Thank you very much for the reply! This is the whole code, I hope it includes everything needed. Its from "functions.php" of wordpress.
<?php
include_once 'walkers/wp-bootstrap-navwalker-master/wp_bootstrap_navwalker.php';
include_once 'walkers/wp-bootstrap-comments/wp_bootstrap_comments.php';
include_once 'libs/customize.php';
/**
* This File stared auto settings theme;
*/
include get_stylesheet_directory() . '/config/init.php';
remove_action('wp_head', 'wp_print_scripts');
remove_action('wp_head', 'wp_print_head_scripts', 9);
remove_action('wp_head', 'wp_enqueue_scripts', 1);
add_action('wp_footer', 'wp_print_scripts', 5);
add_action('wp_footer', 'wp_enqueue_scripts', 5);
add_action('wp_footer', 'wp_print_head_scripts', 5);
//remove some meta at header
remove_action( 'wp_head', 'feed_links_extra', 3 ); // Display the links to the extra feeds such as category feeds
remove_action( 'wp_head', 'feed_links', 2 ); // Display the links to the general feeds: Post and Comment Feed
remove_action( 'wp_head', 'rsd_link' ); // Display the link to the Really Simple Discovery service endpoint, EditURI link
remove_action( 'wp_head', 'wlwmanifest_link' ); // Display the link to the Windows Live Writer manifest file.
remove_action( 'wp_head', 'index_rel_link' ); // index link
remove_action( 'wp_head', 'wp_generator' ); // Display the XHTML generator that is generated on the wp_head hook, WP version
function ali4_nl2br_content($content){
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
echo $content;
}
function ali4_get_content($post_id){
$post = get_post_field('post_content', $post_id);
$post = get_extended($post);
echo $post['main'] ;
}
function ali4_init_before(){
global $ali4;
$ali4 = new ali4Options();
}
add_action('init', 'ali4_init_before');
function ali4_script_assets() {
wp_register_script( 'bootstrap', get_template_directory_uri() . '/js/bootstrap.min.js', array('jquery'), '3.2');
wp_register_script( 'fotorama', plugins_url( '/aliplugin/js/fotorama.js' ), array('jquery'), '4.6.4' );
wp_register_script( 'slider', get_template_directory_uri() . '/js/jquery-ui.min.js', array('jquery'), '1.8.13');
wp_register_script( 'owl', get_template_directory_uri() . '/js/owl.carousel.min.js', array('jquery'), '1.0');
wp_register_script( 'ali4-index', get_template_directory_uri() . '/js/index.js', array('bootstrap', 'fotorama', 'slider', 'owl'), '1.0');
wp_enqueue_script( 'ali4-index');
}
add_action( 'wp_enqueue_scripts', 'ali4_script_assets' );
function ali4_style_assets(){
$foo = array(
'bootstrap' => get_stylesheet_directory_uri() . '/css/bootstrap.min.css?ver=3.2',
'bootstrap-theme' => get_stylesheet_directory_uri() . '/css/bootstrap-theme.min.css?ver=3.2',
'fotorama' => plugins_url('/aliplugin/css/fotorama.css') . '?ver=4.6.4',
'fontello' => get_stylesheet_directory_uri() . '/css/fontello.css?ver=1.0',
'owl' => get_stylesheet_directory_uri() . '/css/owl.carousel.css?ver=1.0',
'owl-theme' => get_stylesheet_directory_uri() . '/css/owl.theme.css?ver=1.0',
'ali4-style' => get_stylesheet_directory_uri() . '/style.css?ver=1.0',
);
if ( is_rtl() ){
$foo['rtl-css'] = get_stylesheet_directory_uri() . '/css/rtl.css?ver=1.0';
}
foreach($foo as $key => $val)
printf('<link id="%s" href="%s" rel="stylesheet" type="text/css"/>' . "\n", $key, $val);
}
add_action( 'wp_head', 'ali4_style_assets' );
function ali4_theme(){
add_theme_support('menus');
add_theme_support('post-thumbnails');
load_theme_textdomain('ali4', get_template_directory() . '/languages');
}
add_action('after_setup_theme', 'ali4_theme');
function ali4_posts_process($post_type = 'post', $args = array(), $cat_id = 0){
if(!$post_type) { return false; }
$params = array(
'paged' => max( 0, get_query_var('paged') ),
'post_status' => 'publish',
'post_type' => $post_type,
);
if($cat_id) {
$params['tax_query'] = array(
array(
'taxonomy' => 'shopcategory',
'field' => 'id',
'terms' => $cat_id,
));
}
$params = array_merge($params, $args);
query_posts($params);
return true;
}
function ali4_notimage( $string ){
if($string !== '') {
return $string;
}
return get_template_directory_uri() . '/images/image-not-available';
}
function ali4_rating( $number = 0.0, $countReview ) {
$number = floatval( $number );
$max = 5;
$int = intval($number);
$star = array();
for($i=0; $i < $int; $i++) {
$star[] = 'full';
}
if( $int != $number )
$star[] = 'half';
$empty = $max - count($star);
for($i=0; $i < $empty; $i++) {
$star[] = 'none';
}
$star = implode('"></span><span class="rate rate-', $star);
$ret = ($countReview == 0) ?
