function drucken()
{
	if (window.print) 
	{
		doit = confirm('Soll die aktuelle Seite gedruckt werden?');
		if (doit)
			window.print();
	}
} // drucken()


function toggle_dimmer_image(psImgSrc)
{    
    window.scrollTo(0, 0);
    
    oDivDimmer      = document.getElementById('dimmer');
    oDivDimmerImg   = document.getElementById('dimmerImg');
    oDivDimmerDummy = document.getElementById('dimmer_dummy');

    bVisualStatus = oDivDimmer.style.visibility != 'visible';

    oDivDimmerImg.src            = bVisualStatus ? 'uploads/pics/' + psImgSrc : 'fileadmin/images/x.gif';
    oDivDimmer.style.visibility  = oDivDimmerDummy.style.visibility = bVisualStatus ? 'visible' : 'hidden';
    document.body.style.overflow = bVisualStatus ? 'hidden' : 'auto';
}

function toggle_dimmer(psImgSrc)
{    
    window.scrollTo(0, 0);
    
    oDivDimmer      = document.getElementById('dimmer');
    oDivDimmerImg   = document.getElementById('dimmerImg');
    oDivDimmerDummy = document.getElementById('dimmer_dummy');

    bVisualStatus = oDivDimmer.style.visibility != 'visible';

    if (bVisualStatus)
    {
        oDivDimmerImg.src = 'fileadmin/images/' + psImgSrc;
        oDivDimmerImg.onclick = function(){toggle_dimmer_image();}
    }
    oDivDimmer.style.visibility  = oDivDimmerDummy.style.visibility = bVisualStatus ? 'visible' : 'hidden';
    document.body.style.overflow = bVisualStatus ? 'hidden' : 'auto';
}

function detail_table_detail()
{
	window.document.getElementById("detailTableDetailButton").style.visibility = "hidden";
	window.document.getElementById("detailTableUmfangButton").style.visibility = "visible";
	window.document.getElementById("detailTableUmfang").style.visibility = "hidden";
	window.document.getElementById("detailTableDetail").style.visibility = "visible";

	window.document.getElementById("detailTable3").style.visibility = "visible";
	window.document.getElementById("detailTable4").style.visibility = "hidden";
}

function detail_table_umfang()
{
	window.document.getElementById("detailTableDetailButton").style.visibility = "visible";
	window.document.getElementById("detailTableUmfangButton").style.visibility = "hidden";
	window.document.getElementById("detailTableUmfang").style.visibility = "visible";
	window.document.getElementById("detailTableDetail").style.visibility = "hidden";

	window.document.getElementById("detailTable3").style.visibility = "hidden";
	window.document.getElementById("detailTable4").style.visibility = "visible";
}

function login_name_ovl_hide()
{
	window.document.getElementById("loginNameOvl").style.visibility = "hidden";
	window.document.getElementById("mailformuser").focus();
	window.document.getElementById("mailformuser").value = "";
}

function login_passwort_ovl_hide()
{
	window.document.getElementById("loginPasswortOvl").style.visibility = "hidden";
	window.document.getElementById("mailformpass").focus();
	window.document.getElementById("mailformpass").value = "";
}

function login_name_ovl_hide_gross()
{
	window.document.getElementById("loginNameOvlGross").style.visibility = "hidden";
	window.document.getElementById("mailformuser").focus();
	window.document.getElementById("mailformuser").value = "";
}

function login_passwort_ovl_hide_gross()
{
	window.document.getElementById("loginPasswortOvlGross").style.visibility = "hidden";
	window.document.getElementById("mailformpass").focus();
	window.document.getElementById("mailformpass").value = "";
}