PHP wolf_get_theme_option函数代码示例

 /**
  * Redirect visitors to a maintenance/coming soon page
  *
  * @access public
  * @return void
  */
 function wolf_maintenance()
 {
     if (!is_user_logged_in() && wolf_get_theme_option('maintenance_page_id') && !is_page(wolf_get_theme_option('maintenance_page_id'))) {
         wp_safe_redirect(get_permalink(wolf_get_theme_option('maintenance_page_id')), 302);
         exit;
     }
 }

 /**
  * Set products per page
  *
  * @access public
  * @return int
  */
 function wolf_products_per_page()
 {
     // Display 12 products per page by default
     $products_per_page = 12;
     if (wolf_get_theme_option('products_per_page')) {
         $products_per_page = wolf_get_theme_option('products_per_page');
     }
     return $products_per_page;
 }

 /**
  * Get the share image
  *
  * @param int $post_id
  * @return string $share_image
  */
 function wolf_get_meta_share_img($post_id)
 {
     global $post;
     /* We define the default image first and see if the post contains an image after */
     $share_image = wolf_get_theme_option('share_img') ? wolf_get_url_from_attachment_id(absint(wolf_get_theme_option('share_img')), 'large') : null;
     if (has_post_thumbnail($post_id)) {
         $share_image = wolf_get_post_thumbnail_url('large', $post_id);
     }
     return $share_image;
 }

 /**
  * Display only video post type in video search results
  *
  * @param object $query
  * @return object $query
  */
 function wolf_video_search_results($query)
 {
     if (isset($_GET['post-type']) && 'video' == $_GET['post-type'] && class_exists('Wolf_Videos')) {
         if ($query->is_search) {
             $posts_per_page = wolf_get_theme_option('video_posts_per_page') ? wolf_get_theme_option('video_posts_per_page') : 12;
             $query->set('post_type', 'video');
             $query->set('posts_per_page', $posts_per_page);
         }
     }
     return $query;
 }

 /**
  * Enqueue CSS stylsheets
  * JS scripts are separated and can be found in includes/scripts.php
  */
 function wolf_enqueue_style()
 {
     global $wp_styles;
     $theme_slug = wolf_get_theme_slug();
     wp_dequeue_style('flexslider');
     wp_deregister_style('flexslider');
     wp_dequeue_style('swipebox');
     wp_deregister_style('swipebox');
     wp_dequeue_style('fancybox');
     wp_deregister_style('fancybox');
     $lightbox = wolf_get_theme_option('lightbox', 'swipebox');
     if ('swipebox' == $lightbox) {
         wp_enqueue_style('swipebox', WOLF_THEME_URI . '/css/lib/swipebox.min.css', array(), '1.3.0');
     } elseif ('fancybox' == $lightbox) {
         wp_enqueue_style('fancybox', WOLF_THEME_URI . '/css/lib/fancybox.css', array(), '2.1.4');
     }
     // WP icons
     wp_enqueue_style('dashicons');
     // Enqueue scripts conditionaly for the blog
     if (wolf_get_theme_option('blog_infinite_scroll') && 'post' == get_post_type() && !is_single()) {
         // WP mediaelement
         wp_enqueue_style('wp-mediaelement');
     }
     if (wolf_get_theme_option('css_min')) {
         wp_enqueue_style(wolf_get_theme_slug() . '-style-min', WOLF_THEME_URI . '/css/main.min.css', array(), WOLF_THEME_VERSION);
     } else {
         // normalize
         wp_enqueue_style('normalize', WOLF_THEME_URI . '/css/lib/normalize.css', array(), '3.0.0');
         // Bagpakk
         wp_enqueue_style('bagpakk', WOLF_THEME_URI . '/css/lib/bagpakk-wordpress-custom.min.css', array(), '1.0.0');
         // Flexslider
         wp_enqueue_style('flexslider', WOLF_THEME_URI . '/css/lib/flexslider.css', array(), '2.2.0');
         // Owl Carousel
         wp_enqueue_style('owlcarousel', WOLF_THEME_URI . '/css/lib/owl.carousel.min.css', array(), '2.0.0');
         // Font Awesome
         wp_enqueue_style('icon-pack', WOLF_THEME_URI . '/css/icon-pack.min.css', array(), WOLF_THEME_VERSION);
         // Main stylsheet
         wp_enqueue_style($theme_slug . '-style', WOLF_THEME_URI . '/css/main.css', array(), WOLF_THEME_VERSION);
     }
     // WP default Stylesheet
     wp_enqueue_style($theme_slug . '-default', get_stylesheet_uri(), array(), WOLF_THEME_VERSION);
     // Loads the Internet Explorer 8 specific stylesheet. */
     wp_enqueue_style($theme_slug . '-ie8-style', WOLF_THEME_URI . '/css/ie8.css');
     $wp_styles->add_data($theme_slug . '-ie8-style', 'conditional', 'lte IE 8');
 }

