<a class="overlay<?php 
                echo $ajax;
                ?>
" href="<?php 
                echo $link;
                ?>
" target="<?php 
                echo $target;
                ?>
">
         <h3><?php 
                the_title();
                ?>
</h3>
         <p><?php 
                echo van_truncate(strip_tags(get_the_content()), $limit);
                ?>
</p>
       </a>
       <div class="tools">
       <?php 
                if ($portfolio_link == '') {
                    ?>
       <span data-url="<?php 
                    the_permalink();
                    ?>
"><a href="javascript:void(0);" class="zoomin ajax">ZoomIn</a></span>
       <a href="<?php 
                    the_permalink();
                    ?>
" class="info">Info</a>
    function van_portfolios($category_slug = '', $items = 6, $lightbox = 1, $ajax = 0, $intro = 1, $col = 3, $orderby = 'date', $echo = TRUE)
    {
        global $post;
        $tmp_post = $post;
        if ($category_slug != '') {
            $category_array = explode(',', $category_slug);
            $args = array('numberposts' => $items, 'post_type' => 'portfolio', 'orderby' => 'post_date', 'order' => 'DESC', 'tax_query' => array(array('taxonomy' => 'portfolios', 'field' => 'slug', 'terms' => $category_array, 'include_children' => false)));
        } else {
            if ($orderby == 'date') {
                $args = array('numberposts' => $items, 'post_type' => 'portfolio', 'orderby' => 'post_date', 'order' => 'DESC');
            } elseif ($orderby == 'rand') {
                $args = array('numberposts' => $items, 'post_type' => 'portfolio', 'orderby' => 'rand');
            }
        }
        $posts = get_posts($args);
        $return_html = '<div class="portfolios columns' . $col . '">';
        foreach ($posts as $post) {
            setup_postdata($post);
            if (has_post_thumbnail($post->ID)) {
                $image_id = get_post_thumbnail_id($post->ID);
                $image_url = wp_get_attachment_image_src($image_id, 'full', true);
                if ($col == 3 || $col == '') {
                    $excerpt = van_truncate(strip_tags(do_shortcode($post->post_content)), 180);
                    $thumbnail_url = wp_get_attachment_image_src($image_id, 'portfolio_thumbnail', true);
                } elseif ($col == 4) {
                    $excerpt = van_truncate(strip_tags(do_shortcode($post->post_content)), 120);
                    $thumbnail_url = wp_get_attachment_image_src($image_id, 'portfolio_thumbnail_4', true);
                } elseif ($col == 5) {
                    $excerpt = van_truncate(strip_tags(do_shortcode($post->post_content)), 80);
                    $thumbnail_url = wp_get_attachment_image_src($image_id, 'portfolio_thumbnail_5', true);
                }
                if (van_is_mobile()) {
                    $thumbnail_url = wp_get_attachment_image_src($image_id, 'portfolio_thumbnail', true);
                }
                if ($post->post_excerpt) {
                    $description = $post->post_excerpt;
                } else {
                    $description = $excerpt;
                }
                $portfolio_type = trim(strip_tags(get_post_meta($post->ID, "portfolio_type_value", true)));
                $portfolio_video = trim(strip_tags(get_post_meta($post->ID, "portfolio_video_value", true)));
                $portfolio_audio = trim(strip_tags(get_post_meta($post->ID, "portfolio_audio_value", true)));
                $portfolio_link = trim(strip_tags(get_post_meta($post->ID, "portfolio_link_value", true)));
                if ($portfolio_type == '') {
                    $portfolio_type = "Image";
                }
                if ($ajax == 0) {
                    if ($lightbox == 1) {
                        switch ($portfolio_type) {
                            case 'Image':
                                $class = " lightbox";
                                $url = $image_url[0];
                                $dataUrl = ' data-url=""';
                                break;
                            case 'Video':
                                $class = "";
                                $url = get_permalink($post->ID);
                                $dataUrl = ' data-url=""';
                                break;
                            case 'Audio':
                                $class = "";
                                $url = get_permalink($post->ID);
                                $dataUrl = ' data-url=""';
                                break;
                        }
                    } elseif ($lightbox == 0) {
                        $class = ' data-url=""';
                        $url = get_permalink($post->ID);
                        $dataUrl = "";
                    } else {
                        $class = "";
                        $url = get_permalink($post->ID);
                    }
                } else {
                    $class = " ajax";
                    $url = 'javascript:void(0)';
                    $dataUrl = ' data-url="' . get_permalink($post->ID) . '"';
                }
                $target = '';
                if ($portfolio_link != '' && isset($portfolio_link)) {
                    $url = $portfolio_link;
                    $target = ' target="_blank"';
                    $dataUrl = '';
                    $class = '';
                }
                $terms = get_the_terms($post->ID, 'portfolios');
                $slug = array();
                if ($terms && !is_wp_error($terms)) {
                    foreach ($terms as $term) {
                        $slug[] = $term->slug;
                    }
                }
                $on_slug = join(" ", $slug);
                $return_html .= '<div class="portfolio-item ' . $on_slug . '" id="portfolio-' . $post->ID . '"' . $dataUrl . '>
				<a class="overlay' . $class . '" href="' . $url . '" title="' . $post->post_title . '"' . $target . '>';
                $return_html .= '<h3>' . $post->post_title . '</h3>';
                if ($intro == 1) {
                    $return_html .= '<p class="intro">' . $description . '</p>';
                }
                $return_html .= '</a>
				<div class="tools">';
                $return_html .= '<span' . $dataUrl . '><a href="' . $url . '" class="zoomin' . $class . '" title="' . $post->post_title . '">ZoomIn</a></span>';
                if ($portfolio_link != '' && isset($portfolio_link)) {
                    $return_html .= '<a href="' . $url . '" class="info"' . $target . '>Info</a>';
                } else {
                    $return_html .= '<a href="' . get_permalink($post->ID) . '" class="info">Info</a>';
                }
                $return_html .= '</div>
				<a href="' . $url . '" class="item' . $class . '"><img src="' . $thumbnail_url[0] . '" alt="' . $post->post_title . '" /></a>';
                $return_html .= '</div>' . PHP_EOL;
            }
        }
        $post = $tmp_post;
        $return_html .= '<div class="clearfix"></div></div>';
        if ($echo) {
            echo $return_html;
        } else {
            return $return_html;
        }
    }
        the_permalink();
        ?>
" title="<?php 
        echo esc_attr(get_the_title());
        ?>
" rel="bookmark"><?php 
        the_title();
        ?>
</a></h2>
               <div class="entry">
               <?php 
        if (has_post_thumbnail()) {
            if ($post->post_excerpt) {
                the_excerpt();
            } else {
                echo van_truncate(strip_tags(get_the_content()), 200);
            }
            echo '<a href="' . get_permalink() . '" class="more-link">' . __('Read More &raquo;', 'SimpleKey') . '</a>';
        } else {
            if ($post->post_excerpt) {
                the_excerpt();
            } else {
                van_content(true, true);
            }
        }
        ?>
               </div>
               <div class="clearfix"></div>
  </article>
  <?php 
    }