/*-----------------------------------------------------------
    to encrypt e-mail address
    ---------------------------------------------------------*/

function noSpam() {
    if (document.getElementById) {
		var at = "@";
	  	var links = document.getElementsByTagName('a');
	  
	  	for (var i = 0; i < links.length; i++) {
		  	var linkElem = links[i];
			
		  	if (linkElem.className == 'email') {
		  		var mail = linkElem.firstChild; var domain = linkElem.lastChild;
		  		mail.nextSibling.firstChild.innerHTML = at;
		  		linkElem.href = "mailto:" + mail.data + at + domain.data;
		  	}
			
	  	} 
	  
    } 
}

/*-----------------------------------------------------------
    to start functions
    ---------------------------------------------------------*/

$(function(){ 
	noSpam();
	$("a[rel='lightbox']").fancybox({
				'transitionIn'		: 'none',
				'transitionOut'		: 'none',
				'titlePosition' 	: 'over',
				'overlayOpacity'	:	0.5,
				'titleFormat'		: function(title, currentArray, currentIndex, currentOpts) {
					return '<span id="fancybox-title-over">Bild ' + (currentIndex + 1) + ' / ' + currentArray.length + (title.length ? ' &nbsp; ' + title : '') + '</span>';
				}
			});
			
						jQuery("a.iframe").fancybox({
				'easingIn, easingOut': true,
				'frameWidth':610,
				'frameHeight':700,
				'overlayOpacity'	:	0.3,
				'overlayColor'		:	'#cccccc'
			});
});