function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}
function del(idv,carpoolv)
{
$('row'+idv).fade();
new Ajax.Updater('delete'+idv,'delete.php', {
  method: 'get',
  parameters: {id: idv, carpool:carpoolv}  });
}