function onSearchTextChangeOLD(obj)
{
    if (event.keyCode == 13)
    {
        var objSearchBtn = document.getElementById(searchBtnId);
        objSearchBtn.click();
    }
    
    return;
}
 
function onSearchTextChange(e) 
{
    var code;
    
  if(!e) 
    {
        var e = window.event;
    }

    if (e.keyCode) 
    {
        code = e.keyCode;
    }
    else if (e.which) 
    {
        code = e.which;
    }

    if(code==13) 
    {
        var objSearchBtn = document.getElementById(searchBtnId);
        objSearchBtn.click();
        return false;
    }
    else
    {
        return e.keyCode;
    }
}