;

/*

 *	jQuery logger

 *	copyright 2009

 *

 *	@author 	Boy van Amstel

 *	@version 	1.0

 *

 *	Usage:

 *	// Load the debugger class

 *	$(this).logger({ console: console, enabled: true, title: "My debugger" });

 *	// Log an event

 *	$("div").log("Set div to hidden!", "warn", "Some title").hide();

 *

 *	Minimal setup:

 *	$(this).logger({ enabled: true });

 *	$("div").log("Set div to hidden!").hide();

 *

 *	Multiple messages:

 *	$(this).logger({ enabled: true });

 *	$("div").log(([{ type: "warn", msg: "Set div to hidden!"}, {type: "info", msg: "It's really gone.." }]), null, "Some title");

 *

 *	Changes 1.0:

 *	[11/09/2009]	- First release 

 */

 

jQuery.logger = 

{

	console: window.console,

	enabled: false,

	title: "jQuery.logger",

	defaultLogType: "info",

	defaultLogTitle: "Default",

	build : function(options) {



		// Default settings

		var defaults = {

			console: jQuery.logger.console,

			enabled: jQuery.logger.enabled,

			title: jQuery.logger.title,

			defaultLogType: jQuery.logger.defaultLogType,

			defaultLogTitle: jQuery.logger.defaultLogTitle		

		}



		// Move to options

		var options = jQuery.extend(defaults, options);



		// Attach options to object

		jQuery.logger.console = options.console;

		jQuery.logger.enabled = options.enabled;

		jQuery.logger.title = options.title;

		jQuery.logger.defaultLogType = options.defaultLogType;

		jQuery.logger.defaultLogTitle = options.defaultLogTitle;



		// If the console is set, notify the user everything went fine

		if(options.console)

			this.log("Class loaded", "info", options.title);

			

	},

	// Send a debug message

	debug : function(logs) {



		// Only debug when possible

		if(!logs || !jQuery.logger.console || !jQuery.browser.mozilla || !jQuery.logger.enabled)

			return false;



		// Set group name

		jQuery.logger.console.group(jQuery.logger.title);

		

		// Show the messages

		for(msg in logs.msgs)

			jQuery.logger.console[logs.msgs[msg].type](logs.title + " - "+logs.msgs[msg].msg);

	

		// End group

		jQuery.logger.console.groupEnd();

		

	},

	// Send a log message to jQuery.logger.debug

	log : function(msg, type, title) {

		

		if(typeof(msg) == "object") {

			//alert(msg.length);

			// Send to the debugger	

			jQuery.logger.debug({ 

				title: title,

				msgs: msg 

			});

		

		}

		else {

		

			// Send to the debugger	

			jQuery.logger.debug({ 

				title: title,

				msgs: [{ type: type, msg: msg }] 

			});



		}		

	}

};



jQuery.fn.extend({

		logger: jQuery.logger.build

});	



// Add log functionality to all objects

jQuery.fn.log = function (msg, type, title) {

	if(!type) type = jQuery.logger.defaultLogType;

	if(!title) title = jQuery.logger.defaultLogTitle;

	jQuery.logger.log(msg, type, title);

	return this;

};

// Enable logger

jQuery(function() {

	jQuery(document).logger({ enabled: true });

});

;

/*
 *	jQuery showloading
 *	copyright 2009
 *
 *	@author 	Boy van Amstel
 *	@version 	1.0
 *
 *	Usage:
 *
 *	Minimal setup:
 *	$("#box_headlines_overview").showloading();
 *
 *	Changes 1.0:
 *	[09/10/2009]	- First release 
 */
 
jQuery.showloading = 
{
	object: null,
	show: function() {
		if(jQuery.showloading.object) {
			jQuery.showloading.reposition();
			jQuery.showloading.object.stop().fadeIn(100);
		}
	},
	hide: function() {
		if(jQuery.showloading.object)
			jQuery.showloading.object.stop().fadeOut(100);
	},
	reposition: function() {
		if(jQuery.showloading.object) {

			var el = jQuery(jQuery.showloading.object);
			var jWin = jQuery(window);
			var isWin = window;
			var heightFudge = isWin ? 2.0 : 1.8;

	        var x = (isWin ? jWin.width() : jWin.outerWidth()) / 2 - el.outerWidth() / 2;
	        var y = (isWin ? jWin.height() : jWin.outerHeight()) / heightFudge - el.outerHeight() / 2;

	        el.css("left", x + jWin.scrollLeft());
	        el.css("top", y + jWin.scrollTop());

		}
	},
	build : function(options) {
		
		try {
		
			// Default settings
			var defaults = {
				title: "jQuery.showloading"
			}
	
			// Move to options
			var options = jQuery.extend(defaults, options);
			
			// Variables
			var object = this;
			jQuery.showloading.object = object;
			
			jQuery(this).log("Class loaded", "info", options.title);
			
			jQuery(object).css({ position:'absolute', display: 'none' });
			
			jQuery.showloading.reposition();
						
			jQuery(window).resize(jQuery.showloading.reposition);
			//jQuery(object).resize(jQuery.showloading.reposition);
			
		}
		catch(err) {
			jQuery(this).log("Error during loading - " + err, "error", options.name);
		}

		return this;
	}
};

jQuery.fn.extend({
		showloading: jQuery.showloading.build
});

var loadingOverlay;
jQuery(function() {
loadingOverlay = jQuery(".loading_overlay").showloading();
});

;

/**
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
* 
* @param  f  onMouseOver function || An object with configuration options
* @param  g  onMouseOut function  || Nothing (use configuration options object)
* @author    Brian Cherne <brian@cherne.net>
*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);

;

/***
 *	3FM.NL 2009
 *	Javascript settings and functions
 *
 *	Authors:	Floris Derks - http://www.florisderks.nl/
 *				Boy van Amstel - http://www.boyvanamstel.nl/
 *	Created:	June - September 2009
 *	Dependencies:
 *		- jQuery core	(included in jquery.tools.min.js)
 *		- jQuery Tools	(jquery.tools.min.js)
 *		- Superfish		(jquery.superfish.js)
 *
 *
 ***/

/*
 *	STANDARD SETTINGS, COULD BE OVERWRITTTEN IN THE HEAD OF THE PAGE
 */
var settings = {
	topmenu:
	{
		closeDelay:		500
	},
	tabs:
	{
		homeMuznosInitialTab: 0,
		homeChartsInitialTab: 0
	},
	player_popup:
	{
		width: 786,
		height: 436
	}
};
var wrap;
var overlayAjaxApi;

/*
 *	FUNCTIONS
 */
// Initialize on completion
$(function() {
	// General functions
	initTooltips();
	initFoldouts();
	initAddFields();
	initAjaxOverlay();
	attachPlayerPopupHandler();
	attachSelectOpenLinkHandler();
	linkToAjaxRequest();
	initAjaxFormsValidation();
	pasteComments();
	initYouTubeHome();
	
	// Header
	initTopmenuSmoothing();
	initTopmenuDjSubHeight();
	
	// Homepage
	initHomepageTabs();

//open overlay when linked to
	var overlayLocation = window.location.hash;
	overlayLocation = overlayLocation.replace("#","");
	var regexpOverlay = /ajax/;
	if(regexpOverlay.test(overlayLocation)){

		window.openAjaxOverlay(overlayLocation);
	}
});

// Initialiseer tooltips (aan de hand van de class per link in een andere richting)
function initTooltips() {
	$("a.hover_tooltip_middleleft").tooltip({ 
		position: ['top', 'left'],
		offset: [13, 0],
		opacity: 0.9,
		effect: "fade"
	});
	
	// TODO: evt. andere richtingen + design
}

// Initialiseer foldouts. Als een DIV de class 'folded' heeft wordt deze verborgen en een extra class 'is_folded' aan de bovenliggende DIV gegeven
function initFoldouts() {
	$("div.folded").each(function() {
		if(!$(this).prev().hasClass("fold_handler") && !$(this).prev().hasClass("unfold_handler")) {
			// Kijk of er geen foutmeldingen zijn weergegeven in .error_messages
			if($(this).find("dl.zend_form ul.errors").html() == "" || $(this).find("dl.zend_form ul.errors").length == 0) {
				$(this).prev().addClass("unfold_handler");
				$(this).hide();
			} else {
				$(this).prev().addClass("fold_handler");
			}
			
			$(this).prev().click(function() {
				if($(this).hasClass("unfold_handler")) {
					$(this).next().slideDown();
					$(this).removeClass("unfold_handler").addClass("fold_handler");
					$(this).find("h2").addClass("png_trans");
				} else {
					$(this).next().slideUp();
					$(this).removeClass("fold_handler").addClass("unfold_handler");
				}
				
				return false;
			});
		}
	});
}

// Voor het toevoegen van extra velden aan een formulier (let op de HTML-opbouw waar deze functie van uit gaat!)
function initAddFields() {
	$("a.addfields").click(function() {
		// Laatste input in .multiple_fields klonen en achteraan invoegen
		$$field = $(this).parent().find("span input:last-child").clone();
		$$field.hide();
		$$field.attr("value", "");
		$(this).parent().find("span").append($$field);
		
		// Nieuw ingevoerde veld selecteren en zichtbaar maken
		$$field = $(this).parent().find("span input:last-child");
		$$field.slideDown();
		
		return false;
	});
}

// Links met een class 'open_in_overlay' dienen te worden geopend in een overlay dmv. AJAX
function initAjaxOverlay() {
	
	// In #wrap moet de content komen te staan
	wrap = $("#overlay_ajax #wrap");
	
	// Instellen van overlay (onderdeel van jQuery Tools)
	overlayAjaxApi = $("#overlay_ajax").overlay(
		{
			api: true,
			speed: 'fast',
			expose: {
				color: '#000000',
				opacity: 0.8,
				loadSpeed: 'fast'
			},
			start: {
				top: 0,
				left: 0
			},
			finish: {
				top: 50,
				left: 'center'
			},
			onBeforeLoad: function() {
				$("#overlay_ajax div.close").hide();
				$("#overlay_ajax").removeClass("overlay_fullinfo");
				wrap.hide();
			},
			onLoad: function() {
				
