<?php

/**
 * Implementation of THEMENAME_alpha_preprocess_HOOK().
 *
 * Do not move this to template.php or diy.module
 * Must be executed after all the SEO/SERP stuff
 */
function diy_alpha_preprocess_html(&$vars) {
  $vars['head_title'] = diy_title_trim($vars['head_title']);
  
  // Comment reply extra handling
  if(arg(0) == 'comment' && arg(1) == 'reply' && is_numeric(arg(2)) && is_numeric(arg(3))) {
    $vars['head_title'] = diy_structure_get_comment_reply_title(arg(2), arg(3)) . ' ' . $vars['head_title_array']['name'];
  }
}