BildFensterOpen = 0;

function showImage(id, name) {

	sendGetRequest('/?/xml/home/showbild/' + id + '/');

	if (BildFensterOpen == 0) { openBildFenster(); }

	document.getElementById('homeBildFensterTitel').innerHTML = name;
	document.getElementById('homeBildFensterImage').innerHTML = '<img src="/files/gallery/thumbs/home/home/' + id + '" alt="' + name + '" title="' + name + '" />';
	

} 


function openBildFenster() {
	BildFensterOpen = 1;
	
	var fenster = document.getElementById('homeBildFenster');
	var bilder = document.getElementById('homeBilder');
	
	var top = findPos(bilder, 'top') - 357;
	var left = findPos(bilder, 'left');
	
	fenster.style.display = '';
	fenster.style.top = top + 'px';
	fenster.style.left = left + 'px';
	
}

function closeBildFenster() {
	document.getElementById('homeBildFenster').style.display = "none";
	BildFensterOpen = 0;
}