'<span class="rate rate-' . $star . '"></span><span class="review"></span>' :
'<span class="rate rate-' . $star . '"></span><span class="review"> ' . $countReview . '</span>';
return $ret;
}
function ali4_rating_percentage($number = 0.0, $max = 5.0){
$number = floatval($number);
$max = floatval($max);
return ($number*100)/$max;
}
function ali4_posts_clauses( $pieces ){
global $wp_query, $wpdb;
if( ali4_is_tax($wp_query) ) {
$min = ae_get_default_price(abs(floatval(ali4_is_var_in_get('pmin', true))), false);
$max = ae_get_default_price(abs(floatval(ali4_is_var_in_get('pmax', true))), false);
$orderby = ali4_is_var_in_get(
'orderby',
false,
false,
array('string', ali4_sort_array(false, true), false)
);
$order = ali4_is_var_in_get('order', false, false, array('string', array('ASC', 'DESC'), false));
$pieces['join'] .= ", `{$wpdb->prefix}ae_products` pr";
$pieces['fields'] .= ', pr.price, pr.salePrice, pr.promotionVolume, pr.evaluateScore, pr.lotNum, pr.packageType, pr.storeName, pr.imageUrl, pr.timeleft, pr.quantity, pr.summary, pr.keywords';
if($min > -1 || $max > -1 || $orderby == 'price') {
$pieces['join'] .= ", (SELECT id, CAST( SUBSTRING_INDEX( IF( salePrice <> '', salePrice, price), '$', -1 ) AS DECIMAL( 10, 2 ) ) AS pp FROM `{$wpdb->prefix}ae_products`
) AS pu";
$pieces['where'] = "AND pu.id = pr.id " . $pieces['where'] . " AND {$wpdb->posts}.ID = pr.post_id";
if($min < $max) {
$pieces['where'] .= " AND pu.pp <= '{$max}'";
$pieces['where'] .= " AND pu.pp >= '{$min}'";
} elseif($min) {
$pieces['where'] .= " AND pu.pp >= '{$min}'";
} elseif($max) {
$pieces['where'] .= " AND pu.pp <= '{$max}'";
}
} else {
$pieces['where'] .= " AND {$wpdb->posts}.ID = pr.post_id";
}
if($orderby == 'price') {
$pieces['orderby'] = "pu.pp " . $order;
} elseif($orderby == 'promotionVolume') {
$pieces['orderby'] = "CAST(promotionVolume as UNSIGNED) " . $order;
} elseif($orderby == 'evaluateScore') {
$pieces['orderby'] = "evaluateScore " . $order;
} elseif(!$orderby) {
// $pieces['orderby'] = "rand() " . $order;
$pieces['orderby'] = "";
}
}
return $pieces;
}
if( !is_admin() ){ add_filter( 'posts_clauses', 'ali4_posts_clauses' ); }
function ali4_is_tax($query){
if(
is_tax('shopcategory') && isset($query->query_vars['shopcategory']) ||
(isset($query->query_vars['post_type']) && $query->query_vars['post_type'] == 'products') ||
(is_search() && !isset($query->query_vars['post_type']))
) {
return true;
}
return false;
}
/**
* This function do validate data
*/
function ali4_is_var_in_get($name, $var = false, $default = false, $valid = array()){
$error = false;
if(isset($_GET[$name])) {
if(count($valid)) {
if($valid[0] == 'number' && ali4_valid_number($_GET[$name], $valid[1])) {
$error = true;
} elseif($valid[0] == 'string' && ali4_valid_string($_GET[$name], $valid[1])) {
$error = true;
}
} else {
$error = true;
}
if($var === false) {
if($error) {
return $_GET[$name];
} else {
return $valid[2];
}
} elseif($var == $_GET[$name]) {
if($error) {
return $_GET[$name];
} else {
return $valid[2];
}
}
}
return $default;
}
function ali4_sort_array($first = false, $key = false){
$arr = array(
'promotionVolume' => array(
'name' => __('Best sellers', 'ali4'),
'sort' => false,
),
'latest' => array(
'name' => __('Latest', 'ali4'),
'sort' => false,
),
'evaluateScore' => array(
'name' => __('Ratings', 'ali4'),
'sort' => true,
),
'price' => array(
