function kontroltilmeld() {
    if (document.form2.p_vNavn.value == "") {
        alert("Udfyld først navn")
        return false;
    }
    if (document.form2.p_vMail.value == "") {
        alert("Udfyld mindst en adresse")
        return false;
    }
    if (document.form2.p_vNavn.value == "Navn...") {
        alert("Udfyld først navn")
        return false;
    }
    if (document.form2.p_vMail.value == "E-mail...") {
        alert("Udfyld e-mail adresse")
        return false;
    }
    {
        var x = document.form2.p_vMail.value;
        var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
        if (filter.test(x)) document.form2.submit();
        else alert("e-mail-adressen har forkert format");
        return false;
    }

    document.form2.submit();
}
function kontrolSupportEmail() {
    if (document.support.support_note.value == "") {
        alert("Udfyld note");
        return false;
    }

    if (document.support.support_navn.value == "") {
        alert("Udfyld først navn");
        return false;
    }

    if (document.support.support_email.value == "") {
        alert("Udfyld e-mail-adresse");
        return false;
    }

    var x = document.support.support_email.value;
    var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
    if (filter.test(x)) {
        document.support.submit();
        }
    else {
        alert("e-mail-adressen har forkert format");
        return false;
    }
}

function findPosX(obj) {
    var curleft = 0;
    if (obj.offsetParent)
        while (1) {
            curleft += obj.offsetLeft;
            if (!obj.offsetParent)
                break;
            obj = obj.offsetParent;
        }
    else if (obj.x)
        curleft += obj.x;
    return curleft;
}

function findPosY(obj) {
    var curtop = 0;
    if (obj.offsetParent)
        while (1) {
            curtop += obj.offsetTop;
            if (!obj.offsetParent)
                break;
            obj = obj.offsetParent;
        }
    else if (obj.y)
        curtop += obj.y;
    return curtop;
}

var offX = 170;
var offY = -8;
var tip_box_id;

function visfocusmenu(me, divid)
 {
    mcancelclosetime();

    var tipO = me;
    focus_menu = document.getElementById(divid);
    tip_box_id = document.getElementById('focusmenu');
    tip_box_id.innerHTML = focus_menu.innerHTML;
    var x = findPosX(me);
    var y = findPosY(me);
    tip_box_id.style.left = String(parseInt(x + offX) + 'px');
    tip_box_id.style.top = String(parseInt(y + offY) + 'px');
    tip_box_id.style.display = 'block';

}

function gemfocusmenu(divid) {
    document.getElementById('focusmenu').style.display = 'none';
}

var timeout         = 800;
var closetimer		= 0;

function mclose()
{
    if (tip_box_id) tip_box_id.style.display = 'none';
}

function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}
document.onclick = mclose;


function Set_Cookie( name, value, expires, path, domain, secure )
{
// set time, it's in milliseconds
var today = new Date();
today.setTime( today.getTime() );

/*
if the expires variable is set, make the correct
expires time, the current script below will set
it for x number of days, to make it for hours,
delete * 24, for minutes, delete * 60 * 24
*/
if ( expires )
{
expires = expires * 1000 * 60 * 60 * 24;
}
var expires_date = new Date( today.getTime() + (expires) );

document.cookie = name + "=" +escape( value ) +
( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +
( ( path ) ? ";path=" + path : "" ) +
( ( domain ) ? ";domain=" + domain : "" ) +
( ( secure ) ? ";secure" : "" );
}

// this fixes an issue with the old method, ambiguous values
// with this test document.cookie.indexOf( name + "=" );
function Get_Cookie( check_name ) {
	// first we'll split this cookie up into name/value pairs
	// note: document.cookie only returns name=value, not the other components
	var a_all_cookies = document.cookie.split( ';' );
	var a_temp_cookie = '';
	var cookie_name = '';
	var cookie_value = '';
	var b_cookie_found = false; // set boolean t/f default f

	for ( i = 0; i < a_all_cookies.length; i++ )
	{
		// now we'll split apart each name=value pair
		a_temp_cookie = a_all_cookies[i].split( '=' );


		// and trim left/right whitespace while we're at it
		cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');

		// if the extracted name matches passed check_name
		if ( cookie_name == check_name )
		{
			b_cookie_found = true;
			// we need to handle case where cookie has no value but exists (no = sign, that is):
			if ( a_temp_cookie.length > 1 )
			{
				cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
			}
			// note that in cases where cookie is initialized but no value, null is returned
			return cookie_value;
			break;
		}
		a_temp_cookie = null;
		cookie_name = '';
	}
	if ( !b_cookie_found )
	{
		return null;
	}
}