function keyPress(buttonName,evt)
{
    currentSearch=document.getElementById('txtSearch').value;
    if (document.getElementById('Searchtxt')){
        document.getElementById('Searchtxt').value=currentSearch;
    }
    if(evt.which || evt.keyCode)
    {
        if((evt.which == 13) || (evt.keyCode == 13))
        {
        location =    document.getElementById(buttonName).href;
        return false;    
    }
        return true;
    }
}
function keyPress2(buttonName,evt)
{
    currentSearch=document.getElementById('Searchtxt').value;
    if (document.getElementById('txtSearch')){
        document.getElementById('txtSearch').value=currentSearch;
    }
    if(evt.which || evt.keyCode)
    {
        if((evt.which == 13) || (evt.keyCode == 13))
        {
        submitform();
    }
        return true;
    }
}