function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=495,height=495,left = 392.5,top = 152.5');");
}

function switchcase(id) {
	var topnav = new Array();
	topnav[0] = "casestudies_case1"; topnav[1] = "casestudies_case2"; topnav[2] = "casestudies_case3";
	
	for ( var i=topnav.length-1; i>=0; --i ){
		if (i == id) {
			document.getElementById(topnav[i]).className = "link_active";
		}
		else {
			document.getElementById(topnav[i]).className = "";
		}
	}

	if (id == 0) {
		var name = "Micah P Hinson";
		var location = "middlesex";
		var text = "\
							Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do \
							eiusmod tempor incididunt ut labore et dolore magna aliqua. \
							Ut enim ad minim veniam, quis nostrud exercitation ullamco \
							laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure \
							dolor in reprehenderit in voluptate velit esse cillum dolore eu \
							fugiat nulla pariatur. \
		";
	}
	else if (id == 1) {
		var name = "John Smith";
		var location = "somewhere";
		var text = "Some lorem ipsum stuff here.";
	}
	else if (id == 2) {
		var name = "Ato Miku";
		var location = "suffolk";
		var text = "My house had no doors, conservatories or even a driveway! countryside took care of that. I now have 67 doors and 4 conservatories.";
	}
	
	document.getElementById('casestudies_header1').innerHTML = name;
	document.getElementById('casestudies_header2').innerHTML = location;
	document.getElementById('casestudies_content_text').innerHTML = text;
}

function switchwindow_main(img) {
	document.getElementById('window_container').innerHTML = "<img src=\"images/windows/" + img + "\" alt=\"\" />";
}

function switchconserv_main(img) {
	document.getElementById('conserv_container').innerHTML = "<img src=\"images/conservatories/" + img + "\" alt=\"\" />";
}

function switchdoor_main(img) {
	document.getElementById('door_container').innerHTML = "<img src=\"images/doors/" + img + "\" alt=\"\" />";
}

function switchdpatio_main(img) {
	document.getElementById('dpatio_container').innerHTML = "<img src=\"images/dpatios/" + img + "\" alt=\"\" />";
}

function switchroofline_main(img) {
	document.getElementById('roofline_container').innerHTML = "<img src=\"images/roofline/" + img + "\" alt=\"\" />";
}

function switchgallery_main(img) {
	document.getElementById('gallery_container').innerHTML = "<img src=\"images/gallery/" + img + "\" alt=\"\" />";
}

function hover(img,id) {
	document.getElementById(id).src = img;
}

function fadeout() {
	document.getElementById('intro_front_img').src = "images/intro-home.jpg";
}

function fadein() {
	document.getElementById('intro_front_img').src = "images/intro.jpg";
}