 /**
  * countdown shortcode
  *
  * @param array $atts
  * @return string
  */
 function wolf_shortcode_last_videos_carousel($atts)
 {
     if (class_exists('Vc_Manager') && function_exists('vc_map_get_attributes')) {
         $atts = vc_map_get_attributes('wolf_last_videos_carousel', $atts);
     }
     extract(shortcode_atts(array('count' => 3, 'category' => '', 'inline_style' => '', 'class' => ''), $atts));
     $count = absint($count);
     $category = sanitize_text_field($category);
     $class = sanitize_text_field($class);
     $inline_style = sanitize_text_field($inline_style);
     $args = array('post_type' => 'video', 'posts_per_page' => absint($count));
     if (wolf_get_theme_option('video_reorder')) {
         $args['order'] = 'ASC';
         $args['meta_key'] = '_position';
         $args['orderby'] = 'meta_value_num';
     }
     if ($category) {
         $args['video_type'] = $category;
     }
     $loop = new WP_Query($args);
     $style = '';
     $class = $class ? "{$class} " : '';
     // add space
     $class .= "videos-carousel";
     if ($inline_style) {
         $style .= $inline_style;
     }
     $style = $style ? " style='{$style}'" : '';
     $output = "<section class='{$class}'{$style}>";
     if ($loop->have_posts()) {
         while ($loop->have_posts()) {
             $loop->the_post();
             $video_url = wolf_get_first_video_url();
             $thumbnail = wolf_get_post_thumbnail_url('classic-video-thumb');
             if ($video_url) {
                 $output .= "<div class='item-video' data-merge='2' style='background-image:url({$thumbnail});'><a class='owl-video' href='{$video_url}'></a></div>";
             }
         }
     }
     $output .= '</section>';
     wp_reset_postdata();
     return $output;
 }

 /**
  * Return a mailchimp Subscription form
  *
  * @param string $list
  * @param string $size
  * @param string $label
  * @param string $submit
  * @return string $output
  */
 function wolf_mailchimp($list, $size = 'normal', $label = '', $submit = 'Subscribe', $button_style = '', $alignment = 'center', $animation = '', $animation_delay = '', $inline_style = '', $class = '')
 {
     $class = $class ? "{$class} " : '';
     // add space
     $class .= "wolf-mailchimp-form {$size} wolf-mailchimp-align-{$alignment}";
     $style = '';
     if ($animation) {
         $class .= " wow {$animation}";
     }
     if ($animation_delay && 'none' != $animation) {
         $style .= 'animation-delay:' . absint($animation_delay) / 1000 . 's;-webkit-animation-delay:' . absint($animation_delay) / 1000 . 's;';
     }
     if ($inline_style) {
         $style .= $inline_style;
     }
     $style = $style ? " style='{$style}'" : '';
     $output = "<form class='{$class}'{$style}><input type='hidden' name='wolf-mailchimp-list' class='wolf-mailchimp-list' value='{$list}'>";
     if ($label) {
         $output .= "<h3 class='widget-title'>{$label}</h3>";
     }
     $output .= '<div class="wolf-mailchimp-email-container"><input placeholder="' . __('your email', 'wolf') . '"  type="text" name="wolf-mailchimp-email" class="wolf-mailchimp-email"></div>';
     $output .= "<div class='wolf-mailchimp-submit-container'><input type='submit' name='wolf-mailchimp-submit' class='wolf-mailchimp-submit {$button_style}' value='{$submit}'></div>";
     $output .= '<span class="wolf-mailchimp-result">&nbsp;</span>';
     $output .= '</form>';
     if (wolf_get_theme_option('mailchimp_api_key') && !empty($list)) {
         return $output;
     } elseif (is_user_logged_in()) {
         $output = '<p class="text-center">';
         if (!wolf_get_theme_option('mailchimp_api_key')) {
             $output .= __('You must set your mailchimp API key in the theme options', 'wolf') . '<br>';
         }
         if (!$list) {
             $output .= __('You must set a list ID!', 'wolf');
         }
         $output .= '</p>';
         return $output;
     }
 }