				// Doe een AJAX-request voor het ophalen van de content.
				$.ajax({
					cache: false,
					dataType: "html",
					url: settings.overlay_ajax_link,
					beforeSend: function(XMLHttpRequest) {
						wrap.html("<div style=\"text-align: center; padding-top: " + window.screen.availHeight / 3 + "px;\"><img src=\"/static/img/ajax_loader.gif\"></div>");
						wrap.fadeIn("fast");
					},
					success: function(data, textStatus) {
						wrap.fadeOut("fast", function() {
							// Rest in callback, omdat er gewacht dient te worden tot de animatie is beeindigd
							wrap.html(data);
							wrap.fadeIn("fast");
							$("#overlay_ajax div.close").show();
							$("#overlay_ajax").addClass("overlay_fullinfo");
							
							initTooltips();
							initFoldouts();
							initAddFields();
							initAjaxFormsValidation();
							linkToAjaxRequest();
							attachPaging();
						});
					},
					error: function(XMLHttpRequest, textStatus, errorThrown) {
						alert("Er ging iets fout met het laden van deze pagina.\n\n\n\n\n" + textStatus + " - " + errorThrown);
						
						overlayAjaxApi.close();
					}
				});
			},
			onClose: function() {
				// #wrap leegmaken bij sluiten overlay (voor volgend gebruik)
				wrap.html("");
			}
		}
	);
	
	// define function that opens the overlay 
	window.openAjaxOverlay = function(overlay_link) {
		settings.overlay_ajax_link = overlay_link;
		
		overlayAjaxApi.load();

		return false;
	}
	
	// Links met de class .open_overlay worden omgevormd zodat deze in de overlay openen
	$("a.open_in_overlay").each(function() {
		$(this).attr("overlay_link", $(this).attr("href"));
		$(this).removeAttr("href");
		
		$(this).click(function() {
			var overlay_link = $(this).attr("overlay_link");
			window.openAjaxOverlay(overlay_link);

			return false;
		});
	});
}

// Opent pop-up voor player
function attachPlayerPopupHandler() {
	$("a.radioplayer").each(function() {
		$(this).click(function() {
			var popup_link = $(this).attr('href');
			window.open(popup_link, "popup_3fm","toolbar=no,width=" + settings.player_popup.width + ",height=" + settings.player_popup.height);

			return false;
		});
	});
}

// Opent pop-up voor player via function
function openPlayer(popup_link) {
	window.open(popup_link, "popup_3fm","toolbar=no,width=" + settings.player_popup.width + ",height=" + settings.player_popup.height);

	return false;
}

// Openen van links vanuit SELECT-dropdown
function attachSelectOpenLinkHandler() {
	$("select.open_link").change(function () {
		$(this).find("option:selected").click(function() {
			var location = $(this).val();
			if(location != "") {
				window.location = location;
			}
		});
	});
	
	$("select.open_link_blank").change(function () {
		$(this).find("option:selected").click(function() {
			var location = $(this).val();
			if(location != "") {
				window.open(location);
			}
		});
	});
}

// AJAX-request doen en in een DIV plaatsen
// href = locatie die moet worden opgehaald dmv. AJAX (bijv. /ajax/reacties/nieuws/234343/2)
// target = de ID van het element waar de binnengehaalde content in geplaatst dient te worden (bijv. #reacties)
// class = ajax_request
function linkToAjaxRequest() {
	$("a.ajax_request").each(function() {
		$(this).attr("href_ajax", $(this).attr("href"));
		$(this).removeAttr("href");

		$(this).click(function() {
			var ajax_url = $(this).attr("href_ajax");
			var ajax_destination = $(this).attr("target");
			
			$.ajax({
				cache: false,
				dataType: "html",
				url: ajax_url,
				success: function(data, textStatus) {
					$(ajax_destination).html(data);
					
					initTooltips();
					initFoldouts();
					initAddFields();
					initAjaxFormsValidation();
					linkToAjaxRequest();
					attachPaging();
				},
				error: function(XMLHttpRequest, textStatus, errorThrown) {
					alert("Er ging iets fout met het laden van deze pagina.\n\n\n\n\n" + textStatus + " - " + errorThrown);
				}
			});
			
			return false;
		});
	});
	
	// Zelfde als de normale .ajax_request, maar hiermee wordt de opgehaalde info toegevoegd aan de bestaande, en de trigger-link verborgen
	// Wordt gebruikt bij muziek_artiesten_songbio voor het ophalen van meer fans
	$("a.ajax_request_append").each(function() {
		$(this).attr("href_ajax", $(this).attr("href"));
		$(this).removeAttr("href");

		$(this).click(function() {
			var ajax_url = $(this).attr("href_ajax");
			var ajax_destination = $(this).attr("target");
			var $$trigger_link = $(this);
			
			$.ajax({
				cache: false,
				dataType: "html",
				url: ajax_url,
				success: function(data, textStatus) {
					$(ajax_destination).append(data);
					$$trigger_link.hide();
				},
				error: function(XMLHttpRequest, textStatus, errorThrown) {
					alert("Er ging iets fout met het laden van deze pagina.\n\n\n\n\n" + textStatus + " - " + errorThrown);
				}
			});
			
			return false;
		});
	});
}

//
// Controleren van ingevoerde formulierwaardes via javascript
// Meer informatie op http://docs.jquery.com/Plugins/Validation
//		DEPENDENCIES:
//			- jquery.validate.js
//			- jquery.ajaxform.js (optioneel, voor verzenden via AJAX)
//
function initAjaxFormsValidation() {
	if (jQuery.isFunction(jQuery.fn.validate)) {

		jQuery.validator.addClassRules({
			'captcha-text': {
				required: true,
				minlength: 5
			}
		});

		$("form").each(function() {
			// START Form validation
			$(this).validate({
				highlight: function(element, errorClass) {
					$(element).addClass(errorClass);
					$(element.form).find("label[for=" + element.id + "]").addClass("error_messages");
				},
				unhighlight: function(element, errorClass) {
					$(element).removeClass(errorClass);
					$(element.form).find("label[for=" + element.id + "]").removeClass("error_messages");
				},
				submitHandler: function(form) {
					if($(form).hasClass("ajax_form")) {
						// Form moet via AJAX verzonden worden
						var ajax_action = $(form).find("input[name=ajax_action]").val();
						var ajax_load_url = $(form).find("input[name=ajax_load_url]").val();
						var ajax_load_target = $(form).find("input[name=ajax_load_target]").val();
						
						if(ajax_action == "" || ajax_action == undefined) {
							ajax_action = $(form).attr("action");
						}
						
						$(form).ajaxSubmit({
							url: ajax_action,
							success: function(responseText, statusText) {
								if(responseText == "true" || responseText == "") {
									// Post is succesvol, nu nog de content vernieuwen
									$(form).find(".error_messages").remove();
									$(form).resetForm();
									$(form).parent().prev().click(); // Foldout verbergen
									if(ajax_load_url == 'overlay_close') {
										overlayAjaxApi.close();
									} else {
										$(ajax_load_target).load(ajax_load_url);
									}
									attachPaging();
								} else {
									// Er zijn fouten, dus die weergeven
									jQuery(this).log(responseText);
									
									// Omzetten naar JSON om de data te kunnen lezen
									function parseError(json) {
										
										$(form).find(".error_messages").remove();
										$(form).prepend('<div class="error_messages"><ul></ul></div>');
										
										if(json.captcha) {
											$(form).find("div.error_messages ul").append("<li>" +json.captcha.badCaptcha + "</li>");
											jQuery(this).log(json.captcha.badCaptcha);
										}
										
										if(json.email) {
											$(form).find("div.error_messages ul").append("<li>" + json.email.emailAddressInvalidHostname + "</li>");
											jQuery(this).log(json.email.emailAddressInvalidHostname);
										}
										
										/*
										$(json.captcha).each(function(i, item) {
											jQuery(this).log(item.badCaptcha);
											$(form).prepend(item.badCaptcha); // debug
										});
										*/
									}
									
									eval('parseError(' + responseText + ')');
									
									// Nieuwe captcha ophalen
									$(form).find(".captcha-wrapper").load("/ajax/new-captcha");
								}
							},
							error: function (XMLHttpRequest, textStatus, errorThrown) {
								// Als via AJAX verzenden niet lukt, dan op de ouderwetse manier proberen
								//alert("Er ging iets fout met het laden van deze pagina.\n\n\n\n\n" + textStatus + " - " + errorThrown + " - " + ajax_action); // DEBUG
								form.submit();
							}
						});
					} else {
						// Form normaal verzenden, geen AJAX gebruiken
						form.submit();
					}
				}
			});
			// END Form validation
		});
	}
}

// Paste comments
function pasteComments() {
	
	if($(".paste_comments").length > 0) {
		$(".paste_comments").each(function(i, item) {
			var url = $(item).find("a").attr("href");
			$(item).html("");
			$.get(url, function(data) {
				$(item).html(data);
			});
		});
	}
	
}

function initYouTubeHome() {
	
	if($(".youtube_homepage").length > 0) {
		$(".youtube_homepage").each(function(i, item) {
			
			$(item).find(".youtube_thumb_list a").unbind("click").click(function() {
				
				var content = $(this).parents("li").find("youtube_thumb_content").html();
				$(item).find(".youtube_player").html(content);
				
				return false;
			});
			
		});	
	}
	
}

// Topmenu vloeiend open laten gaan en even wachten bij mouseOut
function initTopmenuSmoothing() {
	$("#header_menu").superfish({
		delay:			settings.topmenu.closeDelay,	// delay on mouseout
		animation:		{opacity:'show'},				// fade-in animation
		speed:			'fast',							// animation speed
		autoArrows:		false,							// disable generation of arrow mark-up
		dropShadows:	false,							// disable generation of shadows
		disableHI:		false							// disable hoverIntent
	});
	
	$("#header_luister_menu").superfish({
		delay:			settings.topmenu.closeDelay,	// delay on mouseout
		animation:		{opacity:'show'},				// fade-in animation
		speed:			'fast',							// animation speed
		autoArrows:		false,							// disable generation of arrow mark-up
		dropShadows:	false,							// disable generation of shadows
		disableHI:		false							// disable hoverIntent
	});
}

// Hoogte van DJ/programma-kolommen gelijktrekken (lukt niet met CSS)	
function initTopmenuDjSubHeight() {
	var $$dj_column1 = $("#dj_column1");
	var $$dj_column2 = $("#dj_column2");
	var $$programma_column1 = $("#programma_column1");
	var $$programma_column2 = $("#programma_column2");
	var max_height = $$dj_column1.height();
	
	if($$dj_column2.height() > max_height) {
		max_height = $$dj_column2.height();
	}
	
	if($$programma_column1.height() > max_height) {
		max_height = $$programma_column1.height();
	}
	
	if($$programma_column2.height() > max_height) {
		max_height = $$programma_column2.height();
	}
	
	$$dj_column1.height(max_height);
	$$dj_column2.height(max_height);
	$$programma_column1.height(max_height);
	$$programma_column2.height(max_height);
}

function initHomepageTabs() {
	$("#tabs_muznos").tabs("#panes_muznos > div", {
		current:		'active',
		initialIndex:	settings.tabs.homeMuznosInitialTab
	});
	$("#tabs_charts").tabs("#panes_charts > div", {
		current:		'active',
		initialIndex: settings.tabs.homeChartsInitialTab
	});
}

function sitestat(ns_l)
{
    ns_l+="&ns__t="+new Date().getTime();
    ns_pixelUrl=ns_l;
    ns_0=document.referrer;
    ns_0=(ns_0.lastIndexOf("/")==ns_0.length-1)?ns_0.substring(ns_0.lastIndexOf("/"),0):ns_0;
   
    if(ns_0.length>0)
        ns_l+="&ns_referrer="+escape(ns_0);
   
    if(document.images)
    {
        ns_1=new Image();
        ns_1.src=ns_l;
    }
    else
        document.write("<img src="+ns_l+" width='1' height='1' alt='Sitestat4' />");
}

;

/* ObjectSwap - Bypasses the new ActiveX Activation requirement in Internet Explorer by swapping existing ActiveX objects on the page with the same objects. Can also be used for Flash version detection by adding the param:
<param name="flashVersion" value="8" /> to the object tag.

