/**
* Echos the publisher's Google Plus URL to the header of the page, if it's defined.
*
* @version 1.0.0
* @since 3.4.0
*/
function standard_google_plus()
{
global $post;
$html = '';
if (standard_using_native_seo() && ((is_single() || is_page()) && 0 != strlen(trim($google_plus = get_user_meta($post->post_author, 'google_plus', true))))) {
if (false != standard_is_gplusto_url($google_plus)) {
$google_plus = standard_get_google_plus_from_gplus($google_plus);
}
// end if
$html = '<link rel="author" href="' . trailingslashit($google_plus) . '"/>';
}
// end if
echo $html;
}
/**
* Renders the actual Standard SEO Preview meta box and preview area to the page.
*
* @params object $post The post on which the box should be rendered.
* @since 3.0
* @version 1.0
*/
public function post_level_display($post)
{
wp_nonce_field(plugin_basename(__FILE__), 'standard_seo_nonce');
$html = '<p>' . __('Search Results Preview ', 'standard') . '</p>';
$html .= '<div id="search-engine-preview">';
$html .= '<p id="search-results-title"><span id="post-title"></span>' . ' ' . __('|', 'standard') . ' ' . '<span id="blog-title"></span></p>';
$html .= '<p id="search-results-meta"><span id="permalink"></span></p>';
// Look to see if the user has the Google Profile URL specified
$current_user = wp_get_current_user();
if ('' != get_user_meta($current_user->ID, 'google_plus', true)) {
// Determine if the user is using a gplus.to address
$google_plus_url = user_trailingslashit(get_user_meta($current_user->ID, 'google_plus', true));
if (standard_is_gplusto_url($google_plus_url)) {
$google_plus_url = standard_get_google_plus_from_gplus($google_plus_url);
// Read the URL into an array
$google_plus_id = explode('/', trailingslashit($google_plus_url));
// Note the third index of this array should always be at 3 after user_trailingslashit
$google_plus_id = isset($google_plus_id[3]) ? $google_plus_id[3] : $google_plus_id[1];
// The user isn't using gplus.to, so the index of the ID is different
} else {
// Read the URL into an array
$google_plus_id = explode('/', trailingslashit($google_plus_url));
// Note the third index of this array should alwas be at 5 after user_trailingslashit
$google_plus_id = $google_plus_id[3];
}
// end if/else
// Now create the element
$html .= '<p id="google-plus-avatar">';
$html .= '<img src="https://profiles.google.com/s2/photos/profile/' . $google_plus_id . '" alt="" width="44" height="44" />';
$html .= '</p>';
}
// end if
$html .= '<p id="search-results-meta-description"><span id="date">Date</span> - <span id="description">' . get_post_meta($post->ID, 'standard_seo_post_meta_description', true) . '</span></p>';
$html .= '<span id="site-title" class="hidden">' . get_bloginfo('name') . '</span>';
$html .= '<span id="todays-date" class="hidden">' . date(get_option('date_format')) . '</span>';
$html .= '</div><!-- /#search-engine-preview -->';
$html .= '<div id="meta-description-container">';
// The label for the meta description
$html .= '<p>' . __('Meta Description ', 'standard') . '(<span id="character-count">' . __('140', 'standard') . '</span>' . ' ' . __('characters remaining)', 'standard');
'</p>';
// The input field for the meta description
$html .= '<textarea id="standard_seo_post_meta_description" name="standard_seo_post_meta_description" maxlength="140">' . get_post_meta($post->ID, 'standard_seo_post_meta_description', true) . '</textarea>';
// The description for the field
$html .= '<p class="description">';
$html .= __('Writing a meta description for every post is strongly recommended for SEO. If not provided, no description will be published.', 'standard');
$html .= '</p>';
$html .= '</div><!-- /#meta-description-container -->';
echo $html;
}
<link rel="apple-touch-icon-precomposed" sizes="114x114" href="<?php
echo $presentation_options['fav_icon'];
?>
" />
<?php
}
// end if
?>
<?php
global $post;
?>
<?php
if (standard_using_native_seo() && ((is_single() || is_page()) && 0 != strlen(trim($google_plus = get_user_meta($post->post_author, 'google_plus', true))))) {
?>
<?php
if (false != standard_is_gplusto_url($google_plus)) {
?>
<?php
$google_plus = standard_get_google_plus_from_gplus($google_plus);
?>
<?php
}
// end if
?>
<link rel="author" href="<?php
echo trailingslashit($google_plus);
?>
"/>
<?php
}
// end if