Установка кода на wordpres?

<?php
/*--------------------------------------------------------------
Copyright (C) pixelemu.com
License: http://www.pixelemu.com/license.html PixelEmu Proprietary Use License
Website: http://www.pixelemu.com
Support: info@pixelemu.com
---------------------------------------------------------------*/
?>
<?php
// add CSS
function pe_css_load() {
	wp_enqueue_style( 'style', get_stylesheet_directory_uri().'/style.css' ); 
	wp_enqueue_style( 'bootstrap.min', get_template_directory_uri().'/bootstrap-3.3.5/css/bootstrap.min.css' ); 
	wp_enqueue_style( 'bootstrap-theme.min', get_template_directory_uri().'/bootstrap-3.3.5/css/bootstrap-theme.min.css' );
	wp_enqueue_style( 'font-awesome.min', get_template_directory_uri().'/css/font-awesome.min.css' );
	wp_enqueue_style( 'template', get_template_directory_uri().'/css/template.css' );
	if ( is_rtl() ) {
	  wp_enqueue_style( 'rtl', get_template_directory_uri().'/css/rtl.css' );
	}
	wp_enqueue_style( 'style-responsive', get_template_directory_uri().'/css/template-responsive.css' );
}
add_action( 'wp_enqueue_scripts', 'pe_css_load' );

// add JS
function pe_js_load()
{
	wp_enqueue_script('jquery');
	wp_enqueue_script( 'bootstrap.min', get_template_directory_uri() . '/bootstrap-3.3.5/js/bootstrap.min.js', array('jquery'), '3.3.5', false );
	wp_enqueue_script( 'theme_script', get_template_directory_uri() . '/js/theme-script.js', array('jquery'), '1.0.0', false );
    if ( is_singular() && comments_open() ){
        wp_enqueue_script( 'comment-reply' );
    }
}
add_action( 'wp_enqueue_scripts', 'pe_js_load' );

// content width - BEGIN
if ( ! isset( $content_width ) ) {
	$content_width = 1170;
}
// content width - END

// option tree code
get_template_part('functions/option-tree');

// theme support
if( function_exists( 'add_theme_support' ) ) {
		add_theme_support('automatic-feed-links');
		add_theme_support( 'post-thumbnails' );
}

// add widgets
get_template_part('functions/widgets');

// custom classes field for all widgets
get_template_part('functions/custom-css-classes-for-widgets');

// theme pagination
get_template_part('functions/pagination');

// darker and lighter colors
get_template_part('functions/color-dark-light');

// activate plugins
require_once dirname( __FILE__ ) . '/class-tgm-plugin-activation.php';
add_action( 'tgmpa_register', 'pe_theme_register_plugins' );
get_template_part('functions/class-tgm-plugin-activation-options');

// add layouter chooser for post categories
get_template_part('functions/category-layout-chooser');

// small functions and mods
get_template_part('functions/small-functions');

// Register Custom Navigation Walker when MaxMegaMenu is disabled
if ( ! function_exists( 'max_mega_menu_is_enabled' ) ) {
	get_template_part('functions/wp_bootstrap_navwalker');
}

// Load the theme's translated strings.
add_action('after_setup_theme', 'pe_load_theme_textdomain');
function pe_load_theme_textdomain(){
    load_theme_textdomain('pe-cleaning-company', get_template_directory() . '/languages');
}

/*-----------------------------------------------------------------------------------*/
/*	Sanitize multiple classes
/*-----------------------------------------------------------------------------------*/
if ( ! function_exists( 'pe_sanitize_class' ) ) {
	function pe_sanitize_class( $classes ) {
		$classes = explode(' ', $classes);
		$classes = array_map( 'sanitize_html_class', $classes );
		$classes = implode( ' ', $classes ); //array to string
		return $classes;
	}
}

/*-----------------------------------------------------------------------------------*/
/*	Post class
/*-----------------------------------------------------------------------------------*/

if ( ! function_exists( 'pe_post_classes' ) ) {
	function pe_post_classes( $classes ) {
		if ( is_page() ) {
			$classes = array_diff( $classes, array( 'hentry' ) );
		}
		return $classes;
	}
}
add_filter( 'post_class','pe_post_classes' );

/*-----------------------------------------------------------------------------------*/
//	Enqueue
/*-----------------------------------------------------------------------------------*/

function enqueueWidgetsAdmin( $hook ) {
	if( $hook != 'widgets.php' ) return;
	wp_enqueue_script( 'pe-multifields-admin', plugins_url() . '/pe-cleaning-company-plugin/js/multifields-admin.js', array('jquery'), false );
}
add_action( 'admin_enqueue_scripts', 'enqueueWidgetsAdmin' );
?>

function pe_js_load()
{
	wp_enqueue_script('jquery');
	wp_enqueue_script( 'bootstrap.min', get_template_directory_uri() . '/bootstrap-3.3.5/js/bootstrap.min.js', array('jquery'), '3.3.5', false );
	wp_enqueue_script( 'theme_script', get_template_directory_uri() . '/js/theme-script.js', array('jquery'), '1.0.0', false );
    if ( is_singular() && comments_open() ){
        wp_enqueue_script( 'comment-reply' );
    }
}
add_action( 'wp_enqueue_scripts', 'pe_js_load' );

Но как я понял вот тут: JS всё

wp_deregister_script('jquery');
  wp_register_script('jquery', get_template_directory_uri() .
    '/js/jquery.js');
  wp_enqueue_script('jquery');

function pe_js_load()
{
	wp_deregister_script('jquery');
  wp_register_script('jquery', get_template_directory_uri() .
    '/js/jquery.min-1.9.1.js');
  wp_enqueue_script('jquery');
	wp_enqueue_script( 'bootstrap.min', get_template_directory_uri() . '/bootstrap-3.3.5/js/bootstrap.min.js', array('jquery'), '3.3.5', false );
	wp_enqueue_script( 'theme_script', get_template_directory_uri() . '/js/theme-script.js', array('jquery'), '1.0.0', false );
    if ( is_singular() && comments_open() ){
        wp_enqueue_script( 'comment-reply' );
    }
}
add_action( 'wp_enqueue_scripts', 'pe_js_load' );

$(document).ready(function () {
    setDefaults(countRoom, countBathroom, timeTotalApartmentMinute, timeTotalMinute, startSliderMinute);
    sliderTime(minSliderMinute, startSliderMinute, maxSliderMinute, stepSliderMinute);
    checkIncDecButtonRoom(countRoom, minRoomsCount, maxRoomsCount);
    checkIncDecButtonBathroom(countRoom, minRoomsCount, countRoom);
});

wp_enqueue_script( 'step1', get_template_directory_uri() . '/js/step1.js', array('jquery'), false );