 */
?>
<aside id="navbar-container-left">
	<div id="navbar-left-inner">
		<header>
			<?php 
echo wolf_logo();
?>
		</header>
		<p class="site-tagline"><?php 
echo get_bloginfo('description');
?>
</p>
		<nav class="site-navigation-primary">
			<?php 
/**
 * Main Navigation
 */
wp_nav_menu(array('theme_location' => 'primary', 'menu_class' => 'nav-menu dropdown', 'fallback_cb' => ''));
?>
		</nav>
		<footer>
			<?php 
$services = wolf_get_theme_option('menu_socials_services');
if ($services) {
    echo wolf_theme_socials($services, '1x');
}
?>
		</footer>
	</div>
</aside><!-- #navbar-container-left -->

 /**
  * Check if we're on a video search results page
  *
  * @access public
  * @return bool
  */
 function wolf_is_video_search()
 {
     $video_search = 'grid' != wolf_get_theme_option('video_type') && is_search() && isset($_GET['post-type']) && 'video' == $_GET['post-type'] && function_exists('wolf_videos_get_template_part');
     return $video_search;
 }

    /**
     * Last works_custom shortcode
     *
     * @param array $atts
     * @param string $content
     * @param string $post_type
     * @return string
     */
    function wolf_last_post_types_custom_shortcode($atts, $content = null, $post_type)
    {
        if (class_exists('Vc_Manager') && function_exists('vc_map_get_attributes')) {
            //$atts = vc_map_get_attributes( 'wolf_last_photos_widget', $atts );
        }
        extract(shortcode_atts(array('count' => 4, 'category' => null, 'col' => '4', 'layout' => 'classic', 'padding' => 'no', 'carousel' => '', 'label' => null, 'band' => null, 'animation' => null), $atts));
        $layout = wolf_get_image_size($layout);
        $post_type = str_replace('wolf_last_posts_', '', $post_type);
        $col = absint($col);
        $class = "shortcode-{$post_type}-grid shortcode-items-grid {$post_type}-grid-col-{$col} {$post_type}-{$layout}";
        if ($animation) {
            $class .= " wow {$animation}";
        }
        if ('modern' == $layout) {
            $carousel = false;
        }
        if ('yes' == $carousel && 'work' == $post_type) {
            $class .= " works-carousel";
        }
        if ('yes' == $carousel && 'release' == $post_type) {
            $class .= " releases-carousel";
        }
        if ('no' == $padding) {
            $class .= " {$post_type}-no-padding";
        }
        if ('release' == $post_type) {
            $layout = 'grid';
            $carousel = false;
        }
        ob_start();
        $args = array('post_type' => $post_type, 'posts_per_page' => absint($count), 'meta_query' => array(array('key' => '_thumbnail_id', 'compare' => '!=', 'value' => 'NULL')));
        if (wolf_get_theme_option($post_type . '_reorder')) {
            $args['order'] = 'DESC';
            $args['meta_key'] = '_position';
            $args['orderby'] = 'meta_value_num';
        }
        if ('release' == $post_type) {
            if ($label) {
                $args['label'] = $label;
            }
            if ($band) {
                $args['band'] = $band;
            }
        }
        if ($category) {
            $args[$post_type . '_type'] = $category;
        }
        $loop = new WP_Query($args);
        if ($loop->have_posts()) {
            ?>
			<div class="<?php 
            echo esc_attr($class);
            ?>
">
				<?php 
            while ($loop->have_posts()) {
                $loop->the_post();
                if ('work' == $post_type) {
                    wolf_portfolio_get_template_part('content', 'work-' . $layout);
                } elseif ('release' == $post_type) {
                    get_template_part('wolf-discography/content', 'release-shortcode');
                } elseif ('video' == $post_type) {
                    get_template_part('wolf-videos/content', 'video-shortcode');
                } else {
                    get_template_part('wolf-' . $post_type . '/content', $post_type);
                }
            }
            ?>
			</div><!-- .shortcode-works-grid -->
		<?php 
        } else {
            // no work
            ?>
			<p class="text-center"><?php 
            __('No post found', 'wolf');
            ?>
</p>
		<?php 
        }
        wp_reset_postdata();
        $output = ob_get_contents();
        ob_end_clean();
        return $output;
    }

