function gdlr_get_wpml_nav()
{
if (function_exists('icl_get_languages')) {
?>
<li class="gdlr-mega-menu">
<a href="#"><i class="fa <?php
echo gdlr_fa_class('icon-globe');
?>
"></i><?php
echo ICL_LANGUAGE_NAME;
?>
</a>
<div class="sf-mega">
<div class="sf-mega-section gdlr-wpml-language-selector">
<?php
$languages = icl_get_languages('skip_missing=N&orderby=KEY&order=DIR&link_empty_to=str');
foreach ($languages as $language) {
echo '<div class="sub-menu-item">';
echo '<img src="' . $language['country_flag_url'] . '" alt="" />';
echo '<a href="' . $language['url'] . '" >' . $language['translated_name'] . '</a>';
echo '</div>';
}
?>
</div>
</div>
</li>
<?php
}
}
function widget($args, $instance)
{
global $theme_option;
$title = apply_filters('widget_title', $instance['title']);
$category = $instance['category'];
$num_fetch = $instance['num_fetch'];
// Opening of widget
echo $args['before_widget'];
// Open of title tag
if (!empty($title)) {
echo $args['before_title'] . $title . $args['after_title'];
}
// Widget Content
$current_post = array(get_the_ID());
$query_args = array('post_type' => 'post', 'suppress_filters' => false);
$query_args['posts_per_page'] = $num_fetch;
$query_args['orderby'] = 'comment_count';
$query_args['order'] = 'desc';
$query_args['paged'] = 1;
$query_args['category_name'] = $category;
$query_args['ignore_sticky_posts'] = 1;
$query_args['post__not_in'] = array(get_the_ID());
$query = new WP_Query($query_args);
if ($query->have_posts()) {
echo '<div class="gdlr-recent-post-widget">';
while ($query->have_posts()) {
$query->the_post();
echo '<div class="recent-post-widget">';
$thumbnail = gdlr_get_image(get_post_thumbnail_id(), 'thumbnail');
if (!empty($thumbnail)) {
echo '<div class="recent-post-widget-thumbnail"><a href="' . get_permalink() . '" >' . $thumbnail . '</a></div>';
}
echo '<div class="recent-post-widget-content">';
echo '<div class="recent-post-widget-title"><a href="' . get_permalink() . '" >' . get_the_title() . '</a></div>';
echo '<div class="recent-post-widget-info">';
echo '<div class="blog-info blog-comment">';
echo '<i class="fa ' . gdlr_fa_class('icon-comment') . '"></i>';
comments_popup_link(__('0 Comment', 'gdlr_translate'), __('1 Comment', 'gdlr_translate'), __('% Comments', 'gdlr_translate'), '', __('Comments are Off', 'gdlr_translate'));
echo '</div>';
// blog-info
echo '</div>';
// recent-post-widget-info
echo '</div>';
// recent-post-widget-content
echo '<div class="clear"></div>';
echo '</div>';
// recent-post-widget
}
echo '<div class="clear"></div>';
echo '</div>';
}
wp_reset_postdata();
// Closing of widget
echo $args['after_widget'];
}
function gdlr_get_post_slider_item($settings)
{
$item_id = empty($settings['page-item-id']) ? '' : ' id="' . $settings['page-item-id'] . '" ';
global $gdlr_spaces;
$margin = !empty($settings['margin-bottom']) && $settings['margin-bottom'] != $gdlr_spaces['bottom-item'] ? 'margin-bottom: ' . $settings['margin-bottom'] . ';' : '';
$margin_style = !empty($margin) ? ' style="' . $margin . '" ' : '';
$slide_order = array();
$slide_data = array();
// query posts section
$args = array('post_type' => 'post', 'suppress_filters' => false);
$args['posts_per_page'] = empty($settings['num-fetch']) ? '5' : $settings['num-fetch'];
$args['orderby'] = empty($settings['orderby']) ? 'post_date' : $settings['orderby'];
$args['order'] = empty($settings['order']) ? 'desc' : $settings['order'];
$args['ignore_sticky_posts'] = 1;
if (is_numeric($settings['category'])) {
$args['category'] = empty($settings['category']) ? '' : $settings['category'];
} else {
