function initialize() {
    var geocoder = null;
    var myOptions = {
        zoom: 10,
        mapTypeId: google.maps.MapTypeId.ROADMAP
    };
        
    map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
}

function showMarkers(array) {
    var bounds = new google.maps.LatLngBounds ();
    var content = '';
    var shape = {coord: [2, 0, 32, 0, 34, 2, 34 , 22, 31, 24, 24, 25,18,36,15,36,10,25,2,24,0,22,0,2],
        type: 'poly'};
    var image;
    var zIndex;
    for (i=0;i<array.length;i++) {
        bounds.extend(array[i][3]);
    		
        if (Modernizr.canvas && array.length > 1 && array[i][4].length > 0) {
            image = new google.maps.MarkerImage(array[i][4]);
            zIndex = 1000-i;
        } else if (Modernizr.canvas && array.length > 1 && array[i][4].length == 0){
            image = new google.maps.MarkerImage('data:' + ButtonFactory.createCanvas(i,array.length),new google.maps.Size(35, 40));
            zIndex = array.length-i;
        }

        marker = new google.maps.Marker({
            position: array[i][3], 
            map: map,
            icon: image,
            shape: shape,
            title: array[i][1] + ', ' + array[i][0],
            zIndex: zIndex
        });
        
    attachInfoWindow(marker, i, array[i], map);
				
    }
    map.fitBounds(bounds);
    var listener = google.maps.event.addListener(map, "idle", function() { 
        if (map.getZoom() > 15) map.setZoom(15); 
        google.maps.event.removeListener(listener); 
    });
}

function showChains(array) {
    var bounds = new google.maps.LatLngBounds();
    var content = '';
    for (i=0;i<array.length;i++) {
        bounds.extend(array[i][3]);
    		
        marker = new google.maps.Marker({
            position: array[i][3], 
            map: map,
            title: array[i][1] + ', ' + array[i][0]
        });
        
    attachInfoWindow(marker, i, array[i], map);
				
    }
    map.fitBounds(bounds);
    var listener = google.maps.event.addListener(map, "idle", function() { 
        if (map.getZoom() > 15) map.setZoom(15); 
        google.maps.event.removeListener(listener); 
    });
}
    
function attachInfoWindow(marker, i, content, map) {
	var mapLogo = (content[4].length == 0) ? 'Marker' : 'Karttalogo';
    var infowindow = new google.maps.InfoWindow({
        content: "<strong>" + content[1] + "</strong><br />" + content[0] + "<br />" + content[2]
    });
    google.maps.event.addListener(marker, 'click', function() {
  	infowindow.open(map,marker);
	_gat._getTrackerByName()._trackEvent('Listaussivun kartta', 'Klikkaus Ikoni', mapLogo, i);
	_gat._getTrackerByName()._trackEvent('Listaussivun kartta', 'Klikkaus Kaupunki', content[5], i);
	});
}


if ($('#base_url').length > 0)
    domain = $('#base_url').val();

function order_by(orderby, direction) {
    $('table#manage_items').parent().before('<form id="frm_manage_items" action="" method="post"><input type="hidden" name="orderby" value="'+orderby+'" /><input type="hidden" name="direction" value="'+direction+'" /></form>');
    $('#frm_manage_items').submit();
}
function ask_delete(link) {
    if (window.confirm('Are you sure you want to delete this record?'))
        document.location = link;
}

function fix_find_clear() {
    if ($('#find_button').length == 0 || $('#search_record').length == 0) return;
    if ($('#search_record').val() != '') $('#find_button').hide(); else $('#clear_button').hide();
}

function fade_error() {
    if ($('.error_msg').length > 0) setTimeout("$('.error_msg').fadeOut(2000)", '5000');
}
function show_required() {
    labels = $('label').filter(function() {
        return $(this).text().charAt(0) == '*';
    });
    if (labels.length > 0) labels.each(function() {
        if ($(this).parent().find('.explanation').length == 0)
            $(this).parent().append('<div class="explanation">(required field)</div>');
    });
}