Author: Karina Steffens, www.neo-archaic.net
Created: April 2006
Changes History:
May 2006 - Changes and bug fixes
June 2006 - Bug fixes 
October 2006 - Included Opera9 and excluded IE5.5
July 2007 - OOP version, replaced window.onload with dom event listeners
Feb 2008 - Fixed new IE bug that requires the ActiveX object created to correspond to the exact flash version
*/


//Define the namespace
var neoarchaic;
if (neoarchaic == undefined){
	neoarchaic = {}
}

//Define the ObjectSwap class constructor and prototype functions
neoarchaic.ObjectSwap = function(){
	//Check if the browser is InternetExplorer, and if it supports the getElementById DOM method
	var ie = (document.defaultCharset && document.getElementById && !window.home);
	var opera9 = false;
	if (ie){
		//Check for ie 5.5 and exclude it from the script
		var ver=navigator.appVersion.split("MSIE")
		ver=parseFloat(ver[1])
		ie = (ver >=6)
	}else if (navigator.userAgent.indexOf("Opera")!=-1) {
		//Check for Opera9 or higher and include it in the ObjectSwap
		var versionindex=navigator.userAgent.indexOf("Opera")+6
		var verint=parseInt(navigator.userAgent.charAt(versionindex));
		if (verint==9 || verint == 1){
			opera9 = true;
		}
	}
	//Perform ObjectSwap if the browser is IE or Opera (if not just check flashVersion)
	this.oswap = (ie || opera9);
	this.ie = ie;
	
	//Hide the object to prevent it from loading twice
	if (this.oswap){
		document.write ("<style id='hideObject'> object{display:none;} </style>");
	}
	this.addLoadEvents()
}

//Add window load events to the ObjectSwap prototype
//The init function will be called multiple times, but only executed once 
neoarchaic.ObjectSwap.prototype.addLoadEvents = function(){
	if (document.addEventListener){
		//Firefox and other browsers that support addEventListener/DOMContentLoaded
		this.addEvent(document, "DOMContentLoaded", "init")
	}else{
		//IE - supports readystatechange event
		this.addEvent(document, "readystatechange", "init")
	}
	//Catch-all for browsers that don't support either
	this.addEvent(window, "load", "init")
}

//Register an event with a listener. Default listner is the current object
//Event will be registered depending on browser capabilities
neoarchaic.ObjectSwap.prototype.addEvent = function(obj, evType, fn, listener){ 
     //Assign this as default listener
	 if (listener == undefined){
	 	listener = this;
	 }
	 //Create a function that will execute the event in the scope of this object
	 //Pass a custom event object including target and type will be passed to the function 
	 var e = {target: obj, type:evType}
	 this["handle"+fn] = function(){
		 listener[fn](e); 
	 }	 
	  var handlefn = this["handle"+fn]
	 if (obj.addEventListener){
	   //Firefox, Safari, Opera, etc.
	   obj.addEventListener(evType, handlefn, false); 
	   return true; 
	 } else if (obj.attachEvent){
	   //IE
	   var r = obj.attachEvent("on"+evType, handlefn); 
	   return r; 
	 } else { 
	   return false; 
	 } 
}


/*Replace all flash objects on the page with the same flash object, 
by rewriting the outerHTML values
This bypasses the new IE ActiveX object activation issue*/
neoarchaic.ObjectSwap.prototype.init = function(){
	//only execute this function once
	if (this.isInit) return;
	this.isInit = true;
	if (!document.getElementsByTagName){
		return;
	}
	//An array of ids for flash detection
	var stripQueue = [];
	//Get a list of all ActiveX objects
	var objects = document.getElementsByTagName('object');
	for (var i=0; i<objects.length; i++){			
		var o = objects[i];	
		var h = o.outerHTML;
		//The outer html omits the param tags, so we must retrieve and insert these separately
		var params = "";
		this.hasFlash = true;
		for (var j = 0; j<o.childNodes.length; j++) {
			var p = o.childNodes[j];
			if (p.tagName == "PARAM"){
				//Check for version first - applies to all browsers
				//For this to work, a new param needs to be included in the object with the name "flashVersion" eg:
				//<param name="flashVersion" value="7" />
				if (p.name == "flashVersion"){
					this.hasFlash = this.detectFlash(p.value);
					if (!this.hasFlash){
						//Add the objects id to the list (create a new id if there's isn't one already)
						o.id = (o.id == "") ? ("stripFlash"+i) : o.id;
						stripQueue.push(o.id);
						break;
					}
				} 
				params += p.outerHTML;		       
			}
		}	
		if (!this.hasFlash){
			continue;
		}		
		//Only target internet explorer
		if (!this.oswap){
			continue;
		} 
		//Avoid specified objects, marked with a "noswap" classname
		if (o.className.toLowerCase().indexOf ("noswap") != -1){
			continue;
		}		
		//Get the tag and attributes part of the outer html of the object
		var tag = h.split(">")[0] + ">";			
		//Add up the various bits that comprise the object:
		//The tag with the attributes, the params and it's inner html
		var newObject = tag + params + o.innerHTML + " </OBJECT>";	
		//And rewrite the outer html of the tag 
		o.outerHTML = newObject;
	}
	//Strip flash objects
	if (stripQueue.length) {
		this.stripFlash(stripQueue);
	}
	//Make the objects visible again
	if (this.oswap){
		document.getElementById("hideObject").disabled = true;
	}
}

neoarchaic.ObjectSwap.prototype.detectFlash = function(version){
	if(navigator.plugins && navigator.plugins.length){
		//Non-IE flash detection.
		var plugin = navigator.plugins["Shockwave Flash"];
		if (plugin == undefined){
			return false;
		}
		var ver = navigator.plugins["Shockwave Flash"].description.split(" ")[2];
		return (Number(ver) >= Number(version))
	} else if (this.ie && typeof (ActiveXObject) == "function"){
	//IE flash detection.
		//Try 3 versions higher than specified	
		var maxCount = Number(version) + 3;
		for(var i=version; i<=maxCount; i++){
			try{
				var flash = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + i);
				return true;
			}
			catch(e){
				//continue			
			}
		}
		return false;
	}
	//Catchall - skip detection
	return true;
}

//Loop through an array of ids to strip
//Replace the object by a div tag containing the same innerHTML.
//To display an alternative image, message for the user or a link to the flash installation page, place it inside the object tag.  
//For the usual object/embed pairs it needs to be enclosed in comments to hide from gecko based browsers.
neoarchaic.ObjectSwap.prototype.stripFlash = function (stripQueue){
	if (!document.createElement){
		return;
	}
	for (var i=0; i<stripQueue.length; i++){
		var o = document.getElementById(stripQueue[i]);
		var newHTML = o.innerHTML;	
		//Strip the comments
		newHTML = newHTML.replace(/<!--\s/g, "");
		newHTML = newHTML.replace(/\s-->/g, "");
		//Neutralise the embed tag
		newHTML = newHTML.replace(/<embed/gi, "<span");		
		//Create a new div element with properties from the object
		var d = document.createElement("div");
		d.innerHTML = newHTML;
		d.className = o.className;
		d.id = o.id;
		//And swap the object with the new div
		o.parentNode.replaceChild(d, o);
	}
}

if (neoarchaic.objswap == undefined){
	neoarchaic.objswap = new neoarchaic.ObjectSwap();
}

;

/*
 *	jQuery nowplaying
 *	copyright 2009
 *
 *	@author 	Boy van Amstel
 *	@version 	1.0
 *
 *	Usage:
 *	$(".nowplaying").nowplaying({ showImages: true, imageLoading: "someimage.gif", imageRefresh: "someimage.gif", refreshTimeout: 10000, url: "somefile.xml" });
 *
 *	Minimal setup:
 *	$(".nowplaying").nowplaying();
 *
 *	Changes 1.0:
 *	[02/10/2009]	- First release 
 */
 
jQuery.nowplaying = 
{
	build : function(options) {

		try {
		
			jQuery(this).log("Class loaded", "info", "jQuery.nowplaying");
	
			// Default settings
			var defaults = {
				showImages: true,
				imageLoading: "/static/img/loading-small.gif",
				imageRefresh: "/static/img/refresh-small.gif",
				refreshTimeout: 10000,
				url: "/ajax/nowplaying"
			}
	
			// Move to options
			var options = jQuery.extend(defaults, options);
	
			var object = this;
		
			// Rotate
			jQuery(object).everyTime(options.refreshTimeout, "refresh", function() {
				
				updateFields();
			
			});
			
			if(options.showImages) {
				jQuery(object).append('<img src="' + options.imageRefresh + '" alt="Refresh" class="nowplaying_interaction" />');
			}

			jQuery(object).find(".nowplaying_interaction").unbind("click").click(function() {
				updateFields();				
				return false;
			});
		
			function updateFields() {
				jQuery(object).find(".nowplaying_interaction").attr("src", options.imageLoading);
				
				$.ajax({
					type: "GET",
					url: options.url,
					dataType: "xml",
					success: function(xml) {
						jQuery(object).find(".artist").html(jQuery(xml).find("artist").text());
						jQuery(object).find(".track").html(jQuery(xml).find("track").text());
						jQuery(object).find(".nowplaying_interaction").attr("src", options.imageRefresh);
					}
				});
			
			}
			
			updateFields();
			
		}
		catch(err) {
			jQuery(this).log(err.toString(), "error", "jQuery.nowplaying");
		}

		return this;
		
	}
};

jQuery.fn.extend({
		nowplaying: jQuery.nowplaying.build
});	

jQuery(function() {
	// Attach to fotologs on the homepage
	if(jQuery(".nowplaying").length > 0)
	jQuery(".nowplaying").nowplaying();
});

;

/*

 *	jQuery threefmpaging

 *	copyright 2009

 *

 *	@author 	Boy van Amstel

 *	@version 	1.0

 *

 *	Usage:

 *	This plugin will refresh an entire smartblock.