    ?>
				</div>
				<span class="video-read-less"><?php 
    _e('less', 'wolf');
    ?>
</span>
			</div>
		<?php 
} else {
    ?>
			<div class="video-excerpt">
				<div class="entry-meta">
					<?php 
    echo get_the_term_list($post_id, 'video_type', '<span class="fa fa-folder-o"></span>', __(', ', 'wolf'), '');
    ?>
					<?php 
    echo get_the_term_list($post_id, 'video_tag', '<br><span class="fa fa-tags"></span>', __(', ', 'wolf'), '');
    ?>
					<div style="height:18px"></div>
				</div>
			</div>
		<?php 
}
?>
	</div>
<?php 
if (wolf_get_theme_option('video_comments')) {
    comments_template();
}
?>
</article>

 */
if (!defined('ABSPATH')) {
    exit;
}
// Exit if accessed directly
get_header('discography');
wolf_page_before();
// before page hook
if (get_query_var('paged')) {
    $paged = get_query_var('paged');
} elseif (get_query_var('page')) {
    $paged = get_query_var('page');
} else {
    $paged = 1;
}
$posts_per_page = wolf_get_theme_option('release_posts_per_page') ? wolf_get_theme_option('release_posts_per_page') : -1;
$current_tax = get_query_var('label');
$args = array('post_type' => 'release', 'posts_per_page' => $posts_per_page, 'label' => $current_tax, 'meta_query' => array(array('key' => '_thumbnail_id', 'compare' => '!=', 'value' => 'NULL')));
/*if ( wolf_get_theme_option( 'release_reorder' ) ) {
	$args['order'] = 'ASC';
	$args['meta_key'] = '_position';
	$args['orderby'] = 'meta_value_num';
}*/
if (-1 != $posts_per_page) {
    $args['paged'] = $paged;
}
/* Release Post Loop */
$loop = new WP_Query($args);
if ($loop->have_posts()) {
    ?>