function apply_datepicker() {
    elem = $('.datepicker').not('.hasDatepicker');
    domain = $('#base_url').val();

    if (elem.length > 0)
        elem.datepicker({
            inline: true,
            changeYear: true,
            changeMonth: true,
            yearRange: '1900:2015',
            dateFormat: 'yy-mm-dd',
            buttonImage: domain + 'images/icon-calendar.png',
            buttonImageOnly: true,
            buttonText: 'Choose Date',
            showOn: 'both',
            showButtonPanel: true
        });
}


function wpopup(location, pwidth, pheight) {
    nw = 600;
    nh = 300;
    if (typeof(pwidth) != 'undefined')
        nw = pwidth;
    if (typeof(pheight) != 'undefined')
        nh = pheight;
    pw = (window.innerWidth-nw)/2;
    ph = (window.innerHeight - nh)/2;
    mywindow = window.open (location, "Help","toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,left=0,top=0,width="+nw+",height="+nh);
    mywindow.moveTo(pw, ph);
}


function delete_logo(chain_id) {
    $.getJSON(domain+'chains/ajax_remove_logo/'+chain_id, function(data) {
        if (typeof(data['error'])!= 'undefined' && data['error']) {
            alert(data['error_message']);
            return;
        }
        $('.record_image').parent().parent().remove();
    });
}

function GoogleGeocode(apiKey) {
    this.apiKey = apiKey;
    this.geocode = function(address, callbackFunction) {
        jQuery.ajax({
            dataType: 'jsonp',
            url: 'http://maps.google.com/maps/geo?output=json&oe=utf8&sensor=false'
            + '&key=' + this.apiKey + '&q=' + address,
            cache: false,
            success: function(data){
                if(data.Status.code==200) {
                    var result = {};
                    var ad = data.Placemark[0].AddressDetails.Country.AdministrativeArea;
                    result.longitude = data.Placemark[0].Point.coordinates[0];
                    result.latitude = data.Placemark[0].Point.coordinates[1];
                    callbackFunction(result);
                } else {
                    callbackFunction(null);
                }
            }
        });
    };
}


function urlencode (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Philip Peterson
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: AJ
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: travc
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Lars Fischer
    // +      input by: Ratheous
    // +      reimplemented by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Joris
    // +      reimplemented by: Brett Zamir (http://brett-zamir.me)
    // %          note 1: This reflects PHP 5.3/6.0+ behavior
    // %        note 2: Please be aware that this function expects to encode into UTF-8 encoded strings, as found on
    // %        note 2: pages served as UTF-8
    // *     example 1: urlencode('Kevin van Zonneveld!');
    // *     returns 1: 'Kevin+van+Zonneveld%21'
    // *     example 2: urlencode('http://kevin.vanzonneveld.net/');
    // *     returns 2: 'http%3A%2F%2Fkevin.vanzonneveld.net%2F'
    // *     example 3: urlencode('http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a');
    // *     returns 3: 'http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a'

    str = (str+'').toString();

    // Tilde should be allowed unescaped in future versions of PHP (as reflected below), but if you want to reflect current
    // PHP behavior, you would need to add ".replace(/~/g, '%7E');" to the following.
    return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').
    replace(/\)/g, '%29').replace(/\*/g, '%2A').replace(/%20/g, '+');
}

function geo_locate() {
    address = $('#address').val() + ', ' + $('#zip').val() + ' ' + $('#city option:selected').text() + ', Suomi';
    if (window.console) console.log(address);
    //address = escape(address);
    address = urlencode(address);
    //    alert(address);
    //    return;
    
