function SubSearch(e){
    var a = e.which;
    var b = e.keyCode;
    var intKey;
    if(a==undefined)
    {
        intKey = b;
    }else{
        intKey = a;
    }
    if (intKey == 13) { //enter key
        window.location='/search/?srch=' + document.getElementById('txtSearch').value;
    }
}