'name' => __('Price', 'ali4'),
'sort' => true,
),
);
if($key) { $arr = array_keys($arr); }
if($first) { $arr = current($arr); }
return $arr;
}
function ali4_image_get_alt($images, $once = false){
if(!is_array($images)) { return array(); }
$result = array();
foreach($images as $val) {
$alta = explode('/', $val);
$alta = $alta[count($alta)-1];
$alt = str_replace('-', ' ', substr($alta, 0, strpos($alta, '.')));
$result[] = array(
'url' => $val,
'alt' => $alt
);
}
if($once && count($result)) { $result = array_shift($result); }
return $result;
}
function ali4_showSKU( $sku ) {
foreach ( $sku as $k => $v ) {
if ( !empty( $v['params'] ) ) {
$items = '';
foreach ( $v['params'] as $key => $val ) {
if ( !empty( $val ) ) {
if ( ae_is_url( $val ) )
$items .= sprintf(
'<span class="meta-item-img sku-set"><img src="%1$s" class="img-responsive"></span>',
$val
);
else
$items .= sprintf(
'<span class="meta-item sku-set">%1$s</span>',
$val
);
}
}
if ( $items != '' )
printf(
'<dl class="item-sku">
<dt>%1$s</dt><dd>%2$s</dd>
</dl>',
$v[ 'title' ],
$items
);
}
}
}
function ali4_breadcrumbs(){
$text['home'] = __('Home', 'ali4');
$text['category'] = __('Archive article "%s"', 'ali4', get_the_date());
$text['search'] = __('Search Results for: %s', 'ali4', get_search_query());
$text['tag'] = __('Tag Archives: %s', 'ali4', single_tag_title('', false));
$text['author'] = __('All posts by %s', 'ali4', get_the_author());
$text['404'] = __('Not Found', 'ali4');
$show_current = 1;
$show_on_home = 0;
$show_home_link = 1;
$show_title = 1;
$delimiter = ' › ';
$before = '<span class="current">';
$after = '</span>';
global $post;
$home_link = home_url('/');
$link_before = '<span typeof="v:Breadcrumb">';
$link_after = '</span>';
$link_attr = ' rel="v:url" property="v:title"';
$link = $link_before . '<a' . $link_attr . ' href="%1$s">%2$s</a>' . $link_after;
$parent_id = $parent_id_2 = (isset($post->post_parent)) ? $post->post_parent: null;
$frontpage_id = get_option('page_on_front');
if (is_home() || is_front_page()) {
if ($show_on_home == 1) {
echo '<div class="breadcrumbs"><a href="' . $home_link . '">' . $text['home'] . '</a></div>';
}
} else {
echo '<div class="breadcrumbs" xmlns:v="http://rdf.data-vocabulary.org/#">';
if ($show_home_link == 1) {
echo '<a href="' . $home_link . '" rel="v:url" property="v:title">' . $text['home'] . '</a>';
if ($frontpage_id == 0 || $parent_id != $frontpage_id) {
echo $delimiter;
}
}
if (is_category()) {
$this_cat = get_category(get_query_var('cat'), false);
if ($this_cat->parent != 0) {
$cats = get_category_parents($this_cat->parent, TRUE, $delimiter);
if ($show_current == 0) $cats = preg_replace("#^(.+)$delimiter$#", "$1", $cats);
$cats = str_replace('<a', $link_before . '<a' . $link_attr, $cats);
$cats = str_replace('</a>', '</a>' . $link_after, $cats);
if ($show_title == 0) $cats = preg_replace('/ title="(.*?)"/', '', $cats);
echo $cats;
}
if ($show_current == 1) {
echo $before . sprintf($text['category'], single_cat_title('', false)) . $after;
}
} elseif (is_search()) {
echo $before . sprintf($text['search'], get_search_query()) . $after;
} elseif (is_day()) {
echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter;
echo sprintf($link, get_month_link(get_the_time('Y'), get_the_time('m')), get_the_time('F')) . $delimiter;
echo $before . get_the_time('d') . $after;
} elseif (is_month()) {
echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter;
echo $before . get_the_time('F') . $after;
} elseif (is_year()) {
echo $before . get_the_time('Y') . $after;
} elseif (is_single() && !is_attachment()) {
if (get_post_type() != 'post') {
$post_type = get_post_type_object(get_post_type());
$slug = $post_type->rewrite;
$tax = (get_post_taxonomies()) ? current(get_post_taxonomies()) : 'post';
$terms = wp_get_post_terms($post->ID, $tax);
printf($link, $home_link . $slug['slug'] . '/', $post_type->labels->name);
echo $delimiter;
if($terms) {
foreach($terms as $term) {
printf($link, esc_url($home_link . $tax . '/' . $term->slug), $term->name);
echo $delimiter;
}
}
if ($show_current == 1) {
echo $before . get_the_title() . $after;
}
} else {
$cat = get_the_category();
$cat = $cat[0];
$cats = get_category_parents($cat, TRUE, $delimiter);
if ($show_current == 0) {
$cats = preg_replace("#^(.+)$delimiter$#", "$1", $cats);
}
$cats = str_replace('<a', $link_before . '<a' . $link_attr, $cats);
$cats = str_replace('</a>', '</a>' . $link_after, $cats);
if ($show_title == 0) {
$cats = preg_replace('/ title="(.*?)"/', '', $cats);
}
echo $cats;
if ($show_current == 1) {
echo $before . get_the_title() . $after;
}
}
} elseif (!is_single() && !is_page() && get_post_type() != 'post' && !is_404()) {
$post_type = get_post_type_object(get_post_type());
$terms = '';
if(isset($post->ID)) {
$terms = get_the_terms($post->ID, get_query_var( 'taxonomy' ));
}
$term_p = get_term_by( 'slug', get_query_var( 'term' ), get_query_var( 'taxonomy' ) );
if($term_p && $post_type) {
printf($link, esc_url($home_link . $post_type->rewrite['slug']), $post_type->labels->name);
echo $delimiter;
}
if($term_p && $term_p->parent) {
if($terms) {
$last_term = array_pop($terms);
foreach($terms as $term) {
printf($link, esc_url($home_link . get_query_var( 'taxonomy' ) . '/' . $term->slug), $term->name);
echo $delimiter;
}
echo $before . $last_term->name . $after;
} elseif($post_type) {
echo $before . $post_type->labels->name . $after;
}
} elseif($term_p) {
echo $before . $term_p->name . $after;
} elseif($post_type) {
echo $before . $post_type->labels->name . $after;
}
} elseif (is_attachment()) {
$parent = get_post($parent_id);
$cat = get_the_category($parent->ID);
$cat = $cat[0];
if ($cat) {
$cats = get_category_parents($cat, TRUE, $delimiter);
$cats = str_replace('<a', $link_before . '<a' . $link_attr, $cats);
$cats = str_replace('</a>', '</a>' . $link_after, $cats);
if ($show_title == 0) {
$cats = preg_replace('/ title="(.*?)"/', '', $cats);
}
echo $cats;
}
printf($link, get_permalink($parent), $parent->post_title);
if ($show_current == 1) {
echo $delimiter . $before . get_the_title() . $after;
}
} elseif (is_page() && !$parent_id) {
if ($show_current == 1) {
echo $before . get_the_title() . $after;
}
} elseif (is_page() && $parent_id) {
if ($parent_id != $frontpage_id) {
$breadcrumbs = array();
while ($parent_id) {
$page = get_page($parent_id);
if ($parent_id != $frontpage_id) {
$breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
}
$parent_id = $page->post_parent;
}
$breadcrumbs = array_reverse($breadcrumbs);
for ($i = 0; $i < count($breadcrumbs); $i++) {
echo $breadcrumbs[$i];
if ($i != count($breadcrumbs) - 1) {
echo $delimiter;
}
}
}
if ($show_current == 1) {
if ($show_home_link == 1 || ($parent_id_2 != 0 && $parent_id_2 != $frontpage_id)) {
