/* Formular Angebot */

function openbox(checkbox, boxid)
{
	if (checkbox.checked == true)
	{
		document.getElementById(boxid).style.display = "block";
		if (boxid == "modul_box") { document.getElementById("modul_br").style.display = "none"; }
	}
	else
	{
		document.getElementById(boxid).style.display = "none";
		document.getElementById("modul_br").style.display = "block";
	}
}

function hideboxes()
{
	document.getElementById("angebot1_box").style.display = "none";
	openbox(document.angebot.angebot1, "angebot1_box");
	document.getElementById("angebot2_box").style.display = "none";
	openbox(document.angebot.angebot2, "angebot2_box");
	document.getElementById("angebot3_box").style.display = "none";
	openbox(document.angebot.angebot3, "angebot3_box");
	document.getElementById("website_box").style.display = "none";
	openbox(document.angebot.website1, "website_box");
	document.getElementById("unterseite_box").style.display = "none";
	openbox(document.angebot.unterseite12, "unterseite_box");
	document.getElementById("modul_box").style.display = "none";
	openbox(document.angebot.modul1, "modul_box");
}

function info(boxid)
{
	if (document.getElementById(boxid).style.display == "none" || document.getElementById(boxid).style.display == "")
	{
		document.getElementById(boxid).style.display = "block";
	}
	else 
	{
		document.getElementById(boxid).style.display = "none";
	}
}

/* Referenzen */

// einzelne Seiten aufklappen
function zeigen(which)
{
	window.location.href = "#top";
	document.getElementById('websites_seite1').style.display="none";
	document.getElementById('websites_seite2').style.display="none";
	document.getElementById('websites_seite3').style.display="none";
	
	document.getElementById(which).style.display="block";
}

// Referenz im Popup oeffnen
// wird auch unter angebot.php verwendet
function detailansicht(bildlink)
{
	fenster = window.open(bildlink, "Detailansicht", "width=800, height=700, left=100, top=100, scrollbars=yes, resizeable=yes, menubar=yes");
	fenster.focus();
}