File: C:/Apache24/htdocs/wp-content/themes/mh-magazine-lite/includes/mh-custom-functions.php
<?php
/***** Add CSS classes to body tag *****/
if (!function_exists('mh_magazine_lite_body_class')) {
function mh_magazine_lite_body_class($classes) {
$mh_magazine_lite_options = mh_magazine_lite_theme_options();
$classes[] = 'mh-' . $mh_magazine_lite_options['sb_position'] . '-sb';
return $classes;
}
}
add_filter('body_class', 'mh_magazine_lite_body_class');
/***** Add HTML markup for main site container *****/
if (!function_exists('mh_magazine_boxed_container_open')) {
function mh_magazine_boxed_container_open() {
echo '<div class="mh-container mh-container-outer">' . "\n";
}
}
add_action('mh_before_header', 'mh_magazine_boxed_container_open');
if (!function_exists('mh_magazine_boxed_container_close')) {
function mh_magazine_boxed_container_close() {
mh_before_container_close();
echo '</div><!-- .mh-container-outer -->' . "\n";
}
}
add_action('mh_after_footer', 'mh_magazine_boxed_container_close');
/***** Custom Header *****/
if (!function_exists('mh_magazine_lite_custom_header')) {
function mh_magazine_lite_custom_header() {
echo '<div class="mh-custom-header mh-clearfix">' . "\n";
if (get_header_image()) {
echo '<a class="mh-header-image-link" href="' . esc_url(home_url('/')) . '" title="' . esc_attr(get_bloginfo('name')) . '" rel="home">' . "\n";
echo '<img class="mh-header-image" src="' . esc_url(get_header_image()) . '" height="' . esc_attr(get_custom_header()->height) . '" width="' . esc_attr(get_custom_header()->width) . '" alt="' . esc_attr(get_bloginfo('name')) . '" />' . "\n";
echo '</a>' . "\n";
}
if (function_exists('has_custom_logo') && has_custom_logo() || display_header_text()) {
echo '<div class="mh-site-identity">' . "\n";
echo '<div class="mh-site-logo" role="banner" itemscope="itemscope" itemtype="http://schema.org/Brand">' . "\n";
if (function_exists('the_custom_logo')) {
the_custom_logo();
}
if (display_header_text()) {
if (get_header_textcolor() != get_theme_support('custom-header', 'default-text-color')) {
echo '<style type="text/css" id="mh-header-css">';
echo '.mh-header-title, .mh-header-tagline { color: #' . esc_attr(get_header_textcolor()) . '; }';
echo '</style>' . "\n";
}
echo '<div class="mh-header-text">' . "\n";
if (is_front_page()) {
$header_title_before = '<h1 class="mh-header-title">';
$header_title_after = '</h1>' . "\n";
$header_tagline_before = '<h2 class="mh-header-tagline">';
$header_tagline_after = '</h2>' . "\n";
} else {
$header_title_before = '<h2 class="mh-header-title">';
$header_title_after = '</h2>' . "\n";
$header_tagline_before = '<h3 class="mh-header-tagline">';
$header_tagline_after = '</h3>' . "\n";
}
echo '<a class="mh-header-text-link" href="' . esc_url(home_url('/')) . '" title="' . esc_attr(get_bloginfo('name')) . '" rel="home">' . "\n";
if (get_bloginfo('name')) {
echo $header_title_before . esc_attr(get_bloginfo('name')) . $header_title_after;
}
if (get_bloginfo('description')) {
echo $header_tagline_before . esc_attr(get_bloginfo('description')) . $header_tagline_after;
}
echo '</a>' . "\n";
echo '</div>' . "\n";
}
echo '</div>' . "\n";
echo '</div>' . "\n";
}
echo '</div>' . "\n";
}
}
/***** Modify Prefix of Titles on Archives *****/
if (!function_exists('mh_magazine_lite_archive_title_prefix')) {
function mh_magazine_lite_archive_title_prefix($title) {
if (is_category()) {
$title = single_cat_title('', false);
} elseif (is_tag()) {
$title = single_tag_title('', false);