if (!empty($settings['category']) || !empty($settings['tag'])) {
$args['tax_query'] = array('relation' => 'OR');
if (!empty($settings['category'])) {
array_push($args['tax_query'], array('terms' => explode(',', $settings['category']), 'taxonomy' => 'category', 'field' => 'slug'));
}
if (!empty($settings['tag'])) {
array_push($args['tax_query'], array('terms' => explode(',', $settings['tag']), 'taxonomy' => 'post_tag', 'field' => 'slug'));
}
}
}
$query = new WP_Query($args);
// set the excerpt length
global $theme_option, $gdlr_excerpt_length, $gdlr_excerpt_read_more;
$gdlr_excerpt_read_more = false;
$gdlr_excerpt_length = $settings['num-excerpt'];
add_filter('excerpt_length', 'gdlr_set_excerpt_length');
global $post;
while ($query->have_posts()) {
$query->the_post();
$image_id = get_post_thumbnail_id();
if (!empty($image_id)) {
$slide_order[] = $image_id;
$slide_data[$image_id] = array('title' => get_the_title(), 'slide-link' => 'url', 'url' => get_permalink(), 'new-tab' => 'disable', 'caption-position' => $settings['caption-style']);
if ($settings['style'] == 'no-excerpt') {
$slide_data[$image_id]['caption'] = '<div class="gdlr-caption-date" >';
$slide_data[$image_id]['caption'] .= '<i class="fa ' . gdlr_fa_class('icon-calendar') . '"></i>';
$slide_data[$image_id]['caption'] .= get_the_time($theme_option['date-format']);
$slide_data[$image_id]['caption'] .= '</div>';
$slide_data[$image_id]['caption'] .= '<div class="gdlr-title-link" >';
$slide_data[$image_id]['caption'] .= '<i class="icon-angle-right" ></i>';
$slide_data[$image_id]['caption'] .= '</div>';
} else {
$slide_data[$image_id]['caption'] = '<div class="blog-info blog-date"><i class="fa ' . gdlr_fa_class('icon-calendar') . '"></i>';
$slide_data[$image_id]['caption'] .= get_the_time($theme_option['date-format']);
$slide_data[$image_id]['caption'] .= '</div>';
$slide_data[$image_id]['caption'] .= '<div class="blog-info blog-comment"><i class="fa ' . gdlr_fa_class('icon-comment') . '"></i>';
$slide_data[$image_id]['caption'] .= get_comments_number();
$slide_data[$image_id]['caption'] .= '</div>';
$slide_data[$image_id]['caption'] .= '<div class="clear"></div>';
$slide_data[$image_id]['caption'] .= get_the_excerpt();
}
}
}
$gdlr_excerpt_read_more = true;
remove_filter('excerpt_length', 'gdlr_set_excerpt_length');
if ($settings['style'] == 'no-excerpt') {
$settings['caption-style'] = 'no-excerpt';
}
$ret = '<div class="gdlr-item gdlr-post-slider-item style-' . $settings['caption-style'] . '" ' . $item_id . $margin_style . ' >';
$ret .= gdlr_get_slider(array($slide_order, $slide_data), $settings['thumbnail-size'], 'flexslider');
$ret .= '</div>';
return $ret;
}
function gdlr_box_icon_shortcode($atts, $content = null)
{
extract(shortcode_atts(array('icon' => 'icon-gears', 'icon_position' => 'top', 'icon_type' => 'normal', 'icon_color' => '', 'icon_background' => '#91d549', 'title' => ''), $atts));
$settings = array();
$settings['icon'] = gdlr_fa_class($icon);
$settings['icon-position'] = $icon_position;
$settings['icon-type'] = $icon_type;
$settings['icon-color'] = $icon_color;
$settings['icon-background'] = $icon_background;
$settings['title'] = $title;
$settings['content'] = $content;
if (function_exists('gdlr_get_box_icon_item')) {
return '<div class="gdlr-shortcode-wrapper">' . gdlr_get_box_icon_item($settings) . '</div>';
}
return '';
}
if (!is_single()) {
global $gdlr_post_settings;
} else {
global $gdlr_post_settings, $theme_option, $gdlr_post_option;
}
$gdlr_post_settings['content'] = get_the_content();
if (has_post_thumbnail() && !post_password_required()) {