echo $delimiter;
}
echo $before . get_the_title() . $after;
}
} elseif (is_tag()) {
echo $before . sprintf($text['tag'], single_tag_title('', false)) . $after;
} elseif (is_author()) {
global $author;
$userdata = get_userdata($author);
echo $before . sprintf($text['author'], $userdata->display_name) . $after;
} elseif (is_404()) {
echo $before . $text['404'] . $after;
} elseif (has_post_format() && !is_singular()) {
echo get_post_format_string(get_post_format());
}
if (get_query_var('paged') > 1) {
echo ' (' . __('Page', 'ali4') . ' ' . get_query_var('paged') . ')';
}
echo '</div><!-- .breadcrumbs -->';
}
}
function ali4_get_term_ids($flug = false){
$ids = ali4_is_var_in_get('ids', true);
if(!empty($ids)) {
$ids = explode('-', $ids);
}
if(is_array($ids) && count($ids) && $flug) {
$ids = current($ids);
}
return $ids;
}
function ali4_categories_menu($id = 0, $tax = 'shopcategory'){
$terms = get_terms($tax, array('parent' => $id));
$categories_menu = array();
if( count($terms) ) {
foreach( $terms as $term ) {
$categories_menu[] = array(
'id' => $term->term_id,
'link' => get_term_link( $term, $tax ),
'name' => $term->name,
'count' => $term->count,
);
}
}
return $categories_menu;
}
function ali4_get_to_string(array $var = array()){
return (count($_GET) || count($var)) ? '?' . http_build_query(array_merge($_GET, $var)) : '';
}
function ali4_paging_nav(){
global $wp_query;
$posts_per_page = (isset($wp_query->query_vars['posts_per_page']) && intval($wp_query->query_vars['posts_per_page'])) ?
$wp_query->query_vars['posts_per_page'] : intval(get_option('posts_per_page'));
$big = 999999999;
$paged = max( 1, get_query_var('paged') );
$count = $wp_query->found_posts;
$total = ceil($count / $posts_per_page);
$links = paginate_links(array(
'base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
'format' => '/page/%#%',
'total' => $total,
'current' => $paged,
'type' => 'array',
'prev_text' => '«',
'next_text' => '»'
));
$pagination = array();
if($links) {
foreach($links as $link) {
$pagination[] = array(
'active' => ali4_search_current($link),
'link' => $link,
);
}
}
if(count($pagination)) {
echo '<div class="pagination-block"><ul class="pagination" role="navigation">';
foreach($pagination as $link) {
$class = ''; if( $link['active'] ) { $class=' class="active" '; }
echo '<li'.$class.'>'.$link['link'].'</li>';
}
echo '</ul></div>';
}
}
function ali4_search_current( $string ){
if(preg_match('/(current)/', $string)) {
return true;
}
return false;
}
function ali4_valid_string($str, $is = array()){
if(!count($is)) { return false; }
if(in_array($str, $is)) {
return true;
}
return false;
}
function ali4_comment_form($args = array(), $post_id = null){
if (null === $post_id) {
$post_id = get_the_ID();
}
else {
$id = $post_id;
}
$commenter = wp_get_current_commenter();
$user = wp_get_current_user();
$user_identity = $user->exists() ? $user->display_name : '';
$args = wp_parse_args($args);
if (!isset($args['format'])) {
$args['format'] = current_theme_supports('html5', 'comment-form') ? 'html5' : 'xhtml';
}
$req = get_option('require_name_email');
$aria_req = ($req ? " aria-required='true'" : '');
$html5 = 'html5' === $args['format'];
$fields = array(
'author' => '<p class="comment-form-author">' . '<label for="author">' . __('Name', 'ali4') . ($req ? ' <span class="required">*</span>' : '') . '</label> ' .