} elseif (is_author()) {
$title = sprintf(esc_html__('Articles by %s', 'mh-magazine-lite'), '<span class="vcard">' . get_the_author() . '</span>');
}
return $title;
}
}
add_filter('get_the_archive_title', 'mh_magazine_lite_archive_title_prefix');
/***** Display Posts on Archives *****/
if (!function_exists('mh_magazine_lite_loop_layout')) {
function mh_magazine_lite_loop_layout() {
while (have_posts()) : the_post();
get_template_part('content', 'loop');
endwhile;
}
}
/***** Post Meta *****/
if (!function_exists('mh_magazine_lite_post_meta')) {
function mh_magazine_lite_post_meta() {
echo '<p class="mh-meta entry-meta">' . "\n";
echo '<span class="entry-meta-date updated"><i class="fa fa-clock-o"></i><a href="' . esc_url(get_month_link(get_the_time('Y'), get_the_time('m'))) . '">' . get_the_date() . '</a></span>' . "\n";
echo '<span class="entry-meta-author author vcard"><i class="fa fa-user"></i><a class="fn" href="' . esc_url(get_author_posts_url(get_the_author_meta('ID'))) . '">' . esc_html(get_the_author()) . '</a></span>' . "\n";
echo '<span class="entry-meta-categories"><i class="fa fa-folder-open-o"></i>' . get_the_category_list(', ', '') . '</span>' . "\n";
echo '<span class="entry-meta-comments"><i class="fa fa-comment-o"></i><a class="mh-comment-scroll" href="' . esc_url(get_permalink() . '#mh-comments') . '">' . absint(get_comments_number()) . '</a></span>' . "\n";
echo '</p>' . "\n";
}
}
add_action('mh_post_header', 'mh_magazine_lite_post_meta');
/***** Post Meta (Loop) *****/
if (!function_exists('mh_magazine_lite_loop_meta')) {
function mh_magazine_lite_loop_meta() {
echo '<span class="mh-meta-date updated"><i class="fa fa-clock-o"></i>' . get_the_date() . '</span>' . "\n";
if (in_the_loop()) {
echo '<span class="mh-meta-author author vcard"><i class="fa fa-user"></i><a class="fn" href="' . esc_url(get_author_posts_url(get_the_author_meta('ID'))) . '">' . esc_html(get_the_author()) . '</a></span>' . "\n";
}
echo '<span class="mh-meta-comments"><i class="fa fa-comment-o"></i>';
mh_magazine_lite_comment_count();
echo '</span>' . "\n";
}
}
/***** Featured Image on Posts *****/
if (!function_exists('mh_magazine_lite_featured_image')) {
function mh_magazine_lite_featured_image() {
global $page, $post;
if (has_post_thumbnail() && $page == '1' && !is_attachment()) {
$thumbnail = wp_get_attachment_image_src(get_post_thumbnail_id(), 'mh-magazine-lite-content');
echo "\n" . '<figure class="entry-thumbnail">' . "\n";
echo '<img src="' . esc_url($thumbnail[0]) . '" alt="' . esc_attr(get_post_meta(get_post_thumbnail_id(), '_wp_attachment_image_alt', true)) . '" title="' . esc_attr(get_post(get_post_thumbnail_id())->post_title) . '" />' . "\n";
if (get_the_post_thumbnail_caption()) {
echo '<figcaption class="wp-caption-text">' . wp_kses_post(get_the_post_thumbnail_caption()) . '</figcaption>' . "\n";
}
echo '</figure>' . "\n";
}
}
}
/***** Author box *****/
if (!function_exists('mh_magazine_lite_author_box')) {
function mh_magazine_lite_author_box() {
$mh_magazine_lite_options = mh_magazine_lite_theme_options();
$mh_author_box_ID = get_the_author_meta('ID');
if ($mh_magazine_lite_options['author_box'] == 'enable' && get_the_author_meta('description', $mh_author_box_ID) && !is_attachment()) {
get_template_part('content', 'author-box');
}
}
}
add_action('mh_after_post_content', 'mh_magazine_lite_author_box');
/***** Post / Attachment Navigation *****/
if (!function_exists('mh_magazine_lite_postnav')) {
