function allAlternate(){
  var table = document.getElementsByTagName("table");
  for(var i = 0; i < table.length; i++){
	for(var j = 0; j < table[i].rows.length; j++){
      if(j % 2 == 0) 
        table[i].rows[j].className = "even"; 
	  else 
        table[i].rows[j].className = "odd"; 
	}
  } 
}

/*
function tabdataInit() {
  var tables = document.getElementsByTagName('table');
  for (var t=0; t<tables.length; t++) {
    if ('tabdata'==tables[t].className) {
	  var rows = document.getElementsByTagName('tr');
	  for (var i = 0; i < rows.length; i++) {
	    rows[i].onmouseover = function() {
		  this.className += ' hilite';
		}
		rows[i].onmouseout = function() {
		  this.className = this.className.replace('hilite', '');
		}
	  }
	}
  }
}
*/

function MyStart() {
  allAlternate();
  /*tabdataInit();*/
}

window.onload=MyStart;