this.tooltips = function(){	
	/* CONFIG */		
		xOffset = 10;
		yOffset = 20;		
		// these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result		
	/* END CONFIG */		
	$("a.tooltips").hover(function(e){
		this.t = this.title;
		this.title = "";									  
		$("body").append("<div id='tooltips' class='png'><div class='tooltips01'>"+ this.t +"</div></div>");
		$("#tooltips")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");		
    },
	function(){
		this.title = this.t;		
		$("#tooltips").remove();
    });	
	$("a.tooltips").mousemove(function(e){
		$("#tooltips")
			.css("top",(e.pageY - xOffset + 10) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};



// starting the script on page load
$(document).ready(function(){
	tooltips();

	$("a.photothumb").click(function() {
        var layer = $(this).attr("title");
        switchPhoto(layer);
        return false;
    });

	if ($("#applicationform").length > 0) {
		$('input[name=self_join]').get(0).checked = true;
		$('#familyno')[0].selectedIndex = 0;
		$('#guestno')[0].selectedIndex = 0;

		/*$("#self_join").click(function() {
			
			if ($('input[name=self_join]:checked').val() == "Y") {
				$("#divfamilyno").hide();
				$('#familyno')[0].selectedIndex = 0;
				$("#divguestno").hide();
				$('#guestno')[0].selectedIndex = 0;
				for (var i=1;i<=10;i++){
					$("#divfamily"+i).hide();
					$("#family"+i).attr("value", "");
				}
				for (var i=1;i<=2;i++){
					$("#divguest"+i).hide();
					$("#guest"+i).attr("value", "");
				}
			}
			if ($('input[name=self_join]:checked').val() == "N") {
				$("#divfamilyno").show();
				$("#divguestno").show();
			}
		});*/
		$("#familyno").change(function() {
			var familynumber = ($("#familyno").val());
			for (var i=1;i<=10;i++){
				if (i<=familynumber) {
					$("#divfamily"+i).show();
				} else {
					$("#divfamily"+i).hide();
					$("#family"+i).attr("value", "");
				}			
			}
		});
		$("#guestno").change(function() {
			var guestnumber = ($("#guestno").val());
			for (var i=1;i<=10;i++){
				if (i<=guestnumber) {
					$("#divguest"+i).show();
				} else {
					$("#divguest"+i).hide();
					$("#guest"+i).attr("value", "");
				}			
			}
		});
	}
});

var switchPhoto = function (layer) {
        for (var i=0;i<($(".p-photo").length);i++){
            if (i == layer){
                $("#photo-"+i).show();
            }else{
                $("#photo-"+i).hide();
            }
        }

        
        
};