/**
* Adds some fancy HTML if a comment is too long
*
* @param integer $id
* @param string $comment
*
* @return string
*/
public function showShortComment($id, $comment)
{
$words = explode(' ', nl2br($comment));
$numWords = 0;
$comment = '';
foreach ($words as $word) {
$comment .= $word . ' ';
if (15 === $numWords) {
$comment .= '<span class="comment-dots-' . $id . '">... </span>' . '<a onclick="showLongComment(' . $id . ')" class="comment-show-more-' . $id . ' pointer">' . $this->pmfStr['msgShowMore'] . '</a>' . '<span class="comment-more-' . $id . ' hide">';
}
$numWords++;
}
// Convert URLs to HTML anchors
return PMF_Utils::parseUrl($comment) . '</span>';
}
