom->loadHTML($content, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);

    $xpath = new DomXPath($dom);
    $spans = $xpath->query("//span[contains(@class, 'wpcf7-form-control-wrap')]" );

    foreach ( $spans as $span ) :
        $children = $span->firstChild;
        $span->parentNode->replaceChild( $children, $span );
    endforeach;

    return $dom->saveHTML();
});


include("shortcodes/index.php");