try {
  if (thumbs_settings == 'undefined')
	throw "Thumbs settings is not defined.";

  ymt_size = thumbs_settings['size'];
  ymt_count = thumbs_settings['count'];
  ymt_synergie = thumbs_settings['synergie'] || 'hetero';
  ymt_type = thumbs_settings['type'] || 'sexy';
  ymt_niche = thumbs_settings['niche'] || 'normal';
  ymt_animated = thumbs_settings['animated'] || 0;
  ymt_merge = thumbs_settings['merge'];
  ymt_shuffle = thumbs_settings['shuffle'];
  ymt_geo = thumbs_settings['geo'] ? 1 : 0;

  document.write('<script src="http://www.yesmessenger.com/generateThumbs.php?size='+ymt_size+'&count='+ymt_count+'&synergie='+ymt_synergie+'&type='+ymt_type+'&niche='+ymt_niche+'&animated='+ymt_animated+'&merge='+ymt_merge+'&shuffle='+ymt_shuffle+'&geo='+ymt_geo+'"></script>');
} catch (e) {
  document.write(e);
}