?>
<div class="gdlr-blog-thumbnail">
<?php
if (is_single()) {
echo gdlr_get_image(get_post_thumbnail_id(), $theme_option['post-thumbnail-size'], true);
} else {
$temp_option = json_decode(get_post_meta(get_the_ID(), 'post-option', true), true);
echo '<a href="' . get_permalink() . '"> ';
echo gdlr_get_image(get_post_thumbnail_id(), $gdlr_post_settings['thumbnail-size']);
echo '</a>';
if (is_sticky()) {
echo '<div class="gdlr-sticky-banner">';
echo '<i class="fa ' . gdlr_fa_class('icon-bullhorn') . '" ></i>';
echo __('Sticky Post', 'gdlr_translate');
echo '</div>';
}
}
?>
</div>
<?php
}
?>
function start_el(&$output, $item, $depth = 0, $args = array(), $id = 0)
{
$indent = $depth ? str_repeat("\t", $depth) : '';
$class_names = $value = $data_column = $data_size = '';
$classes = empty($item->classes) ? array() : (array) $item->classes;
$classes[] = 'menu-item-' . $item->ID;
$class_names = join(' ', apply_filters('nav_menu_css_class', array_filter($classes), $item, $args));
if ($depth == 0) {
$class_names .= empty($item->gdlr_mega_menu) ? $class_names . ' gdlr-normal-menu' : $class_names . ' gdlr-mega-menu';
} else {
if ($depth == 1 && get_post_meta($item->menu_item_parent, '_gdlr_mega_menu_item', true) == 'mega_menu') {
$data_size .= ' data-size="' . $item->gdlr_mega_section . '"';
$data_column .= ' data-column="' . gdlr_get_column_class($item->gdlr_mega_section) . '"';
}
}
$class_names = $class_names ? ' class="' . esc_attr($class_names) . '"' : '';
$id = apply_filters('nav_menu_item_id', 'menu-item-' . $item->ID, $item, $args);
$id = $id ? ' id="' . esc_attr($id) . '"' : '';
$output .= $indent . '<li ' . $id . $value . $class_names . $data_column . $data_size . '>';
$atts = array();
$atts['title'] = !empty($item->attr_title) ? $item->attr_title : '';
$atts['target'] = !empty($item->target) ? $item->target : '';
$atts['rel'] = !empty($item->xfn) ? $item->xfn : '';
$atts['href'] = !empty($item->url) ? $item->url : '';
$atts['class'] = !empty($args->walker->has_children) ? 'sf-with-ul-pre' : '';
$atts = apply_filters('nav_menu_link_attributes', $atts, $item, $args);
$attributes = '';
foreach ($atts as $attr => $value) {
if (!empty($value)) {
$value = 'href' === $attr ? esc_url($value) : esc_attr($value);
$attributes .= ' ' . $attr . '="' . $value . '"';
}
}
$item_output = $args->before;
$item_output .= '<a' . $attributes . '>';
$item_output .= empty($item->gdlr_menu_icon) ? '' : '<i class="fa ' . gdlr_fa_class($item->gdlr_menu_icon) . '"></i>';
$item_output .= $args->link_before . apply_filters('the_title', $item->title, $item->ID) . $args->link_after;
$item_output .= '</a>';
$item_output .= $args->after;
$item_output .= empty($item->gdlr_mega_menu) || $depth != 0 ? '' : '<div class="sf-mega">';
// gdlr-modify
$output .= apply_filters('walker_nav_menu_start_el', $item_output, $item, $depth, $args);
}
function gdlr_get_modern_page_list($query, $size, $thumbnail_size, $layout = 'fitRows')
{
$current_size = 0;
$ret = '<div class="gdlr-isotope" data-type="portfolio" data-layout="' . $layout . '" >';
while ($query->have_posts()) {
$query->the_post();
if ($current_size % $size == 0) {
$ret .= '<div class="clear"></div>';
}
$ret .= '<div class="' . gdlr_get_column_class('1/' . $size) . '">';
$ret .= '<div class="gdlr-item gdlr-portfolio-item gdlr-modern-portfolio">';
// overlay
$ret .= '<div class="portfolio-thumbnail gdlr-image">';
$ret .= gdlr_get_image(get_post_thumbnail_id(), $thumbnail_size);
$ret .= '<a class="portfolio-overlay-wrapper" href="' . get_permalink() . '" >';
$ret .= '<span class="portfolio-overlay" >';