function mh_magazine_lite_postnav() {
$mh_magazine_lite_options = mh_magazine_lite_theme_options();
if ($mh_magazine_lite_options['post_nav'] === 'enable') {
global $post;
$parent_post = get_post($post->post_parent);
$attachment = is_attachment();
$prev_post = get_previous_post();
$next_post = get_next_post();
if (!empty($prev_post) || !empty($next_post) || $attachment) {
echo '<nav class="mh-post-nav mh-row mh-clearfix" itemscope="itemscope" itemtype="http://schema.org/SiteNavigationElement">' . "\n";
if (!empty($prev_post) || $attachment) {
echo '<div class="mh-col-1-2 mh-post-nav-item mh-post-nav-prev">' . "\n";
if ($attachment) {
if (wp_attachment_is_image()) {
$attachments = get_children(array('post_type' => 'attachment', 'post_mime_type' => 'image', 'post_parent' => $parent_post->ID));
$count = count($attachments);
if ($count == 1) {
echo '<a href="' . esc_url(get_permalink($parent_post)) . '">' . '<span>' . esc_html__('Back to article', 'mh-magazine-lite') . '</span>' . '</a>';
} else {
previous_image_link('%link', '<span>' . esc_html__('Previous', 'mh-magazine-lite') . '</span>');
}
} else {
echo '<a href="' . esc_url(get_permalink($parent_post)) . '">' . '<span>' . esc_html__('Back to article', 'mh-magazine-lite') . '</span>' . '</a>';
}
} else {
$prev_thumb = get_the_post_thumbnail($prev_post->ID, 'mh-magazine-lite-small');
previous_post_link('%link', $prev_thumb . '<span>' . esc_html__('Previous', 'mh-magazine-lite') . '</span>' . '<p>%title</p>');
}
echo '</div>' . "\n";
}
if (!empty($next_post) || $attachment) {
echo '<div class="mh-col-1-2 mh-post-nav-item mh-post-nav-next">' . "\n";
if ($attachment) {
next_image_link('%link', '<span>' . esc_html__('Next', 'mh-magazine-lite') . '</span>');
} else {
$next_thumb = get_the_post_thumbnail($next_post->ID, 'mh-magazine-lite-small');
next_post_link('%link', $next_thumb . '<span>' . esc_html__('Next', 'mh-magazine-lite') . '</span>' . '<p>%title</p>');
}
echo '</div>' . "\n";
}
echo '</nav>' . "\n";
}
}
}
}
add_action('mh_after_post_content', 'mh_magazine_lite_postnav');
/***** Custom Excerpts *****/
if (!function_exists('mh_magazine_lite_excerpt_length')) {
function mh_magazine_lite_excerpt_length($length) {
$mh_magazine_lite_options = mh_magazine_lite_theme_options();
$excerpt_length = absint($mh_magazine_lite_options['excerpt_length']);
return $excerpt_length;
}
}
add_filter('excerpt_length', 'mh_magazine_lite_excerpt_length', 999);
if (!function_exists('mh_magazine_lite_excerpt_more')) {
function mh_magazine_lite_excerpt_more($more) {
global $post;
$mh_magazine_lite_options = mh_magazine_lite_theme_options();
return ' <a class="mh-excerpt-more" href="' . esc_url(get_permalink($post->ID)) . '" title="' . the_title_attribute('echo=0') . '">' . esc_attr($mh_magazine_lite_options['excerpt_more']) . '</a>';
}
}
add_filter('excerpt_more', 'mh_magazine_lite_excerpt_more');
if (!function_exists('mh_magazine_lite_excerpt_markup')) {
function mh_magazine_lite_excerpt_markup($excerpt) {
$markup = '<div class="mh-excerpt">' . $excerpt . '</div>';
return $markup;
}
}
add_filter('the_excerpt', 'mh_magazine_lite_excerpt_markup');
/***** Custom Commentlist *****/
if (!function_exists('mh_magazine_lite_comments')) {
function mh_magazine_lite_comments($comment, $args, $depth) {
$GLOBALS['comment'] = $comment; ?>
<li id="comment-<?php comment_ID() ?>" <?php comment_class('mh-comment-item'); ?>>
<article id="div-comment-<?php comment_ID(); ?>" class="mh-comment-body">
