function SearchKeyDown()
{
    if(event.keyCode == 13)
    {
        Search();
        event.returnValue=false;
    }
}

function Search()
{
    window.location.href =  "/Product/Search.aspx?t=" + document.getElementById("searchselect").value + "&q=" + encodeURI(document.getElementById("searchtxt").value);
}

function SearchKeyDown2()
{
    if(event.keyCode == 13)
    {
        Search2();
        event.returnValue=false;
    }
}

function Search2()
{
    window.location.href =  "/News/Search.aspx?q=" + encodeURI(document.getElementById("searchnewstxt").value);
}