function barcelona_header_custom_code()
{
$barcelona_extra_fonts = array();
if (is_active_widget(false, false, 'barcelona-about-me')) {
$barcelona_extra_fonts = array('Old+Standard+TT');
}
$barcelona_font = barcelona_get_font($barcelona_extra_fonts);
$barcelona_background = barcelona_get_background();
$barcelona_options = barcelona_get_options(array('apple_touch_icon_iphone', 'apple_touch_icon_ipad', 'apple_touch_icon_retina', 'favicon_url', 'header_custom_code', 'css_custom_code', 'selection_color', 'facebook_app_id', 'add_facebook_og_tags'));
if (!empty($barcelona_options['apple_touch_icon_iphone'])) {
echo '<link rel="apple-touch-icon-precomposed" sizes="57x57" href="' . esc_url($barcelona_options['apple_touch_icon_iphone']) . '" />' . "\n";
}
if (!empty($barcelona_options['apple_touch_icon_ipad'])) {
echo '<link rel="apple-touch-icon-precomposed" sizes="72x72" href="' . esc_url($barcelona_options['apple_touch_icon_ipad']) . '" />' . "\n";
}
if (!empty($barcelona_options['apple_touch_icon_retina'])) {
echo '<link rel="apple-touch-icon-precomposed" sizes="144x144" href="' . esc_url($barcelona_options['apple_touch_icon_retina']) . '" />' . "\n";
}
if (!empty($barcelona_options['favicon_url'])) {
echo '<link rel="icon" href="' . esc_url($barcelona_options['favicon_url']) . '" />' . "\n";
}
if ($barcelona_options['add_facebook_og_tags'] == 'on' && is_singular()) {
global $post;
$barcelona_author_social_links = barcelona_get_author_social_links($post->post_author);
?>
<meta property="og:title" content="<?php
echo esc_attr($post->post_title);
?>
" />
<meta property="og:site_name" content="<?php
echo esc_attr(get_bloginfo('name'));
?>
" />
<meta property="og:url" content="<?php
echo esc_url(get_the_permalink($post->ID));
?>
" />
<meta property="og:description" content="<?php
echo esc_attr(barcelona_get_excerpt(60));
?>
" />
<?php
if (!empty($barcelona_options['facebook_app_id'])) {
?>
<meta property="fb:app_id" content="<?php
echo esc_attr($barcelona_options['facebook_app_id']);
?>
" />
<?php
}
?>
<meta property="og:type" content="article" />
<meta property="og:locale" content="<?php
echo esc_attr(barcelona_get_locale());
?>
" />
<?php
if (has_post_thumbnail()) {
?>
<meta property="og:image" content="<?php
barcelona_thumbnail_url('barcelona-lg');
?>
" />
<?php
if (array_key_exists('facebook', $barcelona_author_social_links)) {
?>
<meta property="article:author" content="<?php
echo esc_url($barcelona_author_social_links['facebook']['href']);
?>
" />
<meta property="article:publisher" content="<?php
echo esc_url($barcelona_author_social_links['facebook']['href']);
?>
" />
<?php
}
?>
<?php
}
}
// Add header custom code
if (!empty($barcelona_options['header_custom_code'])) {
// We trust the author here. The author can add custom html to header.
echo $barcelona_options['header_custom_code'] . "\n";
}
// Add body & heading font styles
echo wp_kses($barcelona_font[1], array('style' => array('type' => array()))) . "\n";
if (!empty($barcelona_background)) {
$barcelona_options['css_custom_code'] .= "\n" . $barcelona_background;
}
if (!empty($barcelona_options['selection_color'])) {
$barcelona_options['css_custom_code'] .= "\n::-moz-selection { background-color: " . esc_html($barcelona_options['selection_color']) . "; }\n::selection { background-color: " . esc_html($barcelona_options['selection_color']) . "; }";
}
// Add css custom code
if (!empty($barcelona_options['css_custom_code'])) {
echo "<style type=\"text/css\">\n" . esc_html($barcelona_options['css_custom_code']) . "\n</style>\n";
}
}
function barcelona_author_box($barcelona_author_id = NULL, $is_inverse = TRUE)
{
if (barcelona_get_option('show_author_box') != 'on') {
return;
}
if (is_null($barcelona_author_id)) {
$barcelona_obj = get_queried_object();
$barcelona_author_id = is_author() ? $barcelona_obj->data->ID : get_the_author_meta('ID');
if (empty($barcelona_author_id)) {
return;
}
}
$barcelona_author_social_links = barcelona_get_author_social_links($barcelona_author_id);
$barcelona_is_template = is_page_template('page-authors.php');
$barcelona_cls = array('author-box');
if ($is_inverse) {
$barcelona_cls[] = 'author-box-inverse';
}
?>
<div class="<?php
echo implode(' ', $barcelona_cls);
?>
">
<div class="author-image">
<?php
if ($barcelona_is_template) {
echo '<a href="' . esc_url(get_author_posts_url($barcelona_author_id)) . '" rel="author">';
}
echo get_avatar(get_the_author_meta('user_email', $barcelona_author_id), 164);
if ($barcelona_is_template) {
echo '</a>';
}
?>
</div>
<div class="author-details">
<span class="author-name">
<a href="<?php
echo esc_url(get_author_posts_url($barcelona_author_id));
?>
" rel="author">
<?php
the_author_meta('display_name', $barcelona_author_id);
?>
</a>
</span>
<span class="author-title">
<?php
the_author_meta('job_title', $barcelona_author_id);
?>
</span>
<?php
if (is_array($barcelona_author_social_links)) {
?>
<ul class="author-social list-inline">
<?php
foreach ($barcelona_author_social_links as $v) {
?>
<li>
<a href="<?php
echo esc_url($v['href']);
?>
">
<span class="fa fa-<?php
echo sanitize_html_class($v['icon']);
?>
"></span>
</a>
</li>
<?php
}
?>
</ul>
<?php
}
?>
<p class="author-desc">
<?php
the_author_meta('description', $barcelona_author_id);
?>
</p>
</div><!-- .author-details -->
</div><!-- .author-box -->
<?php
}