'<input id="author" name="author" type="text" value="' . esc_attr($commenter['comment_author']) . '" size="30"' . $aria_req . ' /></p>',
'email' => '<p class="comment-form-email"><label for="email">' . __('Email', 'ali4') . ($req ? ' <span class="required">*</span>' : '') . '</label> ' .
'<input id="email" name="email" ' . ($html5 ? 'type="email"' : 'type="text"') . ' value="' . esc_attr($commenter['comment_author_email']) . '" size="30"' . $aria_req . ' /></p>',
'url' => '<p class="comment-form-url"><label for="url">' . __('Website', 'ali4') . '</label> ' .
'<input id="url" name="url" ' . ($html5 ? 'type="url"' : 'type="text"') . ' value="' . esc_attr($commenter['comment_author_url']) . '" size="30" /></p>',
);
$required_text = sprintf(' ' . __('Required fields are marked %s', 'ali4'), '<span class="required">*</span>');
$fields = apply_filters('comment_form_default_fields', $fields);
$defaults = array(
'fields' => $fields,
'comment_field' => '<p class="comment-form-comment"><label for="comment">' . __('Comment', 'ali4') . '</label> <textarea id="comment" name="comment" cols="45" rows="8" aria-required="true"></textarea></p>',
'must_log_in' => '<p class="must-log-in">' . sprintf(__('You must be <a href="%s">logged in</a> to post a comment.', 'ali4'), wp_login_url(apply_filters('the_permalink', get_permalink($post_id)))) . '</p>',
'logged_in_as' => '<p class="logged-in-as">' . sprintf(__('Logged in as <a href="%1$s">%2$s</a>. <a href="%3$s" title="Log out of this account">Log out?</a>', 'ali4'), get_edit_user_link(), $user_identity, wp_logout_url(apply_filters('the_permalink', get_permalink($post_id)))) . '</p>',
'comment_notes_before' => '<p class="comment-notes">' . __('Your email address will not be published.', 'ali4') . ($req ? $required_text : '') . '</p>',
'comment_notes_after' => '<p class="form-allowed-tags">' . sprintf(__('You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: %s', 'ali4'), ' <code>' . allowed_tags() . '</code>') . '</p>',
'id_form' => 'commentform',
'id_submit' => 'submit',
'title_reply' => __('Leave a Reply', 'ali4'),
'title_reply_to' => __('Leave a Reply to %s', 'ali4'),
'cancel_reply_link' => __('Cancel reply', 'ali4'),
'label_submit' => __('Post Comment', 'ali4'),
'format' => 'xhtml',
);
$args = wp_parse_args($args, apply_filters('comment_form_defaults', $defaults));
include get_template_directory() . '/templates/comments.php';
}
function ali4_products_filter($query){
if(ali4_is_tax($query)) {
if( is_search() ){ $query->set('post_type', 'products'); }
$ids = ali4_get_term_ids();
if(count($ids) && !isset($query->query_vars['pre_process'])) {
if(is_array($ids) && count($ids)) {
$query->set('tax_query',array(
array(
'taxonomy' => 'shopcategory',
'field' => 'id',
'terms' => $ids
),
));
}
}
}
return $query;
}
if( !is_admin() ) { add_action('pre_get_posts', 'ali4_products_filter'); }
function the_term_link($id, $taxonomy = 'shopcategory'){
$term_link = get_term_link( intval($id), $taxonomy );
if( !is_wp_error( $term_link ) )