    /**
     * Display Page Title
     */
    function wolf_output_title()
    {
        $post_id = wolf_get_header_post_id();
        $hide_title_area = 'none' == wolf_get_theme_option('page_header_type');
        if (get_post_meta($post_id, '_page_header_type', true)) {
            $hide_title_area = 'none' == get_post_meta($post_id, '_page_header_type', true);
        }
        if ($post_id && wolf_get_page_title() && !$hide_title_area && !is_front_page() && !is_page_template('page-templates/home.php')) {
            $type = get_post_meta($post_id, '_header_bg_type', true) ? get_post_meta($post_id, '_header_bg_type', true) : 'image';
            $video_mp4 = get_post_meta($post_id, '_header_video_bg_mp4', true);
            $video_webm = get_post_meta($post_id, '_header_video_bg_webm', true);
            $video_ogv = get_post_meta($post_id, '_header_video_bg_ogv', true);
            $video_img = get_post_meta($post_id, '_header_video_bg_img', true);
            $video_opacity = absint(get_post_meta($post_id, '_header_video_bg_opacity', true)) / 100;
            $video_bg_type = get_post_meta($post_id, '_header_video_bg_type', true) ? get_post_meta($post_id, '_header_video_bg_type', true) : 'selfhosted';
            $video_youtube_url = get_post_meta($post_id, '_header_video_bg_youtube_url', true);
            $image_id = get_post_meta($post_id, '_header_bg_img', true);
            $header_effect = get_post_meta($post_id, '_header_bg_effect', true);
            $do_parallax = 'parallax' == $header_effect;
            $full_screen = 'full' == get_post_meta($post_id, '_page_header_type', true);
            if (wolf_get_category_meta('header_bg_img') && 'image' == wolf_get_category_meta('header_bg_type')) {
                $type = 'image';
                $image_id = wolf_get_category_meta('header_bg_img');
                $header_effect = wolf_get_category_meta('header_bg_effect');
                $do_parallax = 'parallax' == $header_effect;
                $full_screen = 'full' == wolf_get_category_meta('page_header_type');
            }
            if ('video' == wolf_get_category_meta('header_bg_type')) {
                $type = 'video';
                $video_mp4 = wolf_get_category_meta('header_video_bg_mp4');
                $video_webm = wolf_get_category_meta('header_video_bg_webm');
                $video_ogv = wolf_get_category_meta('header_video_bg_ogv');
                $video_opacity = absint(wolf_get_category_meta('header_video_bg_opacity')) / 100;
                $video_img = wolf_get_category_meta('header_video_bg_img');
                $video_bg_type = wolf_get_category_meta('header_video_bg_type');
                $video_youtube_url = wolf_get_category_meta('header_video_bg_youtube_url');
            }
            $class = 'page-header-container';
            $_image = esc_url(wolf_get_url_from_attachment_id($image_id, 'extra-large'));
            if ($do_parallax && $image_id) {
                $class .= ' section-parallax';
            }
            if ($full_screen) {
                $class .= ' full-height';
            }
            echo '<section class="' . esc_attr($class) . '">';
            if ('video' == $type && !is_search()) {
                ?>
				<div class="video-container">
					<?php 
                if ($video_mp4 && 'selfhosted' == $video_bg_type) {
                    echo wolf_video_bg($video_mp4, $video_webm, $video_ogv, $video_img);
                } elseif ($video_youtube_url && 'youtube' == $video_bg_type) {
                    // debug(  $video_img );
                    echo wolf_youtube_video_bg($video_youtube_url, $video_img);
                }
                ?>
				</div>
				<?php 
            }
            if ('zoomin' == $header_effect && $image_id && 'image' == $type && !is_search()) {
                echo '<div class="bg"><img src="' . $_image . '"></div>';
            }
            $page_header_type = wolf_get_theme_option('page_header_type');
            if (get_post_meta($post_id, '_page_header_type', true)) {
                $page_header_type = get_post_meta($post_id, '_page_header_type', true);
                $page_header_type = 'full' == $page_header_type ? 'big' : $page_header_type;
            }
            if (wolf_get_category_meta('page_header_type')) {
                $page_header_type = wolf_get_category_meta('page_header_type');
            }
            echo '<div class="page-header text-center">';
            if ('small' == $page_header_type) {
                if (!get_post_meta($post_id, '_header_hide_title', true)) {
                    echo '<div class="wrap intro">';
                    echo '<div class="breadcrumb">';
                    echo wolf_breadcrumb();
                    echo '</div>';
                    echo '<div class="page-title-container">';
                    echo wolf_get_page_title();
                    echo '</div>';
                    echo '</div>';
                }
            } else {
                if (!get_post_meta($post_id, '_header_hide_title', true)) {
                    echo '<div class="page-title-container intro">';
                    echo wolf_get_page_title();
                    if (is_singular('post')) {
                        echo '<div class="entry-meta">';
                        wolf_post_entry_meta();
                        echo '</div>';
                    }
                    echo '</div>';
                }
            }
            echo '</div><!--.page-header --></section>';
        }
//.........这里部分代码省略.........

