/** Uses DOM to automagicly apply odd/even rows for tables
  * Copyright: Galsoft Software Engineering
  *            http://www.gal-soft.com
  *            mailto:office@gal-soft.com
  **/
TableSwitcher={}
TableSwitcher['oddStyle']="odd";
TableSwitcher['evenStyle']="even";
TableSwitcher.init=function() {
  var tbodys=document.getElementsByTagName("tbody");  
  for(var i=0;i<tbodys.length;++i)
  {
    var tbody=tbodys.item(i);
    if (tbody.className=='TwoColors')
    {
      var trs=tbody.getElementsByTagName("tr");
      even=false;
      for(var k=0;k<trs.length;++k)
      {
        var tr=trs.item(k);
        tr.className=(tr.className ? tr.className + "_" : "") + (even ? TableSwitcher['evenStyle'] : TableSwitcher['oddStyle']);
        even=!even
      }
    }
  }
}
TableSwitcher.init();