<footer class="mh-comment-footer mh-clearfix">
<figure class="mh-comment-gravatar">
<?php echo get_avatar($comment->comment_author_email, 80); ?>
</figure>
<div class="mh-meta mh-comment-meta">
<div class="vcard author mh-comment-meta-author">
<span class="fn"><?php echo get_comment_author_link(); ?></span>
</div>
<a class="mh-comment-meta-date" href="<?php echo esc_url(get_comment_link($comment->comment_ID)); ?>">
<?php printf(esc_html__('%1$s at %2$s', 'mh-magazine-lite'), get_comment_date(), get_comment_time()); ?>
</a>
</div>
</footer>
<?php if ($comment->comment_approved == '0') { ?>
<div class="mh-comment-info">
<?php esc_html_e('Your comment is awaiting moderation.', 'mh-magazine-lite') ?>
</div>
<?php } ?>
<div class="entry-content mh-comment-content">
<?php comment_text() ?>
</div>
<div class="mh-meta mh-comment-meta-links"><?php
edit_comment_link(esc_html__('Edit', 'mh-magazine-lite'), ' ', '');
if (comments_open() && $args['max_depth'] != $depth) {
comment_reply_link(array_merge($args, array('depth' => $depth, 'max_depth' => $args['max_depth'])));
} ?>
</div>
</article><?php
}
}
/***** Custom Comment Fields *****/
if (!function_exists('mh_magazine_lite_comment_fields')) {
function mh_magazine_lite_comment_fields($fields) {
$commenter = wp_get_current_commenter();
$req = get_option('require_name_email');
$aria_req = ($req ? " aria-required='true'" : '');
$consent = empty($commenter['comment_author_email']) ? '' : ' checked="checked"';
$fields = array(
'author' => '<p class="comment-form-author"><label for="author">' . esc_html__('Name ', 'mh-magazine-lite') . '</label>' . ($req ? '<span class="required">*</span>' : '') . '<br/><input id="author" name="author" type="text" value="' . esc_attr($commenter['comment_author']) . '" size="30"' . $aria_req . ' /></p>',
'email' => '<p class="comment-form-email"><label for="email">' . esc_html__('Email ', 'mh-magazine-lite') . '</label>' . ($req ? '<span class="required">*</span>' : '' ) . '<br/><input id="email" name="email" type="text" value="' . esc_attr($commenter['comment_author_email']) . '" size="30"' . $aria_req . ' /></p>',
'url' => '<p class="comment-form-url"><label for="url">' . esc_html__('Website', 'mh-magazine-lite') . '</label><br/><input id="url" name="url" type="text" value="' . esc_attr($commenter['comment_author_url']) . '" size="30" /></p>',
'cookies' => '<p class="comment-form-cookies-consent"><input id="wp-comment-cookies-consent" name="wp-comment-cookies-consent" type="checkbox" value="yes"' . $consent . ' />' . '<label for="wp-comment-cookies-consent">' . esc_html__('Save my name, email, and website in this browser for the next time I comment.', 'mh-magazine-lite') . '</label></p>'
);
return $fields;
}
}
add_filter('comment_form_default_fields', 'mh_magazine_lite_comment_fields');
/***** Comment Count Output *****/
if (!function_exists('mh_magazine_lite_comment_count')) {
function mh_magazine_lite_comment_count() {
echo '<a class="mh-comment-count-link" href="' . esc_url(get_permalink() . '#mh-comments') . '">' . absint(get_comments_number()) . '</a>';
}
}
/***** Pagination *****/
if (!function_exists('mh_magazine_lite_pagination')) {
function mh_magazine_lite_pagination() {
if (get_the_posts_pagination()) {
echo '<div class="mh-loop-pagination mh-clearfix">';
the_posts_pagination(array(
'mid_size' => 1,
'prev_text' => esc_html__('«', 'mh-magazine-lite'),
'next_text' => esc_html__('»', 'mh-magazine-lite'),
));
echo '</div>';
}
}
}
