示例#1
0
}

/* image border */
.img_wrap {
	padding: <?php 
echo (int) get_option('mg_cells_img_border');
?>
px;
	
	<?php 
if (get_option('mg_img_border_color') && get_option('mg_img_border_color') != '' && get_option('mg_img_border_opacity')) {
    $alpha_val = (int) get_option('mg_img_border_opacity') / 100;
    echo 'background: ' . mg_rgb2hex(get_option('mg_img_border_color')) . ';
		';
    if ($alpha_val != 0) {
        echo 'background: ' . mg_hex2rgba(get_option('mg_img_border_color'), $alpha_val) . ';';
    }
}
?>
    
    <?php 
if (get_option('mg_cells_border')) {
    echo 'border: 1px solid ' . get_option('mg_cells_border_color', '#444') . ';';
}
?>
 
}

/* title under items */
.mg_title_under {
	 <?php 
示例#2
0
function mg_shortcode($atts, $content = null)
{
    include_once MG_DIR . '/functions.php';
    include_once MG_DIR . '/classes/overlay_manager.php';
    extract(shortcode_atts(array('cat' => '', 'filter' => 0, 'r_width' => 'auto', 'title_under' => 0, 'hide_all' => 0, 'def_filter' => 0, 'overlay' => 'default'), $atts));
    if ($cat == '') {
        return '';
    }
    // deeplinking class
    $dl_class = get_option('mg_disable_dl') ? '' : 'mg_deeplink';
    // init
    $grid = '';
    // filter
    if ($filter) {
        $filter_code = mg_grid_terms_data($cat, 'html', $def_filter, $hide_all);
        if ($filter_code) {
            $filter_type = get_option('mg_use_old_filters') ? 'mg_old_filters' : 'mg_new_filters';
            $grid .= '<div id="mgf_' . $cat . '" class="mg_filter ' . $filter_type . '">' . $filter_code . '</div>';
        }
        // mobile dropdown
        if (get_option('mg_dd_mobile_filter')) {
            $filter_code = mg_grid_terms_data($cat, 'dropdown', $def_filter, $hide_all);
            if ($filter_code) {
                $grid .= '<div id="mgmf_' . $cat . '" class="mg_mobile_filter">' . $filter_code . '<i></i></div>';
            }
        }
    }
    // title under - wrap class
    $tit_under_class = $title_under == 1 ? 'mg_grid_title_under' : '';
    // image overlay code
    $ol_man = new mg_overlay_manager($overlay, $title_under);
    $grid .= '
	<div class="mg_grid_wrap ' . $dl_class . '">
	  ' . mg_preloader() . '
      <div id="mg_grid_' . $cat . '" class="mg_container ' . $tit_under_class . ' ' . $ol_man->txt_vis_class . '" rel="' . $r_width . '" ' . $ol_man->img_fx_attr . '>';
    /////////////////////////
    // grid contents
    $term = get_term_by('id', $cat, 'mg_grids');
    $grid_data = empty($term->description) ? array('items' => array(), 'cats' => array()) : unserialize($term->description);
    if (count($grid_data['items']) == 0) {
        return '';
    }
    $max_width = get_option('mg_maxwidth', 1200);
    $mobile_treshold = get_option('mg_mobile_treshold', 800);
    $thumb_q = get_option('mg_thumb_q', 85);
    foreach ($grid_data['items'] as $item) {
        $post_id = $item['id'];
        // check post status
        if (get_post_status($post_id) != 'publish') {
            continue;
        }
        // WPML - check translation
        if (function_exists('icl_object_id')) {
            $post_id = icl_object_id($post_id, 'mg_items', true);
        }
        $main_type = get_post_type($post_id) == 'product' ? 'woocom' : get_post_meta($post_id, 'mg_main_type', true);
        $item_layout = get_post_meta($post_id, 'mg_layout', true);
        // image-based operations
        if ($main_type != 'spacer') {
            // thumbs image size
            $thb_w = ceil($max_width * mg_size_to_perc($item['w']));
            $thb_h = ceil($max_width * mg_size_to_perc($item['h']));
            if (!isset($item['m_w'])) {
                $item['m_w'] = $item['w'];
                $item['m_h'] = $item['h'];
            }
            $m_thb_w = ceil($mobile_treshold * mg_size_to_perc($item['m_w']));
