// Build recipe cloud tags..
// You can adjust the ranges if you want to and know what you are doing..
// Each range simply displays a different li class..
function buildRecipeCloudTags($txt) {
  global $ps_recipe43;
  $string = '';
  $tags   = '';
  $q_cloudtags = mysql_query("SELECT * FROM ".$this->prefix."cloudtags
                 WHERE recipe = '".$_GET['recipe']."'
                 ORDER BY rand()
                 LIMIT ".CLOUD_TAGS_TO_DISPLAY."
                 ") or die(mysql_error());
  while ($CTAGS = mysql_fetch_object($q_cloudtags)) {
    if ($this->settings->modr=='yes') {
      $url = $this->settings->install_path.'tarif-ara/'.urlencode(cleanData($CTAGS->cloud_word)).'/all/1/index.html';
    } else {
      $url = '?p=search-free-recipes&keys='.urlencode(cleanData($CTAGS->cloud_word)).'&filter=all&cat=0';
    }
    // For count range 1-2 display this..
    if (in_array($CTAGS->cloud_count,array(1,2))) {
      $tags .= '<li class="tag1"><a href="'.$url.'" title="'.cleanData($CTAGS->cloud_word).'">'.cleanData($CTAGS->cloud_word).'</a></li>'.defineNewline();
    }
    // For count range 3-4 display this..
    if (in_array($CTAGS->cloud_count,array(3,4))) {
      $tags .= '<li class="tag2"><a href="'.$url.'" title="'.cleanData($CTAGS->cloud_word).'">'.cleanData($CTAGS->cloud_word).'</a></li>'.defineNewline();
    }
    // For count range 4-5 display this..
    if (in_array($CTAGS->cloud_count,array(4,5))) {
      $tags .= '<li class="tag3"><a href="'.$url.'" title="'.cleanData($CTAGS->cloud_word).'">'.cleanData($CTAGS->cloud_word).'</a></li>'.defineNewline();
    }
    // For count range 6-7 display this..
    if (in_array($CTAGS->cloud_count,array(6,7))) {
      $tags .= '<li class="tag4"><a href="'.$url.'" title="'.cleanData($CTAGS->cloud_word).'">'.cleanData($CTAGS->cloud_word).'</a></li>'.defineNewline();
    }
    // For the rest (ie, higher than 7) display this..
    if ($CTAGS->cloud_count>7) {
      $tags .= '<li class="tag5"><a href="'.$url.'" title="'.cleanData($CTAGS->cloud_word).'">'.cleanData($CTAGS->cloud_word).'</a></li>'.defineNewline();
    }
  }
  return str_replace(array('{cloud_tags_txt}','{cloud_tags}'),
                     array($txt,($tags ? $tags : '<li>'.$ps_recipe43.'</li>')),
                     file_get_contents(PATH.'templates/html/cloud-tags.htm')
                     );
}