function sf_chat_post($postID)
{
$chat = "";
if (function_exists('get_the_post_format_chat')) {
$chat = '<dl class="chat">';
$stanzas = get_the_post_format_chat();
foreach ($stanzas as $stanza) {
foreach ($stanza as $row) {
$time = '';
if (!empty($row['time'])) {
$time = sprintf('<time class="chat-timestamp">%s</time>', esc_html($row['time']));
}
$chat .= sprintf('<dt class="chat-author chat-author-%1$s vcard">%2$s <cite class="fn">%3$s</cite>: </dt>
<dd class="chat-text">%4$s</dd>
', esc_attr(sanitize_title_with_dashes($row['author'])), $time, esc_html($row['author']), $row['message']);
}
}
$chat .= '</dl><!-- .chat -->';
}
return $chat;
}
/**
* the_post_format_*() alias
*/
public function format($format, $params = null)
{
$output = '';
$this->setupData();
$null = null;
// variable pass by reference
global $wp_version;
if (version_compare($wp_version, "3.6beta", ">=")) {
// wp-includes/post-formats.php:599
if ($format == 'chat') {
$output = '<dl class="chat">';
$stanzas = get_the_post_format_chat();
foreach ($stanzas as $stanza) {
foreach ($stanza as $row) {
$time = '';
if (!empty($row['time'])) {
$time = sprintf('<time class="chat-timestamp">%s</time>', esc_html($row['time']));
}
$output .= sprintf('<dt class="chat-author chat-author-%1$s vcard">%2$s <cite class="fn">%3$s</cite>: </dt>
<dd class="chat-text">%4$s</dd>
', esc_attr(sanitize_title_with_dashes($row['author'])), $time, esc_html($row['author']), $row['message']);
}
}
$output .= '</dl><!-- .chat -->';
} elseif ($format == 'video') {
$output = get_the_post_format_media('video', $null, 1);
} elseif ($format == 'audio') {
$output = get_the_post_format_media('audio', $null, 1);
} elseif ($format == 'image') {
$output = get_the_post_format_image($params, $null);
} elseif ($format == 'gallery') {
$output = get_post_gallery();
} elseif ($format == 'link') {
$has_url = get_the_post_format_url();
return $has_url ? $has_url : apply_filters('the_permalink', get_permalink());
}
} else {
$output = $this->content();
}
return $output;
}