greenhornet79

<?php

// don't allow users to access WordPress admin
add_action('admin_init', 'endo_hide_dashboard');
function endo_hide_dashboard() {
 if ( ! current_user_can( 'manage_options' ) && ( ! defined( 'DOING_AJAX' ) || ! DOING_AJAX ) ) {
  	wp_redirect(home_url()); exit;
  }
}

akaramires

// getCookie(), setCookie(), deleteCookie()


// возвращает cookie если есть или undefined
function getCookie(name) {

    var matches = document.cookie.match(new RegExp(
      "(?:^|; )" + name.replace(/([\.$?*|{}\(\)\[\]\\\/\+^])/g, '\\$1') + "=([^;]*)"
    ))
    return matches ? decodeURIComponent(matches[1]) : undefined

fedesilvaponte

<?php
function pagination($prev = '«', $next = '»') {
    global $wp_query, $wp_rewrite;
    $wp_query->query_vars['paged'] > 1 ? $current = $wp_query->query_vars['paged'] : $current = 1;
    $pagination = array(
        'base' => @add_query_arg('paged','%#%'),
        'format' => '',
        'total' => $wp_query->max_num_pages,
        'current' => $current,
        'prev_text' => __($prev),