 *	Create a new page which corresponds to the page you want to paging to work on:

 *	For instance, we have http://test.www.3fm.nl/nieuws/archief.

 *	Take the smartblock that has the newsmessages and put in a new page with the AJAX template.

 *	The route to page should match the original one with ajax/ prepended: /ajax/nieuws/archief/:page.

 *	Enable the plugin and everything should work.

 *

 *	Minimal setup:

 *	$("#box_headlines_overview").threefmpaging();

 *

 *	Changes 1.0:

 *	[09/10/2009]	- First release 

 */

 

jQuery.threefmpaging = 

{

	build : function(options) {

		

		try {

		

			// Default settings

			var defaults = {

				title: "jQuery.threefmpaging",

				showLoading: false

			}

	

			// Move to options

			var options = jQuery.extend(defaults, options);

			

			// Variables

			var object = this;

			

			jQuery(this).log("Class loaded", "info", options.title);

			

			// Wrap the object so we can refresh the contents

			jQuery(object).wrap('<div class="ajax_loader"></div>')

			var wrapper = jQuery(object).parents(".ajax_loader");

			

			// Attach the pagenumber and previous/next buttons

			function attachClicks() {

				//jQuery(this).log("Attaching clicks");

				jQuery(".abc-searchpagination a", wrapper).unbind("click").click(function() {

					

					getThroughAjax(jQuery(this).attr("href"), jQuery(object));

					

					return false;

				});

			}

			attachClicks();

			

			// Get the content through an ajax call

			function getThroughAjax(url) {

				

				// If we want to see the loadingthing, fade it in

				if(options.showLoading && jQuery.showloading)

					jQuery.showloading.show();

				

				// Make sure the url looks the same in every browser

				
				
				
				var urlStripped = url.replace('http://' + window.location.hostname, '');

				var urlChecked = urlStripped.replace("/ajax", "");

				
				urlChecked = urlChecked.replace(/%(.*)F/g,"");
				//urlChecked = urlChecked.replace(/%253F/g,"");
				
				var urlHash = urlChecked.replace(/\//g,".");
				


				
				
				
				
				// Set the hash so that we can pass the url along

				window.location.hash = "#-page-"+urlHash;								

				// Actually load the page

				jQuery(wrapper).load(

					"/ajax" + urlChecked,

					function() {

						attachClicks();

						if(options.showLoading && jQuery.showloading)

							jQuery.showloading.hide();

					}

				);

				

			}

			

			// If we find any hashtags, load the corresponding page

			if(window.location.hash.match("#-page")) {

				var existingUrl = window.location.hash.replace('#-page-','');

				getThroughAjax(existingUrl.replace(/\./g, "/"));

			}

			

		}

		catch(err) {

			jQuery(this).log("Error during loading - " + err, "error", options.name);

		}



		return this;

	}

};



jQuery.fn.extend({

		threefmpaging: jQuery.threefmpaging.build

});


function attachPaging() {
	jQuery("#box_headlines_overview").threefmpaging({ showLoading: true });
	jQuery(".add_paging").threefmpaging({ showLoading: true });
}


jQuery(function() {
	attachPaging();
});


;

/*
 * jQuery Form Plugin
 * version: 2.31 (09-SEP-2009)
 * @requires jQuery v1.2.2 or later
 *
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
;(function($) {

/*
    Usage Note:
    -----------
    Do not use both ajaxSubmit and ajaxForm on the same form.  These
    functions are intended to be exclusive.  Use ajaxSubmit if you want
    to bind your own submit handler to the form.  For example,

    $(document).ready(function() {
        $('#myForm').bind('submit', function() {
            $(this).ajaxSubmit({
                target: '#output'
            });
            return false; // <-- important!
        });
    });

    Use ajaxForm when you want the plugin to manage all the event binding
    for you.  For example,

    $(document).ready(function() {
        $('#myForm').ajaxForm({
            target: '#output'
        });
    });

    When using ajaxForm, the ajaxSubmit function will be invoked for you
    at the appropriate time.
*/

/**
 * ajaxSubmit() provides a mechanism for immediately submitting
 * an HTML form using AJAX.
 */
$.fn.ajaxSubmit = function(options) {
    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
    if (!this.length) {
        log('ajaxSubmit: skipping submit process - no element selected');
        return this;
    }

    if (typeof options == 'function')
        options = { success: options };

    var url = $.trim(this.attr('action'));
    if (url) {
	    // clean url (don't include hash vaue)
	    url = (url.match(/^([^#]+)/)||[])[1];
   	}
   	url = url || window.location.href || '';

    options = $.extend({
        url:  url,
        type: this.attr('method') || 'GET'
    }, options || {});

    // hook for manipulating the form data before it is extracted;
    // convenient for use with rich editors like tinyMCE or FCKEditor
    var veto = {};
    this.trigger('form-pre-serialize', [this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
        return this;
    }

    // provide opportunity to alter form data before it is serialized
    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSerialize callback');
        return this;
    }

    var a = this.formToArray(options.semantic);
    if (options.data) {
        options.extraData = options.data;
        for (var n in options.data) {
          if(options.data[n] instanceof Array) {
            for (var k in options.data[n])
              a.push( { name: n, value: options.data[n][k] } );
          }
          else
             a.push( { name: n, value: options.data[n] } );
        }
    }

    // give pre-submit callback an opportunity to abort the submit
    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSubmit callback');
        return this;
    }

    // fire vetoable 'validate' event
    this.trigger('form-submit-validate', [a, this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
        return this;
    }

    var q = $.param(a);

    if (options.type.toUpperCase() == 'GET') {
        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
        options.data = null;  // data is null for 'get'
    }
    else
        options.data = q; // data is the query string for 'post'

    var $form = this, callbacks = [];
    if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
    if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

    // perform a load on the target only if dataType is not provided
    if (!options.dataType && options.target) {
        var oldSuccess = options.success || function(){};
        callbacks.push(function(data) {
            $(options.target).html(data).each(oldSuccess, arguments);
        });
    }
    else if (options.success)
        callbacks.push(options.success);

    options.success = function(data, status) {
        for (var i=0, max=callbacks.length; i < max; i++)
            callbacks[i].apply(options, [data, status, $form]);
    };

    // are there files to upload?
    var files = $('input:file', this).fieldValue();
    var found = false;
    for (var j=0; j < files.length; j++)
        if (files[j])
            found = true;

	var multipart = false;
//	var mp = 'multipart/form-data';
//	multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);

    // options.iframe allows user to force iframe mode
   if (options.iframe || found || multipart) {
       // hack to fix Safari hang (thanks to Tim Molendijk for this)
       // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
       if (options.closeKeepAlive)
           $.get(options.closeKeepAlive, fileUpload);
       else
           fileUpload();
       }
   else
       $.ajax(options);

    // fire 'notify' event
    this.trigger('form-submit-notify', [this, options]);
    return this;


    // private function for handling file uploads (hat tip to YAHOO!)
    function fileUpload() {
        var form = $form[0];

        if ($(':input[name=submit]', form).length) {
            alert('Error: Form elements must not be named "submit".');
            return;
        }

        var opts = $.extend({}, $.ajaxSettings, options);
		var s = $.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);

        var id = 'jqFormIO' + (new Date().getTime());
        var $io = $('<iframe id="' + id + '" name="' + id + '" src="about:blank" />');
        var io = $io[0];

        $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

        var xhr = { // mock object
            aborted: 0,
            responseText: null,
            responseXML: null,
            status: 0,
            statusText: 'n/a',
            getAllResponseHeaders: function() {},
            getResponseHeader: function() {},
            setRequestHeader: function() {},
            abort: function() {
                this.aborted = 1;
                $io.attr('src','about:blank'); // abort op in progress
            }
        };

        var g = opts.global;
        // trigger ajax global events so that activity/block indicators work like normal
        if (g && ! $.active++) $.event.trigger("ajaxStart");
        if (g) $.event.trigger("ajaxSend", [xhr, opts]);

		if (s.beforeSend && s.beforeSend(xhr, s) === false) {
			s.global && $.active--;
			return;
        }
        if (xhr.aborted)
            return;

        var cbInvoked = 0;
        var timedOut = 0;

        // add submitting element to data if we know it
        var sub = form.clk;
        if (sub) {
            var n = sub.name;
            if (n && !sub.disabled) {
                options.extraData = options.extraData || {};
                options.extraData[n] = sub.value;
                if (sub.type == "image") {
                    options.extraData[name+'.x'] = form.clk_x;
                    options.extraData[name+'.y'] = form.clk_y;
                }
            }
        }

        // take a breath so that pending repaints get some cpu time before the upload starts
        setTimeout(function() {
            // make sure form attrs are set
            var t = $form.attr('target'), a = $form.attr('action');

			// update form attrs in IE friendly way
			form.setAttribute('target',id);
			if (form.getAttribute('method') != 'POST')
				form.setAttribute('method', 'POST');
			if (form.getAttribute('action') != opts.url)
				form.setAttribute('action', opts.url);

            // ie borks in some cases when setting encoding
            if (! options.skipEncodingOverride) {
                $form.attr({
                    encoding: 'multipart/form-data',
                    enctype:  'multipart/form-data'
                });
            }

            // support timout
            if (opts.timeout)
                setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

            // add "extra" data to form if provided in options
            var extraInputs = [];
            try {
                if (options.extraData)
                    for (var n in options.extraData)
                        extraInputs.push(
                            $('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
                                .appendTo(form)[0]);

                // add iframe to doc and submit the form
                $io.appendTo('body');
                io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
                form.submit();
            }
            finally {
                // reset attrs and remove "extra" input elements
				form.setAttribute('action',a);
                t ? form.setAttribute('target', t) : $form.removeAttr('target');
                $(extraInputs).remove();
            }
        }, 10);

        var domCheckCount = 50;

        function cb() {
            if (cbInvoked++) return;

            io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

            var ok = true;
            try {
                if (timedOut) throw 'timeout';
                // extract the server response from the iframe
                var data, doc;

                doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;

                if (doc.body == null || doc.body.innerHTML == '') {
                 	if (--domCheckCount) {
	                    // in some browsers (Opera) the iframe DOM is not always traversable when
	                    // the onload callback fires, so we loop a bit to accommodate
	                    cbInvoked = 0;
	                    setTimeout(cb, 100);
	                    return;
	                }
	                log('Could not access iframe DOM after 50 tries.');
	                return;
	            }

                xhr.responseText = doc.body ? doc.body.innerHTML : null;
                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
                xhr.getResponseHeader = function(header){
                    var headers = {'content-type': opts.dataType};
                    return headers[header];
                };

                if (opts.dataType == 'json' || opts.dataType == 'script') {
                    var ta = doc.getElementsByTagName('textarea')[0];
                    xhr.responseText = ta ? ta.value : xhr.responseText;
                }
                else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
                    xhr.responseXML = toXml(xhr.responseText);
                }
                data = $.httpData(xhr, opts.dataType);
            }
            catch(e){
                ok = false;
                $.handleError(opts, xhr, 'error', e);
            }

