function checkEnter(e, searchroot)
{
    var characterCode;

    if(e && e.which)
    { 
        e = e;
        characterCode = e.which; 
    }
    else
    {
        e = event;
        characterCode = e.keyCode; 
    }

    if(characterCode == 13)
    { 
        XSLTSearch(searchroot);
        return false;
    }
    else
    {
        return true;
    }
}


function XSLTSearch(searchroot)
{
    if (document.getElementById('query').value != '')
    {
        document.forms[0].onsubmit=function() { return false; }
        location.href = "/" + searchroot + "/Resultat.aspx?search=" + encodeURIComponent(document.getElementById('query').value);
    }
    else
    {
        alert('Ange söktext');
    }
}