/**
 * function for 'dox_faq'
 */
 
function faqSwitch(id, a)
{
	if(document.getElementById(id).style.display == 'none')
	{
		document.getElementById(id).style.display = 'block';
		document.getElementById(a).style.backgroundImage = 'url(fileadmin/images/dox_faq/close.gif)';
	}
	else
	{
		document.getElementById(id).style.display = 'none';
		document.getElementById(a).style.backgroundImage = 'url(fileadmin/images/dox_faq/open.gif)';
	}
}


/**
 * function for 'dox_properties'
 */
 
function openGallery(url)
{
	var width = 600;
	var height = 430;
	
	var winLeft = (screen.width - width) / 2;
	var winTop = (screen.height - height) / 2;
	
	var settings = 'height='+height+',width='+width+',top='+winTop+',left='+winLeft+',';
	
	win = window.open(url, 'gallery', settings);
	win.focus();	
}