<?php

/**
 * The galleries loop
 */
if (!defined('ABSPATH')) {
    exit;
}
// Exit if accessed directly
wolf_albums_get_template_part('content', 'gallery-' . wolf_get_theme_option('gallery_type'));

 /**
  * Output social icons
  *
  * @access public
  * @param string $services
  * @param string $size
  * @param string $type
  * @param string $target
  * @param string $custom_style
  * @param string $hover_effect
  * @param string $margin
  * @param string $bg_color
  * @param string $icon_color
  * @param string $border_color
  * @param string $bg_color_hover
  * @param string $icon_color_hover
  * @param string $border_color_hover
  * @param string $alignment
  * @return string $output
  */
 function wolf_theme_socials($services = '', $size = '2x', $type = 'normal', $target = '_blank', $custom_style = 'no', $hover_effect = 'none', $margin = '', $bg_color = '', $icon_color = '', $border_color = '', $bg_color_hover = '', $icon_color_hover = '', $border_color_hover = '', $alignment = 'center', $animation = '', $animation_delay = '', $inline_style = '', $class = '')
 {
     global $theme_socials, $ti_icons;
     if (!$services) {
         $services = $theme_socials;
     } else {
         $services = strtolower(preg_replace('/\\s+/', '', $services));
         $services = explode(',', $services);
     }
     $style = '';
     $icon_style = '';
     $class = $class ? "{$class} " : '';
     // add space
     $class .= "theme-socials-container text-{$alignment}";
     if ($animation) {
         $class .= " wow {$animation}";
     }
     if ($animation_delay && 'none' != $animation) {
         $style .= 'animation-delay:' . absint($animation_delay) / 1000 . 's;-webkit-animation-delay:' . absint($animation_delay) / 1000 . 's;';
     }
     if ($inline_style) {
         $style .= $inline_style;
     }
     $style = $style ? " style='{$style}'" : '';
     $output = "<div class='{$class}'{$style}>";
     // container open tag
     $icon_class = "{$type} wolf-social-{$size} hover-{$hover_effect}";
     $icon_class .= 'yes' == $custom_style ? ' wolf-social-custom-style' : ' wolf-social-no-custom-style';
     $data = '';
     if ('yes' == $custom_style) {
         if ($bg_color) {
             $icon_style .= "background-color:{$bg_color};";
         }
         if ($icon_color) {
             $icon_style .= "color:{$icon_color};";
         }
         if ($border_color) {
             $icon_style .= "border-color:{$border_color};";
         }
         if ($margin) {
             $icon_style .= "margin:{$margin};";
         }
         // hover style
         if ($bg_color_hover) {
             $data .= " data-hover-bg-color='{$bg_color_hover}'";
         }
         if ($icon_color_hover) {
             $data .= " data-hover-font-color='{$icon_color_hover}'";
         }
         if ($border_color_hover) {
             $data .= " data-hover-border-color='{$border_color_hover}'";
         }
     }
     $icon_style = $icon_style ? "style='{$icon_style}'" : '';
     $prefix = '';
     foreach ($services as $s) {
         $social = wolf_get_theme_option($s);
         if ($social) {
             $prefix = in_array('ti-' . $s, array_keys($ti_icons)) ? 'ti' : 'fa fa';
             $title = str_replace('-', ' ', $s);
             $output .= "<a href='{$social}' title='{$title}' target='{$target}' class='wolf-social-link'>";
             $output .= "<span {$icon_style} {$data} class='wolf-social {$prefix}-{$s} {$icon_class}'></span>";
             $output .= '</a>';
         }
     }
     $output .= '</div><!-- .theme-socials-container -->';
     return $output;
 }