            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
            if (ok) {
                opts.success(data, 'success');
                if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
            }
            if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
            if (g && ! --$.active) $.event.trigger("ajaxStop");
            if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

            // clean up
            setTimeout(function() {
                $io.remove();
                xhr.responseXML = null;
            }, 100);
        };

        function toXml(s, doc) {
            if (window.ActiveXObject) {
                doc = new ActiveXObject('Microsoft.XMLDOM');
                doc.async = 'false';
                doc.loadXML(s);
            }
            else
                doc = (new DOMParser()).parseFromString(s, 'text/xml');
            return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
        };
    };
};

/**
 * ajaxForm() provides a mechanism for fully automating form submission.
 *
 * The advantages of using this method instead of ajaxSubmit() are:
 *
 * 1: This method will include coordinates for <input type="image" /> elements (if the element
 *    is used to submit the form).
 * 2. This method will include the submit element's name/value data (for the element that was
 *    used to submit the form).
 * 3. This method binds the submit() method to the form for you.
 *
 * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
 * passes the options argument along after properly binding events for submit elements and
 * the form itself.
 */
$.fn.ajaxForm = function(options) {
    return this.ajaxFormUnbind().bind('submit.form-plugin',function() {
        $(this).ajaxSubmit(options);
        return false;
    }).each(function() {
        // store options in hash
        $(":submit,input:image", this).bind('click.form-plugin',function(e) {
            var form = this.form;
            form.clk = this;
            if (this.type == 'image') {
                if (e.offsetX != undefined) {
                    form.clk_x = e.offsetX;
                    form.clk_y = e.offsetY;
                } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
                    var offset = $(this).offset();
                    form.clk_x = e.pageX - offset.left;
                    form.clk_y = e.pageY - offset.top;
                } else {
                    form.clk_x = e.pageX - this.offsetLeft;
                    form.clk_y = e.pageY - this.offsetTop;
                }
            }
            // clear form vars
            setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 10);
        });
    });
};

// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
$.fn.ajaxFormUnbind = function() {
    this.unbind('submit.form-plugin');
    return this.each(function() {
        $(":submit,input:image", this).unbind('click.form-plugin');
    });

};

/**
 * formToArray() gathers form element data into an array of objects that can
 * be passed to any of the following ajax functions: $.get, $.post, or load.
 * Each object in the array has both a 'name' and 'value' property.  An example of
 * an array for a simple login form might be:
 *
 * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
 *
 * It is this array that is passed to pre-submit callback functions provided to the
 * ajaxSubmit() and ajaxForm() methods.
 */
$.fn.formToArray = function(semantic) {
    var a = [];
    if (this.length == 0) return a;

    var form = this[0];
    var els = semantic ? form.getElementsByTagName('*') : form.elements;
    if (!els) return a;
    for(var i=0, max=els.length; i < max; i++) {
        var el = els[i];
        var n = el.name;
        if (!n) continue;

        if (semantic && form.clk && el.type == "image") {
            // handle image inputs on the fly when semantic == true
            if(!el.disabled && form.clk == el) {
            	a.push({name: n, value: $(el).val()});
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
            }
            continue;
        }

        var v = $.fieldValue(el, true);
        if (v && v.constructor == Array) {
            for(var j=0, jmax=v.length; j < jmax; j++)
                a.push({name: n, value: v[j]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: n, value: v});
    }

    if (!semantic && form.clk) {
        // input type=='image' are not found in elements array! handle it here
        var $input = $(form.clk), input = $input[0], n = input.name;
        if (n && !input.disabled && input.type == 'image') {
        	a.push({name: n, value: $input.val()});
            a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
        }
    }
    return a;
};

/**
 * Serializes form data into a 'submittable' string. This method will return a string
 * in the format: name1=value1&amp;name2=value2
 */
$.fn.formSerialize = function(semantic) {
    //hand off to jQuery.param for proper encoding
    return $.param(this.formToArray(semantic));
};

/**
 * Serializes all field elements in the jQuery object into a query string.
 * This method will return a string in the format: name1=value1&amp;name2=value2
 */
$.fn.fieldSerialize = function(successful) {
    var a = [];
    this.each(function() {
        var n = this.name;
        if (!n) return;
        var v = $.fieldValue(this, successful);
        if (v && v.constructor == Array) {
            for (var i=0,max=v.length; i < max; i++)
                a.push({name: n, value: v[i]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: this.name, value: v});
    });
    //hand off to jQuery.param for proper encoding
    return $.param(a);
};

/**
 * Returns the value(s) of the element in the matched set.  For example, consider the following form:
 *
 *  <form><fieldset>
 *      <input name="A" type="text" />
 *      <input name="A" type="text" />
 *      <input name="B" type="checkbox" value="B1" />
 *      <input name="B" type="checkbox" value="B2"/>
 *      <input name="C" type="radio" value="C1" />
 *      <input name="C" type="radio" value="C2" />
 *  </fieldset></form>
 *
 *  var v = $(':text').fieldValue();
 *  // if no values are entered into the text inputs
 *  v == ['','']
 *  // if values entered into the text inputs are 'foo' and 'bar'
 *  v == ['foo','bar']
 *
 *  var v = $(':checkbox').fieldValue();
 *  // if neither checkbox is checked
 *  v === undefined
 *  // if both checkboxes are checked
 *  v == ['B1', 'B2']
 *
 *  var v = $(':radio').fieldValue();
 *  // if neither radio is checked
 *  v === undefined
 *  // if first radio is checked
 *  v == ['C1']
 *
 * The successful argument controls whether or not the field element must be 'successful'
 * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
 * The default value of the successful argument is true.  If this value is false the value(s)
 * for each element is returned.
 *
 * Note: This method *always* returns an array.  If no valid value can be determined the
 *       array will be empty, otherwise it will contain one or more values.
 */
$.fn.fieldValue = function(successful) {
    for (var val=[], i=0, max=this.length; i < max; i++) {
        var el = this[i];
        var v = $.fieldValue(el, successful);
        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
            continue;
        v.constructor == Array ? $.merge(val, v) : val.push(v);
    }
    return val;
};

/**
 * Returns the value of the field element.
 */
$.fieldValue = function(el, successful) {
    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
    if (typeof successful == 'undefined') successful = true;

    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
        (t == 'checkbox' || t == 'radio') && !el.checked ||
        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
        tag == 'select' && el.selectedIndex == -1))
            return null;

    if (tag == 'select') {
        var index = el.selectedIndex;
        if (index < 0) return null;
        var a = [], ops = el.options;
        var one = (t == 'select-one');
        var max = (one ? index+1 : ops.length);
        for(var i=(one ? index : 0); i < max; i++) {
            var op = ops[i];
            if (op.selected) {
				var v = op.value;
				if (!v) // extra pain for IE...
                	v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value;
                if (one) return v;
                a.push(v);
            }
        }
        return a;
    }
    return el.value;
};

/**
 * Clears the form data.  Takes the following actions on the form's input fields:
 *  - input text fields will have their 'value' property set to the empty string
 *  - select elements will have their 'selectedIndex' property set to -1
 *  - checkbox and radio inputs will have their 'checked' property set to false
 *  - inputs of type submit, button, reset, and hidden will *not* be effected
 *  - button elements will *not* be effected
 */
$.fn.clearForm = function() {
    return this.each(function() {
        $('input,select,textarea', this).clearFields();
    });
};

/**
 * Clears the selected form elements.
 */
$.fn.clearFields = $.fn.clearInputs = function() {
    return this.each(function() {
        var t = this.type, tag = this.tagName.toLowerCase();
        if (t == 'text' || t == 'password' || tag == 'textarea')
            this.value = '';
        else if (t == 'checkbox' || t == 'radio')
            this.checked = false;
        else if (tag == 'select')
            this.selectedIndex = -1;
    });
};

/**
 * Resets the form data.  Causes all form elements to be reset to their original value.
 */
$.fn.resetForm = function() {
    return this.each(function() {
        // guard against an input with the name of 'reset'
        // note that IE reports the reset function as an 'object'
        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
            this.reset();
    });
};

/**
 * Enables or disables any matching elements.
 */
$.fn.enable = function(b) {
    if (b == undefined) b = true;
    return this.each(function() {
        this.disabled = !b;
    });
};

/**
 * Checks/unchecks any matching checkboxes or radio buttons and
 * selects/deselects and matching option elements.
 */
$.fn.selected = function(select) {
    if (select == undefined) select = true;
    return this.each(function() {
        var t = this.type;
        if (t == 'checkbox' || t == 'radio')
            this.checked = select;
        else if (this.tagName.toLowerCase() == 'option') {
            var $sel = $(this).parent('select');
            if (select && $sel[0] && $sel[0].type == 'select-one') {
                // deselect all other options
                $sel.find('option').selected(false);
            }
            this.selected = select;
        }
    });
};

// helper fn for console logging
// set $.fn.ajaxSubmit.debug to true to enable debug logging
function log() {
    if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
        window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
};

})(jQuery);

;

/*
 * jQuery validation plug-in 1.5.5
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-validation/
 * http://docs.jquery.com/Plugins/Validation
 *
 * Copyright (c) 2006 - 2008 Jörn Zaefferer
 *
 * $Id: jquery.validate.js 6403 2009-06-17 14:27:16Z joern.zaefferer $
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

(function($) {

$.extend($.fn, {
	// http://docs.jquery.com/Plugins/Validation/validate
	validate: function( options ) {

		// if nothing is selected, return nothing; can't chain anyway
		if (!this.length) {
			options && options.debug && window.console && console.warn( "nothing selected, can't validate, returning nothing" );
			return;
		}

		// check if a validator for this form was already created
		var validator = $.data(this[0], 'validator');
		if ( validator ) {
			return validator;
		}
		
		validator = new $.validator( options, this[0] );
		$.data(this[0], 'validator', validator); 
		
		if ( validator.settings.onsubmit ) {
		
			// allow suppresing validation by adding a cancel class to the submit button
			this.find("input, button").filter(".cancel").click(function() {
				validator.cancelSubmit = true;
			});
			