$ret .= '<span class="portfolio-icon" ><i class="fa ' . gdlr_fa_class('icon-link') . '" ></i></span>';
$ret .= '</span>';
$ret .= '<div class="portfolio-thumbnail-bar"></div>';
$ret .= '</a>';
// content
$ret .= '<div class="portfolio-content-wrapper">';
$ret .= '<div class="portfolio-content-overlay"></div>';
$ret .= '<h3 class="portfolio-title"><a href="' . get_permalink() . '" >' . get_the_title() . '</a></h3>';
$ret .= '</div>';
// portfolio-content-wrapper
$ret .= '</div>';
// portfolio-thumbnail
$ret .= '</div>';
// gdlr-item
$ret .= '</div>';
// column class
$current_size++;
}
$ret .= '</div>';
wp_reset_postdata();
return $ret;
}
function gdlr_create_subscription_form()
{
global $theme_option;
if (empty($theme_option['top-bar-subscribtion'])) {
return;
}
?>
<li class="gdlr-mega-menu">
<a href="#"><i class="fa <?php
echo gdlr_fa_class('icon-envelope');
?>
"></i><?php
echo __('Subscribe', 'gdlr_translate');
?>
</a>
<div class="sf-mega">
<div class="sf-mega-section gdlr-mailchimp-form">
<?php
echo do_shortcode($theme_option['top-bar-subscribtion']);
?>
</div>
</div>
</li>
<?php
}
function gdlr_get_session_info($array = array(), $option = array(), $speakers = array(), $wrapper = true)
{
// font awesome icon
global $theme_option;
if (!empty($theme_option['new-fontawesome']) && $theme_option['new-fontawesome'] == 'enable') {
$icon_class = array('time' => 'fa-clock-o', 'document' => 'fa-file-pdf-o');
} else {
$icon_class = array('time' => 'icon-time', 'document' => 'icon-download');
}
$ret = '';
foreach ($array as $post_info) {
switch ($post_info) {
case 'date':
if (empty($option['session-time'])) {
break;
}
$session_date = strtotime($option['session-date'] . ' 00:00:00');
$ret .= '<div class="session-info session-time">';
$ret .= '<i class="fa ' . gdlr_fa_class('icon-calendar') . '" ></i>';
$ret .= date_i18n($theme_option['date-format'], $session_date);
$ret .= '</div>';
break;
case 'time':
if (empty($option['session-time'])) {
break;
}
$ret .= '<div class="session-info session-time">';
$ret .= '<i class="fa ' . $icon_class['time'] . '" ></i>';
$ret .= gdlr_session_time_conversion($option['session-time']);
$ret .= '</div>';
break;
case 'location':
if (empty($option['location'])) {
break;
}
$ret .= '<div class="session-info session-location">';
$ret .= '<i class="fa ' . gdlr_fa_class('icon-location-arrow') . '" ></i>';
$ret .= $option['location'];
$ret .= '</div>';
break;
case 'speaker':
if (empty($speakers)) {
break;
}
$ret .= '<div class="session-info session-speaker">';
$ret .= '<div class="session-speaker-inner">';
$ret .= '<i class="fa ' . gdlr_fa_class('icon-user') . '" ></i>';
$ret .= '<div class="session-speaker-list">';
foreach ($speakers as $speaker) {
$ret .= '<div class="session-speaker-list-item">';
$ret .= '<a href="' . get_permalink($speaker) . '" >';
$ret .= get_the_title($speaker);
$ret .= '</a>';
$ret .= '</div>';
}
$ret .= '</div>';
// session-speaker-list
$ret .= '</div>';
// session-speaker-inner
$ret .= '</div>';
break;
case 'document':
if (empty($option['document-link'])) {
break;
}
$ret .= '<div class="session-info session-document">';
$ret .= '<a href="' . $option['document-link'] . '" target="_blank" >';
$ret .= '<i class="fa ' . $icon_class['document'] . '" ></i>';
$ret .= __('Download Document', 'gdlr-conference');
$ret .= '</a>';
$ret .= '</div>';
break;
}
}
if ($wrapper && !empty($ret)) {
return '<div class="gdlr-session-info">' . $ret . '<div class="clear"></div></div>';
} else {
if (!empty($ret)) {
return $ret . '<div class="clear"></div>';
}
}
return '';
}
