$(document).ready(function() {

	$("a.fancy").fancybox({
		'overlayOpacity':	0.7,
		'overlayColor':		'#000',
		'zoomSpeedIn':		500,
		'zoomSpeedOut':		500
	});
	
	$("a.fancy-floor-plan").fancybox({
		'overlayOpacity':	0.7,
		'overlayColor':		'#000',
		'zoomSpeedIn':		500,
		'zoomSpeedOut':		500,
		callbackOnShow: 	parse_link
	});	
	
});

//Build a link to print floor plan
function parse_link() {

	//Get the image the same alt text as this image, and then link it to the larger image
	var title = document.getElementById('fancy_title_main').getElementsByTagName('div')[0];
	var Images = document.getElementById('content').getElementsByTagName('img');
	
	for( var x = 0; x < Images.length; x++ ) {
	
		if( title.innerHTML.indexOf(Images[x].alt) != -1 ) {
			
			Images[x].id = 'tmp';
			var link = document.getElementById('tmp').parentNode.href;
			Images[x].id = '';

			var a = document.createElement('a');
			a.appendChild(document.createTextNode('Click Here to Print'));
			a.href = link;
			a.className = 'click-to-print';
			var td = document.createElement('td');
			td.appendChild(a);
			if( document.getElementById('fancy_title_main').parentNode.getElementsByTagName('a').length < 1 ) {
				document.getElementById('fancy_title_main').parentNode.appendChild(td);			
			}
			x = Images.length;
			
		}
		
	}

}