            $m_thb_h = ceil($mobile_treshold * mg_size_to_perc($item['m_h']));
            if (!in_array($main_type, array('inl_slider', 'inl_text'))) {
                // thumb url and center
                $img_id = get_post_thumbnail_id($post_id);
                $thumb_center = get_post_meta($post_id, 'mg_thumb_center', true) ? get_post_meta($post_id, 'mg_thumb_center', true) : 'c';
                if ($img_id) {
                    // main thumb
                    if ($item['h'] != 'auto') {
                        $thumb_url = mg_thumb_src($img_id, $thb_w, $thb_h, $thumb_q, $thumb_center);
                    } else {
                        $thumb_url = mg_thumb_src($img_id, $thb_w, false, $thumb_q, $thumb_center);
                    }
                    // mobile thumb
                    if ($item['m_h'] != 'auto') {
                        $mobile_url = mg_thumb_src($img_id, $m_thb_w, $m_thb_h, $thumb_q, $thumb_center);
                    } else {
                        $mobile_url = mg_thumb_src($img_id, $m_thb_w, false, $thumb_q, $thumb_center);
                    }
                } else {
                    $thumb_url = '';
                    $mobile_url = '';
                }
            }
            // item title
            $item_title = get_the_title($post_id);
            // image ALT attribute
            $img_alt = strip_tags(mg_sanitize_input($item_title));
            // title under switch
            if ($title_under == 1) {
                $img_ol = '<div class="overlays">' . $ol_man->get_img_ol($post_id) . '</div>';
                $txt_under = $ol_man->get_txt_under($post_id);
            } else {
                $img_ol = '<div class="overlays">' . $ol_man->get_img_ol($post_id) . '</div>';
                $txt_under = '';
            }
            // image proportions for the "auto" height
            if (($item['h'] == 'auto' || $item['m_h'] == 'auto') && $main_type != 'inl_text') {
                $img_info = wp_get_attachment_image_src($img_id, 'full');
                $ratio_val = (double) $img_info[2] / (double) $img_info[1];
                $ratio = 'ratio="' . $ratio_val . '"';
            } else {
                $ratio = '';
            }
        }
        ////////////////////////////
        /*** item types ***/
        // type class
        switch ($main_type) {
            case 'single_img':
                $type_class = 'mg_image';
                break;
            case 'img_gallery':
                $type_class = 'mg_gallery';
                break;
            case 'simple_img':
                $type_class = 'mg_static_img';
                break;
            default:
                $type_class = 'mg_' . $main_type;
                break;
        }
        // transitions class
        $trans_class = !in_array($main_type, array('inl_slider', 'inl_video', 'inl_text', 'spacer')) ? 'mg_transitions' : '';
        // lightbox trigger class
        $lb_class = !in_array($main_type, array('simple_img', 'link', 'inl_slider', 'inl_video', 'inl_text', 'spacer')) ? 'mg_closed' : '';
        // no overlay class fot static items
        $static_img_no_ol = $type_class != 'mg_static_img' || $type_class == 'mg_static_img' && get_post_meta($post_id, 'mg_static_show_overlay', true) ? '' : 'mg_static_no_ol';
        // classes variable
        $add_classes = 'mgi_' . $post_id . ' ' . $type_class . ' ' . $trans_class . ' ' . $lb_class . ' ' . $static_img_no_ol . ' ' . mg_item_terms_classes($post_id);
        ////////////////////////////
        /*** items custom css ***/
        // inline texts custom colors
        if ($main_type == 'inl_text') {
            $img_wrap_css = 'style="';
            if (get_post_meta($post_id, 'mg_inl_txt_color', true)) {
                $img_wrap_css .= 'color: ' . get_post_meta($post_id, 'mg_inl_txt_color', true) . ';';