			// when a submitHandler is used, capture the submitting button
			if (validator.settings.submitHandler) {
				this.find("input, button").filter(":submit").click(function() {
					validator.submitButton = this;
				});
			}
		
			// validate the form on submit
			this.submit( function( event ) {
				if ( validator.settings.debug )
					// prevent form submit to be able to see console output
					event.preventDefault();
					
				function handle() {
					if ( validator.settings.submitHandler ) {
						if (validator.submitButton) {
							// insert a hidden input as a replacement for the missing submit button
							var hidden = $("<input type='hidden'/>").attr("name", validator.submitButton.name).val(validator.submitButton.value).appendTo(validator.currentForm);
						}
						validator.settings.submitHandler.call( validator, validator.currentForm );
						if (validator.submitButton) {
							// and clean up afterwards; thanks to no-block-scope, hidden can be referenced
							hidden.remove();
						}
						return false;
					}
					return true;
				}
					
				// prevent submit for invalid forms or custom submit handlers
				if ( validator.cancelSubmit ) {
					validator.cancelSubmit = false;
					return handle();
				}
				if ( validator.form() ) {
					if ( validator.pendingRequest ) {
						validator.formSubmitted = true;
						return false;
					}
					return handle();
				} else {
					validator.focusInvalid();
					return false;
				}
			});
		}
		
		return validator;
	},
	// http://docs.jquery.com/Plugins/Validation/valid
	valid: function() {
        if ( $(this[0]).is('form')) {
            return this.validate().form();
        } else {
            var valid = true;
            var validator = $(this[0].form).validate();
            this.each(function() {
				valid &= validator.element(this);
            });
            return valid;
        }
    },
	// attributes: space seperated list of attributes to retrieve and remove
	removeAttrs: function(attributes) {
		var result = {},
			$element = this;
		$.each(attributes.split(/\s/), function(index, value) {
			result[value] = $element.attr(value);
			$element.removeAttr(value);
		});
		return result;
	},
	// http://docs.jquery.com/Plugins/Validation/rules
	rules: function(command, argument) {
		var element = this[0];
		
		if (command) {
			var settings = $.data(element.form, 'validator').settings;
			var staticRules = settings.rules;
			var existingRules = $.validator.staticRules(element);
			switch(command) {
			case "add":
				$.extend(existingRules, $.validator.normalizeRule(argument));
				staticRules[element.name] = existingRules;
				if (argument.messages)
					settings.messages[element.name] = $.extend( settings.messages[element.name], argument.messages );
				break;
			case "remove":
				if (!argument) {
					delete staticRules[element.name];
					return existingRules;
				}
				var filtered = {};
				$.each(argument.split(/\s/), function(index, method) {
					filtered[method] = existingRules[method];
					delete existingRules[method];
				});
				return filtered;
			}
		}
		
		var data = $.validator.normalizeRules(
		$.extend(
			{},
			$.validator.metadataRules(element),
			$.validator.classRules(element),
			$.validator.attributeRules(element),
			$.validator.staticRules(element)
		), element);
		
		// make sure required is at front
		if (data.required) {
			var param = data.required;
			delete data.required;
			data = $.extend({required: param}, data);
		}
		
		return data;
	}
});

// Custom selectors
$.extend($.expr[":"], {
	// http://docs.jquery.com/Plugins/Validation/blank
	blank: function(a) {return !$.trim(a.value);},
	// http://docs.jquery.com/Plugins/Validation/filled
	filled: function(a) {return !!$.trim(a.value);},
	// http://docs.jquery.com/Plugins/Validation/unchecked
	unchecked: function(a) {return !a.checked;}
});

// constructor for validator
$.validator = function( options, form ) {
	this.settings = $.extend( {}, $.validator.defaults, options );
	this.currentForm = form;
	this.init();
};

$.validator.format = function(source, params) {
	if ( arguments.length == 1 ) 
		return function() {
			var args = $.makeArray(arguments);
			args.unshift(source);
			return $.validator.format.apply( this, args );
		};
	if ( arguments.length > 2 && params.constructor != Array  ) {
		params = $.makeArray(arguments).slice(1);
	}
	if ( params.constructor != Array ) {
		params = [ params ];
	}
	$.each(params, function(i, n) {
		source = source.replace(new RegExp("\\{" + i + "\\}", "g"), n);
	});
	return source;
};

$.extend($.validator, {
	
	defaults: {
		messages: {},
		groups: {},
		rules: {},
		errorClass: "error",
		validClass: "valid",
		errorElement: "label",
		focusInvalid: true,
		errorContainer: $( [] ),
		errorLabelContainer: $( [] ),
		onsubmit: true,
		ignore: [],
		ignoreTitle: false,
		onfocusin: function(element) {
			this.lastActive = element;
				
			// hide error label and remove error class on focus if enabled
			if ( this.settings.focusCleanup && !this.blockFocusCleanup ) {
				this.settings.unhighlight && this.settings.unhighlight.call( this, element, this.settings.errorClass, this.settings.validClass );
				this.errorsFor(element).hide();
			}
		},
		onfocusout: function(element) {
			if ( !this.checkable(element) && (element.name in this.submitted || !this.optional(element)) ) {
				this.element(element);
			}
		},
		onkeyup: function(element) {
			if ( element.name in this.submitted || element == this.lastElement ) {
				this.element(element);
			}
		},
		onclick: function(element) {
			if ( element.name in this.submitted )
				this.element(element);
		},
		highlight: function( element, errorClass, validClass ) {
			$(element).addClass(errorClass).removeClass(validClass);
		},
		unhighlight: function( element, errorClass, validClass ) {
			$(element).removeClass(errorClass).addClass(validClass);
		}
	},

	// http://docs.jquery.com/Plugins/Validation/Validator/setDefaults
	setDefaults: function(settings) {
		$.extend( $.validator.defaults, settings );
	},

	messages: {
		required: "This field is required.",
		remote: "Please fix this field.",
		email: "Please enter a valid email address.",
		url: "Please enter a valid URL.",
		date: "Please enter a valid date.",
		dateISO: "Please enter a valid date (ISO).",
		dateDE: "Bitte geben Sie ein gültiges Datum ein.",
		number: "Please enter a valid number.",
		numberDE: "Bitte geben Sie eine Nummer ein.",
		digits: "Please enter only digits",
		creditcard: "Please enter a valid credit card number.",
		equalTo: "Please enter the same value again.",
		accept: "Please enter a value with a valid extension.",
		maxlength: $.validator.format("Please enter no more than {0} characters."),
		minlength: $.validator.format("Please enter at least {0} characters."),
		rangelength: $.validator.format("Please enter a value between {0} and {1} characters long."),
		range: $.validator.format("Please enter a value between {0} and {1}."),
		max: $.validator.format("Please enter a value less than or equal to {0}."),
		min: $.validator.format("Please enter a value greater than or equal to {0}.")
	},
	
	autoCreateRanges: false,
	
	prototype: {
		
		init: function() {
			this.labelContainer = $(this.settings.errorLabelContainer);
			this.errorContext = this.labelContainer.length && this.labelContainer || $(this.currentForm);
			this.containers = $(this.settings.errorContainer).add( this.settings.errorLabelContainer );
			this.submitted = {};
			this.valueCache = {};
			this.pendingRequest = 0;
			this.pending = {};
			this.invalid = {};
			this.reset();
			
			var groups = (this.groups = {});
			$.each(this.settings.groups, function(key, value) {
				$.each(value.split(/\s/), function(index, name) {
					groups[name] = key;
				});
			});
			var rules = this.settings.rules;
			$.each(rules, function(key, value) {
				rules[key] = $.validator.normalizeRule(value);
			});
			
			function delegate(event) {
				var validator = $.data(this[0].form, "validator");
				validator.settings["on" + event.type] && validator.settings["on" + event.type].call(validator, this[0] );
			}
			$(this.currentForm)
				.delegate("focusin focusout keyup", ":text, :password, :file, select, textarea", delegate)
				.delegate("click", ":radio, :checkbox", delegate);

			if (this.settings.invalidHandler)
				$(this.currentForm).bind("invalid-form.validate", this.settings.invalidHandler);
		},

		// http://docs.jquery.com/Plugins/Validation/Validator/form
		form: function() {
			this.checkForm();
			$.extend(this.submitted, this.errorMap);
			this.invalid = $.extend({}, this.errorMap);
			if (!this.valid())
				$(this.currentForm).triggerHandler("invalid-form", [this]);
			this.showErrors();
			return this.valid();
		},
		
		checkForm: function() {
			this.prepareForm();
			for ( var i = 0, elements = (this.currentElements = this.elements()); elements[i]; i++ ) {
				this.check( elements[i] );
			}
			return this.valid(); 
		},
		
		// http://docs.jquery.com/Plugins/Validation/Validator/element
		element: function( element ) {
			element = this.clean( element );
			this.lastElement = element;
			this.prepareElement( element );
			this.currentElements = $(element);
			var result = this.check( element );
			if ( result ) {
				delete this.invalid[element.name];
			} else {
				this.invalid[element.name] = true;
			}
			if ( !this.numberOfInvalids() ) {
				// Hide error containers on last error
				this.toHide = this.toHide.add( this.containers );
			}
			this.showErrors();
			return result;
		},

		// http://docs.jquery.com/Plugins/Validation/Validator/showErrors
		showErrors: function(errors) {
			if(errors) {
				// add items to error list and map
				$.extend( this.errorMap, errors );
				this.errorList = [];
				for ( var name in errors ) {
					this.errorList.push({
						message: errors[name],
						element: this.findByName(name)[0]
					});
				}
				// remove items from success list
				this.successList = $.grep( this.successList, function(element) {
					return !(element.name in errors);
				});
			}
			this.settings.showErrors
				? this.settings.showErrors.call( this, this.errorMap, this.errorList )
				: this.defaultShowErrors();
		},
		
		// http://docs.jquery.com/Plugins/Validation/Validator/resetForm
		resetForm: function() {
			if ( $.fn.resetForm )
				$( this.currentForm ).resetForm();
			this.submitted = {};
			this.prepareForm();
			this.hideErrors();
			this.elements().removeClass( this.settings.errorClass );
		},
		
		numberOfInvalids: function() {
			return this.objectLength(this.invalid);
		},
		
		objectLength: function( obj ) {
			var count = 0;
			for ( var i in obj )
				count++;
			return count;
		},
		
		hideErrors: function() {
			this.addWrapper( this.toHide ).hide();
		},
		
		valid: function() {
			return this.size() == 0;
		},
		
		size: function() {
			return this.errorList.length;
		},
		
		focusInvalid: function() {
			if( this.settings.focusInvalid ) {
				try {
					$(this.findLastActive() || this.errorList.length && this.errorList[0].element || []).filter(":visible").focus();
				} catch(e) {
					// ignore IE throwing errors when focusing hidden elements
				}
			}
		},
		
		findLastActive: function() {
			var lastActive = this.lastActive;
			return lastActive && $.grep(this.errorList, function(n) {
				return n.element.name == lastActive.name;
			}).length == 1 && lastActive;
		},
		
		elements: function() {
			var validator = this,
				rulesCache = {};
			
