var RowHighlight = "#E4E4E4";
var RowColor = "#F8F8F8";

function mo(whichtr)
{	whichtr.style.backgroundColor = RowHighlight};

function mu(whichtr)
{	whichtr.style.backgroundColor = RowColor};

function MessageBox(Message){
  alert(Message);
}

function FilterDecimalNumbers(){
var key=window.event.keyCode;
//alert('key:'+key);
if (key < 48 || key > 57){
 if(key!=46 && key !=44)
 window.event.keyCode=0;
}
}

function FilterNoDecimalNumbers(){
var key=window.event.keyCode;
//alert('key:'+key);
if (key < 48 || key > 57)
 window.event.keyCode=0;
}