            }
            if (get_post_meta($post_id, 'mg_inl_txt_box_bg', true)) {
                $img_wrap_css .= 'background-color: ' . get_post_meta($post_id, 'mg_inl_txt_box_bg', true) . ';';
            }
            if ((int) get_post_meta($post_id, 'mg_inl_txt_bg_alpha', true)) {
                $alpha = (int) get_post_meta($post_id, 'mg_inl_txt_bg_alpha', true) / 100;
                $img_wrap_css .= 'background-color: ' . mg_hex2rgba(get_post_meta($post_id, 'mg_inl_txt_box_bg', true), $alpha) . ';';
            }
            $img_wrap_css .= '"';
        } else {
            $img_wrap_css = '';
        }
        /*** item block ***/
        // first part
        $grid .= '
		<div id="' . uniqid() . '" class="mg_box mg_pre_show col' . $item['w'] . ' row' . $item['h'] . ' m_col' . $item['m_w'] . ' m_row' . $item['m_h'] . ' ' . $add_classes . '" rel="pid_' . $post_id . '" ' . $ratio . '
			mgi_w="' . mg_size_to_perc($item['w'], 1) . '" mgi_h="' . mg_size_to_perc($item['h'], 1) . '" mgi_mw="' . mg_size_to_perc($item['m_w'], 1) . '" mgi_mh="' . mg_size_to_perc($item['m_h'], 1) . '">';
        if ($main_type != 'spacer') {
            $grid .= '
				<div class="mg_shadow_div">
					<div class="img_wrap" ' . $img_wrap_css . '>
						<div>';
            // link type - start tag
            if ($main_type == 'link') {
                $nofollow = get_post_meta($post_id, 'mg_link_nofollow', true) == '1' ? 'rel="nofollow"' : '';
                $grid .= '<a href="' . get_post_meta($post_id, 'mg_link_url', true) . '" target="_' . get_post_meta($post_id, 'mg_link_target', true) . '" ' . $nofollow . ' class="mg_link_elem">';
            }
            /*** inner contents for lightbox types ***/
            // inline slider
            if ($main_type == 'inl_slider') {
                $slider_img = get_post_meta($post_id, 'mg_slider_img', true);
                $autoplay = get_post_meta($post_id, 'mg_inl_slider_autoplay', true) ? 'mg_autoplay_slider' : '';
                $captions = get_post_meta($post_id, 'mg_inl_slider_captions', true);
                $grid .= '
								<div id="' . uniqid() . '" class="mg_inl_slider_wrap ' . $autoplay . '">';
                if (is_array($slider_img)) {
                    if (get_post_meta($post_id, 'mg_inl_slider_random', true)) {
                        shuffle($slider_img);
                    }
                    $seo_slider = '<noscript>';
                    foreach ($slider_img as $img_id) {
                        // WPML integration - get translated ID
                        if (function_exists('icl_object_id')) {
                            $img_id = icl_object_id($img_id, 'attachment', true);
                        }
                        $src = wp_get_attachment_image_src($img_id, 'full');
                        // resize if is not an animated gif
                        if (substr(strtolower($src[0]), -4) != '.gif' && substr(strtolower($src[0]), -4) != '.png') {
                            $sizes = mg_inl_slider_img_sizes($src, $max_width, $item);
                            $slider_thumb = mg_thumb_src($img_id, $sizes['w'], $sizes['h'], $thumb_q);
                        } else {
                            $slider_thumb = $src[0];
                        }
                        if ($captions == 1) {
                            $img_data = get_post($img_id);
                            $caption = trim($img_data->post_content);
                            $caption_code = $caption == '' ? '' : $caption;
                        } else {
                            $caption_code = '';
                        }
                        $grid .= '<img src="" lazy-slider-img="' . $slider_thumb . '" data-description="' . mg_sanitize_input($caption_code) . '">';