			// select all valid inputs inside the form (no submit or reset buttons)
			// workaround $Query([]).add until http://dev.jquery.com/ticket/2114 is solved
			return $([]).add(this.currentForm.elements)
			.filter(":input")
			.not(":submit, :reset, :image, [disabled]")
			.not( this.settings.ignore )
			.filter(function() {
				!this.name && validator.settings.debug && window.console && console.error( "%o has no name assigned", this);
			
				// select only the first element for each name, and only those with rules specified
				if ( this.name in rulesCache || !validator.objectLength($(this).rules()) )
					return false;
				
				rulesCache[this.name] = true;
				return true;
			});
		},
		
		clean: function( selector ) {
			return $( selector )[0];
		},
		
		errors: function() {
			return $( this.settings.errorElement + "." + this.settings.errorClass, this.errorContext );
		},
		
		reset: function() {
			this.successList = [];
			this.errorList = [];
			this.errorMap = {};
			this.toShow = $([]);
			this.toHide = $([]);
			this.formSubmitted = false;
			this.currentElements = $([]);
		},
		
		prepareForm: function() {
			this.reset();
			this.toHide = this.errors().add( this.containers );
		},
		
		prepareElement: function( element ) {
			this.reset();
			this.toHide = this.errorsFor(element);
		},
	
		check: function( element ) {
			element = this.clean( element );
			
			// if radio/checkbox, validate first element in group instead
			if (this.checkable(element)) {
				element = this.findByName( element.name )[0];
			}
			
			var rules = $(element).rules();
			var dependencyMismatch = false;
			for( method in rules ) {
				var rule = { method: method, parameters: rules[method] };
				try {
					var result = $.validator.methods[method].call( this, element.value.replace(/\r/g, ""), element, rule.parameters );
					
					// if a method indicates that the field is optional and therefore valid,
					// don't mark it as valid when there are no other rules
					if ( result == "dependency-mismatch" ) {
						dependencyMismatch = true;
						continue;
					}
					dependencyMismatch = false;
					
					if ( result == "pending" ) {
						this.toHide = this.toHide.not( this.errorsFor(element) );
						return;
					}
					
					if( !result ) {
						this.formatAndAdd( element, rule );
						return false;
					}
				} catch(e) {
					this.settings.debug && window.console && console.log("exception occured when checking element " + element.id
						 + ", check the '" + rule.method + "' method");
					throw e;
				}
			}
			if (dependencyMismatch)
				return;
			if ( this.objectLength(rules) )
				this.successList.push(element);
			return true;
		},
		
		// return the custom message for the given element and validation method
		// specified in the element's "messages" metadata
		customMetaMessage: function(element, method) {
			if (!$.metadata)
				return;
			
			var meta = this.settings.meta
				? $(element).metadata()[this.settings.meta]
				: $(element).metadata();
			
			return meta && meta.messages && meta.messages[method];
		},
		
		// return the custom message for the given element name and validation method
		customMessage: function( name, method ) {
			var m = this.settings.messages[name];
			return m && (m.constructor == String
				? m
				: m[method]);
		},
		
		// return the first defined argument, allowing empty strings
		findDefined: function() {
			for(var i = 0; i < arguments.length; i++) {
				if (arguments[i] !== undefined)
					return arguments[i];
			}
			return undefined;
		},
		
		defaultMessage: function( element, method) {
			return this.findDefined(
				this.customMessage( element.name, method ),
				this.customMetaMessage( element, method ),
				// title is never undefined, so handle empty string as undefined
				!this.settings.ignoreTitle && element.title || undefined,
				$.validator.messages[method],
				"<strong>Warning: No message defined for " + element.name + "</strong>"
			);
		},
		
		formatAndAdd: function( element, rule ) {
			var message = this.defaultMessage( element, rule.method );
			if ( typeof message == "function" ) 
				message = message.call(this, rule.parameters, element);
			this.errorList.push({
				message: message,
				element: element
			});
			this.errorMap[element.name] = message;
			this.submitted[element.name] = message;
		},
		
		addWrapper: function(toToggle) {
			if ( this.settings.wrapper )
				toToggle = toToggle.add( toToggle.parent( this.settings.wrapper ) );
			return toToggle;
		},
		
		defaultShowErrors: function() {
			for ( var i = 0; this.errorList[i]; i++ ) {
				var error = this.errorList[i];
				this.settings.highlight && this.settings.highlight.call( this, error.element, this.settings.errorClass, this.settings.validClass );
				this.showLabel( error.element, error.message );
			}
			if( this.errorList.length ) {
				this.toShow = this.toShow.add( this.containers );
			}
			if (this.settings.success) {
				for ( var i = 0; this.successList[i]; i++ ) {
					this.showLabel( this.successList[i] );
				}
			}
			if (this.settings.unhighlight) {
				for ( var i = 0, elements = this.validElements(); elements[i]; i++ ) {
					this.settings.unhighlight.call( this, elements[i], this.settings.errorClass, this.settings.validClass );
				}
			}
			this.toHide = this.toHide.not( this.toShow );
			this.hideErrors();
			this.addWrapper( this.toShow ).show();
		},
		
		validElements: function() {
			return this.currentElements.not(this.invalidElements());
		},
		
		invalidElements: function() {
			return $(this.errorList).map(function() {
				return this.element;
			});
		},
		
		showLabel: function(element, message) {
			var label = this.errorsFor( element );
			if ( label.length ) {
				// refresh error/success class
				label.removeClass().addClass( this.settings.errorClass );
			
				// check if we have a generated label, replace the message then
				label.attr("generated") && label.html(message);
			} else {
				// create label
				label = $("<" + this.settings.errorElement + "/>")
					.attr({"for":  this.idOrName(element), generated: true})
					.addClass(this.settings.errorClass)
					.html(message || "");
				if ( this.settings.wrapper ) {
					// make sure the element is visible, even in IE
					// actually showing the wrapped element is handled elsewhere
					label = label.hide().show().wrap("<" + this.settings.wrapper + "/>").parent();
				}
				if ( !this.labelContainer.append(label).length )
					this.settings.errorPlacement
						? this.settings.errorPlacement(label, $(element) )
						: label.insertAfter(element);
			}
			if ( !message && this.settings.success ) {
				label.text("");
				typeof this.settings.success == "string"
					? label.addClass( this.settings.success )
					: this.settings.success( label );
			}
			this.toShow = this.toShow.add(label);
		},
		
		errorsFor: function(element) {
			return this.errors().filter("[for='" + this.idOrName(element) + "']");
		},
		
		idOrName: function(element) {
			return this.groups[element.name] || (this.checkable(element) ? element.name : element.id || element.name);
		},

		checkable: function( element ) {
			return /radio|checkbox/i.test(element.type);
		},
		
		findByName: function( name ) {
			// select by name and filter by form for performance over form.find("[name=...]")
			var form = this.currentForm;
			return $(document.getElementsByName(name)).map(function(index, element) {
				return element.form == form && element.name == name && element  || null;
			});
		},
		
		getLength: function(value, element) {
			switch( element.nodeName.toLowerCase() ) {
			case 'select':
				return $("option:selected", element).length;
			case 'input':
				if( this.checkable( element) )
					return this.findByName(element.name).filter(':checked').length;
			}
			return value.length;
		},
	
		depend: function(param, element) {
			return this.dependTypes[typeof param]
				? this.dependTypes[typeof param](param, element)
				: true;
		},
	
		dependTypes: {
			"boolean": function(param, element) {
				return param;
			},
			"string": function(param, element) {
				return !!$(param, element.form).length;
			},
			"function": function(param, element) {
				return param(element);
			}
		},
		
		optional: function(element) {
			return !$.validator.methods.required.call(this, $.trim(element.value), element) && "dependency-mismatch";
		},
		
		startRequest: function(element) {
			if (!this.pending[element.name]) {
				this.pendingRequest++;
				this.pending[element.name] = true;
			}
		},
		
		stopRequest: function(element, valid) {
			this.pendingRequest--;
			// sometimes synchronization fails, make sure pendingRequest is never < 0
			if (this.pendingRequest < 0)
				this.pendingRequest = 0;
			delete this.pending[element.name];
			if ( valid && this.pendingRequest == 0 && this.formSubmitted && this.form() ) {
				$(this.currentForm).submit();
			} else if (!valid && this.pendingRequest == 0 && this.formSubmitted) {
				$(this.currentForm).triggerHandler("invalid-form", [this]);
			}
		},
		
		previousValue: function(element) {
			return $.data(element, "previousValue") || $.data(element, "previousValue", previous = {
				old: null,
				valid: true,
				message: this.defaultMessage( element, "remote" )
			});
		}
		
	},
	
	classRuleSettings: {
		required: {required: true},
		email: {email: true},
		url: {url: true},
		date: {date: true},
		dateISO: {dateISO: true},
		dateDE: {dateDE: true},
		number: {number: true},
		numberDE: {numberDE: true},
		digits: {digits: true},
		creditcard: {creditcard: true}
	},
	
	addClassRules: function(className, rules) {
		className.constructor == String ?
			this.classRuleSettings[className] = rules :
			$.extend(this.classRuleSettings, className);
	},
	
	classRules: function(element) {
		var rules = {};
		var classes = $(element).attr('class');
		classes && $.each(classes.split(' '), function() {
			if (this in $.validator.classRuleSettings) {
				$.extend(rules, $.validator.classRuleSettings[this]);
			}
		});
		return rules;
	},
	
	attributeRules: function(element) {
		var rules = {};
		var $element = $(element);
		
		for (method in $.validator.methods) {
			var value = $element.attr(method);
			if (value) {
				rules[method] = value;
			}
		}
		
