$(function() {
	$.fn.createDialog.defaults = {
        progress: true,
        center: true,
        opacity: 0.7,
        bg: '#000000',
		index: 200
	}
    $(".enlarge").each(function() { 
		var currentimage = $(this);
		var imgNo = currentimage.attr('id');
		currentimage.click(function() { return false; });
		$("#"+currentimage.attr('id')).createDialog({
			addr: "http://www.lincolnthinktank.co.uk/gallery/_image_dialog/"+imgNo,
    		opacity: 0.5,
			progress: true
   		});
	});
});