echo $term_link;
}
function the_term_title($id, $taxonomy = 'shopcategory'){
$term = get_term_by('id', intval($id), $taxonomy);
if($term)
echo $term->name;
}
function isMobile(){
return wp_is_mobile();
}
/**
* The title meta tag to page
*/
function ali4_title(){
global $page, $paged;
wp_title( '|', true, 'right' );
$site_name = get_bloginfo( 'name' );
if ( $site_name )
echo " $site_name";
if ( $paged >= 2 || $page >= 2 )
echo ' | ' . sprintf( __( 'Page %s', 'theme' ), max( $paged, $page ) );
}
function ali4_description(){
global $page, $paged, $wp, $post, $ali4;
$tPage = '';
$description = '';
if ( $paged >= 2 || $page >= 2 ) {
$tPage = ' - ' . sprintf( __( 'Page %s', 'ali4' ), max( $paged, $page ) );
}
if ( is_home() ) {
$description = $ali4->Description;
echo $description . $tPage;
return true;
}
if ( is_single() && get_post_type() == 'products' ) {
$description = $post->summary;
if ( !$description ) {
$nameProduct = single_post_title( '', false );
$description = __( 'Buy', 'ali4' ) . ' ' . $nameProduct . ' ' . __( 'at', 'ali4' ) . ' ' . $_SERVER["SERVER_NAME"] . '! ' .
__( 'Free shipping to 185 countries. 45 days money back guarantee.', 'ali4' );
}
echo $description . $tPage;
return;
}
echo $description . $tPage;
return;
}
function ali4_keywords(){
global $post, $ali4;
$keywords = '';
if ( is_home() ) {
echo $ali4->Keywords;
return true;
}
if ( is_single() && get_post_type() == 'products' ) {
$keywords = $post->keywords;
if (!$keywords) {
$nameProduct = single_post_title( '', false );
$key[] = $nameProduct . ' ' . __( 'online', 'ali4' );
$key[] = __( 'buy', 'ali4' ) . ' ' . $nameProduct;
$key[] = $nameProduct;
echo implode( ',', $key );
return true;
}
}
}
function ali4_tree_categories() {
$terms = get_terms('shopcategory');
if( count($terms) ) {
$alphabet = array();
foreach( $terms as $term ) {
$first_letter = ali4_substr(strtoupper($term->name), 0, 1);
$alphabet[$first_letter][] = array(
'link' => get_term_link( $term, 'shopcategory' ),
'name' => $term->name,
'count' => $term->count,
);
}
$i = 0;
$max = count($alphabet);
$point = ceil($max/3);
echo '<div class="row">';
foreach($alphabet as $letter => $cats) {
$i++;
if($i == 1)
echo '<div class="col-sm-20">';
$out = '';
foreach($cats as $key => $cat) {
$out .= sprintf('<li><a href="%1$s" title="More about %2$s">%2$s</a><span>(%3$s)</span></li>',
$cat['link'],
$cat['name'],
$cat['count']
);
}
printf('<p><strong>%1$s</strong></p><ul>%2$s</ul>', $letter, $out);
if( $i == $point ) {
$i = 0;
echo '</div>';
}
}
if( $i != 0 )
echo '</div>';
echo '</div>';
}
}
function ali4_trunc_text( $msg, $limit, $end = " ..." ){
if( mb_strlen($msg) <= $limit )
return $msg;
if( mb_strlen($end) >= $limit )
$end = '';
$msg = trim(ali4_substr( $msg, 0, $limit - mb_strlen($end) ));
return $msg . $end;
}
function ali4_substr( $string, $start, $end = false ) {
preg_match_all("/./su", $string , $matches);
if( $end )
return join( "", array_slice($matches[0], $start, $end) );
return join( "", array_slice($matches[0],$start) );
}
The whole