		// maxlength may be returned as -1, 2147483647 (IE) and 524288 (safari) for text inputs
		if (rules.maxlength && /-1|2147483647|524288/.test(rules.maxlength)) {
			delete rules.maxlength;
		}
		
		return rules;
	},
	
	metadataRules: function(element) {
		if (!$.metadata) return {};
		
		var meta = $.data(element.form, 'validator').settings.meta;
		return meta ?
			$(element).metadata()[meta] :
			$(element).metadata();
	},
	
	staticRules: function(element) {
		var rules = {};
		var validator = $.data(element.form, 'validator');
		if (validator.settings.rules) {
			rules = $.validator.normalizeRule(validator.settings.rules[element.name]) || {};
		}
		return rules;
	},
	
	normalizeRules: function(rules, element) {
		// handle dependency check
		$.each(rules, function(prop, val) {
			// ignore rule when param is explicitly false, eg. required:false
			if (val === false) {
				delete rules[prop];
				return;
			}
			if (val.param || val.depends) {
				var keepRule = true;
				switch (typeof val.depends) {
					case "string":
						keepRule = !!$(val.depends, element.form).length;
						break;
					case "function":
						keepRule = val.depends.call(element, element);
						break;
				}
				if (keepRule) {
					rules[prop] = val.param !== undefined ? val.param : true;
				} else {
					delete rules[prop];
				}
			}
		});
		
		// evaluate parameters
		$.each(rules, function(rule, parameter) {
			rules[rule] = $.isFunction(parameter) ? parameter(element) : parameter;
		});
		
		// clean number parameters
		$.each(['minlength', 'maxlength', 'min', 'max'], function() {
			if (rules[this]) {
				rules[this] = Number(rules[this]);
			}
		});
		$.each(['rangelength', 'range'], function() {
			if (rules[this]) {
				rules[this] = [Number(rules[this][0]), Number(rules[this][1])];
			}
		});
		
		if ($.validator.autoCreateRanges) {
			// auto-create ranges
			if (rules.min && rules.max) {
				rules.range = [rules.min, rules.max];
				delete rules.min;
				delete rules.max;
			}
			if (rules.minlength && rules.maxlength) {
				rules.rangelength = [rules.minlength, rules.maxlength];
				delete rules.minlength;
				delete rules.maxlength;
			}
		}
		
		// To support custom messages in metadata ignore rule methods titled "messages"
		if (rules.messages) {
			delete rules.messages
		}
		
		return rules;
	},
	
	// Converts a simple string to a {string: true} rule, e.g., "required" to {required:true}
	normalizeRule: function(data) {
		if( typeof data == "string" ) {
			var transformed = {};
			$.each(data.split(/\s/), function() {
				transformed[this] = true;
			});
			data = transformed;
		}
		return data;
	},
	
	// http://docs.jquery.com/Plugins/Validation/Validator/addMethod
	addMethod: function(name, method, message) {
		$.validator.methods[name] = method;
		$.validator.messages[name] = message || $.validator.messages[name];
		if (method.length < 3) {
			$.validator.addClassRules(name, $.validator.normalizeRule(name));
		}
	},

	methods: {

		// http://docs.jquery.com/Plugins/Validation/Methods/required
		required: function(value, element, param) {
			// check if dependency is met
			if ( !this.depend(param, element) )
				return "dependency-mismatch";
			switch( element.nodeName.toLowerCase() ) {
			case 'select':
				var options = $("option:selected", element);
				return options.length > 0 && ( element.type == "select-multiple" || ($.browser.msie && !(options[0].attributes['value'].specified) ? options[0].text : options[0].value).length > 0);
			case 'input':
				if ( this.checkable(element) )
					return this.getLength(value, element) > 0;
			default:
				return $.trim(value).length > 0;
			}
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/remote
		remote: function(value, element, param) {
			if ( this.optional(element) )
				return "dependency-mismatch";
			
			var previous = this.previousValue(element);
			
			if (!this.settings.messages[element.name] )
				this.settings.messages[element.name] = {};
			this.settings.messages[element.name].remote = typeof previous.message == "function" ? previous.message(value) : previous.message;
			
			param = typeof param == "string" && {url:param} || param; 
			
			if ( previous.old !== value ) {
				previous.old = value;
				var validator = this;
				this.startRequest(element);
				var data = {};
				data[element.name] = value;
				$.ajax($.extend(true, {
					url: param,
					mode: "abort",
					port: "validate" + element.name,
					dataType: "json",
					data: data,
					success: function(response) {
						var valid = response === true;
						if ( valid ) {
							var submitted = validator.formSubmitted;
							validator.prepareElement(element);
							validator.formSubmitted = submitted;
							validator.successList.push(element);
							validator.showErrors();
						} else {
							var errors = {};
							errors[element.name] = previous.message = response || validator.defaultMessage( element, "remote" );
							validator.showErrors(errors);
						}
						previous.valid = valid;
						validator.stopRequest(element, valid);
					}
				}, param));
				return "pending";
			} else if( this.pending[element.name] ) {
				return "pending";
			}
			return previous.valid;
		},

		// http://docs.jquery.com/Plugins/Validation/Methods/minlength
		minlength: function(value, element, param) {
			return this.optional(element) || this.getLength($.trim(value), element) >= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/maxlength
		maxlength: function(value, element, param) {
			return this.optional(element) || this.getLength($.trim(value), element) <= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/rangelength
		rangelength: function(value, element, param) {
			var length = this.getLength($.trim(value), element);
			return this.optional(element) || ( length >= param[0] && length <= param[1] );
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/min
		min: function( value, element, param ) {
			return this.optional(element) || value >= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/max
		max: function( value, element, param ) {
			return this.optional(element) || value <= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/range
		range: function( value, element, param ) {
			return this.optional(element) || ( value >= param[0] && value <= param[1] );
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/email
		email: function(value, element) {
			// contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
			return this.optional(element) || /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/url
		url: function(value, element) {
			// contributed by Scott Gonzalez: http://projects.scottsplayground.com/iri/
			return this.optional(element) || /^(https?|ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
		},
        
		// http://docs.jquery.com/Plugins/Validation/Methods/date
		date: function(value, element) {
			return this.optional(element) || !/Invalid|NaN/.test(new Date(value));
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/dateISO
		dateISO: function(value, element) {
			return this.optional(element) || /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/dateDE
		dateDE: function(value, element) {
			return this.optional(element) || /^\d\d?\.\d\d?\.\d\d\d?\d?$/.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/number
		number: function(value, element) {
			return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/numberDE
		numberDE: function(value, element) {
			return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:\.\d{3})+)(?:,\d+)?$/.test(value);
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/digits
		digits: function(value, element) {
			return this.optional(element) || /^\d+$/.test(value);
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/creditcard
		// based on http://en.wikipedia.org/wiki/Luhn
		creditcard: function(value, element) {
			if ( this.optional(element) )
				return "dependency-mismatch";
			// accept only digits and dashes
			if (/[^0-9-]+/.test(value))
				return false;
			var nCheck = 0,
				nDigit = 0,
				bEven = false;

			value = value.replace(/\D/g, "");

			for (n = value.length - 1; n >= 0; n--) {
				var cDigit = value.charAt(n);
				var nDigit = parseInt(cDigit, 10);
				if (bEven) {
					if ((nDigit *= 2) > 9)
						nDigit -= 9;
				}
				nCheck += nDigit;
				bEven = !bEven;
			}

			return (nCheck % 10) == 0;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/accept
		accept: function(value, element, param) {
			param = typeof param == "string" ? param.replace(/,/g, '|') : "png|jpe?g|gif";
			return this.optional(element) || value.match(new RegExp(".(" + param + ")$", "i")); 
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/equalTo
		equalTo: function(value, element, param) {
			return value == $(param).val();
		}
		
	}
	
});

// deprecated, use $.validator.format instead
$.format = $.validator.format;

})(jQuery);

// ajax mode: abort
// usage: $.ajax({ mode: "abort"[, port: "uniqueport"]});
// if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort() 
;(function($) {
	var ajax = $.ajax;
	var pendingRequests = {};
	$.ajax = function(settings) {
		// create settings for compatibility with ajaxSetup
		settings = $.extend(settings, $.extend({}, $.ajaxSettings, settings));
		var port = settings.port;
		if (settings.mode == "abort") {
			if ( pendingRequests[port] ) {
				pendingRequests[port].abort();
			}
			return (pendingRequests[port] = ajax.apply(this, arguments));
		}
		return ajax.apply(this, arguments);
	};
})(jQuery);

// provides cross-browser focusin and focusout events
// IE has native support, in other browsers, use event caputuring (neither bubbles)

// provides delegate(type: String, delegate: Selector, handler: Callback) plugin for easier event delegation
// handler is only called when $(event.target).is(delegate), in the scope of the jquery-object for event.target 

// provides triggerEvent(type: String, target: Element) to trigger delegated events
;(function($) {
	$.each({
		focus: 'focusin',
		blur: 'focusout'	
	}, function( original, fix ){
		$.event.special[fix] = {
			setup:function() {
				if ( $.browser.msie ) return false;
				this.addEventListener( original, $.event.special[fix].handler, true );
			},
			teardown:function() {
				if ( $.browser.msie ) return false;
				this.removeEventListener( original,
				$.event.special[fix].handler, true );
			},
			handler: function(e) {
				arguments[0] = $.event.fix(e);
				arguments[0].type = fix;
				return $.event.handle.apply(this, arguments);
			}
		};
	});
	$.extend($.fn, {
		delegate: function(type, delegate, handler) {
			return this.bind(type, function(event) {
				var target = $(event.target);
				if (target.is(delegate)) {
					return handler.apply(target, arguments);
				}
			});
		},
		triggerEvent: function(type, target) {
			return this.triggerHandler(type, [$.event.fix({ type: type, target: target })]);
		}
	})
})(jQuery);


/*
 * Translated default messages for the jQuery validation plugin.
 * Language: NL
 */
jQuery.extend(jQuery.validator.messages, {
        required: "Dit is een verplicht veld",
        remote: "Controleer dit veld",
        email: "Vul een geldig e-mailadres in",
        url: "Vul een geldige URL in",
        date: "Vul een geldige datum in.",
        dateISO: "Vul een geldige datum in (JJJJ-MM-DD)",
        number: "Vul een geldig nummer in",
        digits: "Vul alleen nummers in",
        creditcard: "Vul een geldig creditcardnummer in",
        equalTo: "Vul hier dezelfde waarde in",
        accept: "Vul een waarde in met een geldige extensie",
        maxlength: jQuery.validator.format("Vul maximaal {0} tekens in"),
        minlength: jQuery.validator.format("Vul minimaal {0} tekens in"),
        rangelength: jQuery.validator.format("Vul een waarde in van minimaal {0} en maximaal {1} tekens"),
        range: jQuery.validator.format("Vul een waarde in tussen {0} en {1}"),
        max: jQuery.validator.format("Vul een waarde in kleiner dan of gelijk aan {0}"),
        min: jQuery.validator.format("Vul een waarde in groter dan of gelijk aan {0}")
});