                        $seo_slider .= '<img src="' . $slider_thumb . '" alt="' . mg_sanitize_input($caption_code) . '">';
                    }
                }
                // slider wrap closing + seo slider
                $grid .= '</div>' . $seo_slider . '</noscript>';
            }
            // inline video
            if ($main_type == 'inl_video') {
                $poster = get_post_meta($post_id, 'mg_video_use_poster', true) == 1 && $thumb_url ? true : false;
                $autoplay = empty($poster) ? '' : true;
                $visibility = $poster ? 'style="display: none;"' : '';
                $video_url = lcwp_video_embed_url(get_post_meta($post_id, 'mg_video_url', true), $autoplay);
                $url_to_use = $poster && $autoplay ? lcwp_video_embed_url(get_post_meta($post_id, 'mg_video_url', true), false) : $video_url;
                // fix for chrome autoplay
                $grid .= '<iframe class="mg_video_iframe" width="100%" height="100%" src="' . $url_to_use . '" frameborder="0" allowfullscreen ' . $visibility . '></iframe>';
            }
            // inline text
            if ($main_type == 'inl_text') {
                $grid .= '<table class="mg_inl_txt_table"><tbody><tr>
									<td class="mg_inl_txt_td" style="vertical-align: ' . get_post_meta($post_id, 'mg_inl_txt_vert_align', true) . ';">
										' . do_shortcode(wpautop(get_post_field('post_content', $post_id))) . '
									</td>
								</tr></tbody></table>';
            }
            // standard lightbox types and inline video with poster
            if (!in_array($main_type, array('inl_slider', 'inl_video', 'inl_text')) || $main_type == 'inl_video' && $poster) {
                // video poster attribute if autoplay
                $poster_attr = $main_type == 'inl_video' && $autoplay ? 'autoplay-url="' . $video_url . '"' : '';
                $grid .= '
								<img src="" class="thumb" alt="' . $img_alt . '" fullurl="' . $thumb_url . '" mobileurl="' . $mobile_url . '" ' . $poster_attr . ' />
								<noscript>
									<img src="' . $thumb_url . '" alt="' . $img_alt . '" ' . $poster_attr . ' />
								</noscript>';
                // overlays
                if ($main_type != 'simple_img' || $main_type == 'simple_img' && empty($static_img_no_ol)) {
                    $grid .= $img_ol;
                }
            }
            // SEO deeplink trick
            if (!empty($dl_class) && !in_array($main_type, array('simple_img', 'inl_slider', 'inl_video', 'inl_text', 'link'))) {
                $grid .= '<a href="' . lcwp_curr_url() . '#!mg_ld_' . $post_id . '" class="mg_seo_dl_link">\'</a>';
            }
            // link type - end tag
            if ($main_type == 'link') {
                $grid .= '</a>';
            }
            $grid .= '
						</div>
					</div>';
            // overlays under
            if ($main_type != 'inl_text' && $main_type != 'simple_img' || $main_type == 'simple_img' && empty($static_img_no_ol)) {
                $grid .= $txt_under;
            }
            $grid .= '</div>';
        }
        // close main div
        $grid .= '</div>';
    }
    // end foreach and close grid
    $grid .= '</div></div>';
    //////////////////////////////////////////////////
    // OVERLAY MANAGER ADD-ON
    if (defined('MGOM_URL')) {
        $grid .= '
		<script type="text/javascript">
		jQuery(document).ready(function($) { 
			if(typeof(mgom_hub) == "function" ) {
				mgom_hub(' . $cat . ');
			}
		});
		</script>
		';
    }
    //////////////////////////////////////////////////
    // Ajax init
    if (get_option('mg_enable_ajax')) {
        $grid .= '
		<script type="text/javascript">
		jQuery(document).ready(function($) { 
			if(typeof(mg_ajax_init) == "function" ) {
				mg_ajax_init(' . $cat . ');
			}
		});
		</script>
		';
    }
    return str_replace(array("\r", "\n", "\t", "\v"), '', $grid);
}