/***** Pagination for paginated Posts *****/
if (!function_exists('mh_magazine_lite_paginated_posts')) {
function mh_magazine_lite_paginated_posts($content) {
if (is_singular() && in_the_loop()) {
$content .= wp_link_pages(array('before' => '<div class="pagination clear mh-clearfix">', 'after' => '</div>', 'link_before' => '<span class="pagelink">', 'link_after' => '</span>', 'nextpagelink' => esc_html__('»', 'mh-magazine-lite'), 'previouspagelink' => esc_html__('«', 'mh-magazine-lite'), 'pagelink' => '%', 'echo' => 0));
}
return $content;
}
}
add_filter('the_content', 'mh_magazine_lite_paginated_posts', 1);
/***** Footer Widget Areas *****/
if (!function_exists('mh_magazine_lite_footer_widgets')) {
function mh_magazine_lite_footer_widgets() {
$footer_1 = ''; $footer_2 = ''; $footer_3 = ''; $footer_4 = ''; $footer_class = ''; $footer_columns = 0;
if (is_active_sidebar('footer-1')) {
$footer_1 = 1; $footer_columns++;
}
if (is_active_sidebar('footer-2')) {
$footer_2 = 1; $footer_columns++;
}
if (is_active_sidebar('footer-3')) {
$footer_3 = 1; $footer_columns++;
}
if (is_active_sidebar('footer-4')) {
$footer_4 = 1; $footer_columns++;
}
if ($footer_columns === 4) {
$footer_class = 'mh-col-1-4 mh-widget-col-1 mh-footer-4-cols ';
} elseif ($footer_columns === 3) {
$footer_class = 'mh-col-1-3 mh-widget-col-1 mh-footer-3-cols ';
} elseif ($footer_columns === 2) {
$footer_class = 'mh-col-1-2 mh-widget-col-2 mh-footer-2-cols ';
} else {
$footer_class = 'mh-col-1-1 mh-home-wide ';
}
if ($footer_1 || $footer_2 || $footer_3 || $footer_4) {
echo '<footer class="mh-footer" itemscope="itemscope" itemtype="http://schema.org/WPFooter">' . "\n";
echo '<div class="mh-container mh-container-inner mh-footer-widgets mh-row mh-clearfix">' . "\n";
if ($footer_1) {
echo '<div class="' . esc_attr($footer_class) . ' mh-footer-area mh-footer-1">' . "\n";
dynamic_sidebar('footer-1');
echo '</div>' . "\n";
}
if ($footer_2) {
echo '<div class="' . esc_attr($footer_class) . ' mh-footer-area mh-footer-2">' . "\n";
dynamic_sidebar('footer-2');
echo '</div>' . "\n";
}
if ($footer_3) {
echo '<div class="' . esc_attr($footer_class) . ' mh-footer-area mh-footer-3">' . "\n";
dynamic_sidebar('footer-3');
echo '</div>' . "\n";
}
if ($footer_4) {
echo '<div class="' . esc_attr($footer_class) . ' mh-footer-area mh-footer-4">' . "\n";
dynamic_sidebar('footer-4');
echo '</div>' . "\n";
}
echo '</div>' . "\n";
echo '</footer>' . "\n";
}
}
}
/***** Modify Appearance of WP Tag Cloud Widget *****/
if (!function_exists('mh_magazine_lite_custom_tag_cloud')) {
function mh_magazine_lite_custom_tag_cloud($args) {
$args['smallest'] = 12;
$args['largest'] = 12;
$args['unit'] = 'px';
return $args;
}
}
add_filter('widget_tag_cloud_args', 'mh_magazine_lite_custom_tag_cloud');
/***** Add Featured Image Size to Media Gallery Selection *****/
if (!function_exists('mh_magazine_lite_media_selection')) {
function mh_magazine_lite_media_selection($sizes) {
$custom_sizes = array('mh-magazine-lite-content' => 'Featured Image');
return array_merge($sizes, $custom_sizes);
}
}
add_filter('image_size_names_choose', 'mh_magazine_lite_media_selection');
/***** Add CSS3 Media Queries Support for older versions of IE *****/
function mh_magazine_lite_media_queries() {
echo '<!--[if lt IE 9]>' . "\n";
echo '<script src="' . get_template_directory_uri() . '/js/css3-mediaqueries.js"></script>' . "\n";
echo '<![endif]-->' . "\n";
}
add_action('wp_head', 'mh_magazine_lite_media_queries');
?>