    //var g = new GoogleGeocode('ABQIAAAAIBmyho0g2Pri6XJbvimAqhSwSt14TU0lXHvKcoj1U9hGbKil5BQ0DvnWpTLJ_HFKbCZPU5jLNAl6jg');
    var g = new GoogleGeocode('ABQIAAAAF9XHn95g71Kx7TmtOjwl2RQXgnrMNLvzf43M279FlbcfaynX9hQfzsxUK9SqUbXEJR_YKDfCNWzgmQ');
    g.geocode(address, function(data) {
        if(data != null) {
            $('#latitude').attr('value', data.latitude);
            $('#longitude').attr('value', data.longitude);
            $('#btn_geo_locate').hide();
            $('#btn_geo_reset').show();
            $('#btn_geo_view').show();
        } else {
            //            $('#latitude').attr('value', '');
            //            $('#longitude').attr('value', '');
            alert('ERROR! Unable to geocode address');
        }
    });
}

function geo_view() {
    tlat = $('#latitude').val();
    tlong = $('#longitude').val();
    window.open('http://maps.google.com/maps?z=15&ll=' + tlat + ',' + tlong + '&q=' + tlat + ',' + tlong);
}

function geo_reset() {
    $('#latitude').attr('value', '');
    $('#longitude').attr('value', '');
    $('#btn_geo_locate').show();
    $('#btn_geo_reset').hide();
    $('#btn_geo_view').hide();
}

function submit_station() {
    $('.frm_update').submit();
}

function ajax_delete_picture(picture_id) {
    if (window.confirm('Are you sure you want to delete this picture?')) {
        $.getJSON(domain + 'stations/ajax_delete_picture/' + picture_id, {}, function(data) {
            if (data['message']) alert(data['message']);
            //if (!data['error']) location.reload(true);
            if (!data['error']) $('#picture_' + picture_id).remove();
        });
    }
}

function upload_submit() {
    $('#choose_picture').hide();
    $('#loader').show();
    $('#form_uploadPhoto').submit();
}


function edit_description(picture_id) {
    $('#basic-modal-content img#modal_img').attr('src',
        $('#picture_'+picture_id +' img:first').attr('src'));

    $('#basic-modal-content textarea#modal_description').text(
        $('#picture_'+picture_id +' img:first').attr('alt'));

    $('#basic-modal-content #modal_picture_id').attr('value', picture_id);
    $('#basic-modal-content').modal();
}

function modal_submit() {
    tpicture_id = $('#basic-modal-content #modal_picture_id').val();
    Encoder.EncodeType = "entity";
    tpicture_description = Encoder.htmlEncode($('#basic-modal-content textarea#modal_description').val());

    domain = $('#base_url').val();
    $.post(domain + 'stations/ajax_description/'+tpicture_id, {
        description: tpicture_description
    }, function(data) {
        $('#picture_'+tpicture_id +' img:first').attr('alt', tpicture_description)
        $.modal.close();
    }, 'json');
}

function populate_stations() {
    tcity_id = $('#city').val();
    if (tcity_id == '') {
        $('#city_stations option').remove();
        return;
    }

    $.getJSON(domain + 'stations/ajax_get_stations/' + tcity_id, function(data) {
        $('#city_stations option').remove();
        for (index in data['stations'])
            $('#city_stations').append('<option value="'+data['stations'][index]['id']+'">'
                +(data['stations'][index]['name']+'</option>'));
    });
}

function set_action_onchange() {
    domain = $('#base_url').val();
    if ($('#city option:selected').length) {
        tcity = $('#city option:selected').index();
        if (name_urls[tcity - 1])
            document.location.href = domain + name_urls[tcity - 1];
    }
}

function set_action() {
    $('#hakuform').submit();
}

function change_chain() {
    domain = $('#base_url').val();
    document.location.href = domain + 'chains/view/' + $('#chain_id').val();
}

function submit_search() {
    domain = $('#base_url').val();

    query = $('#search_address').val();
    query = str_replace('ä', 'a', query);
    query  = str_replace('ö', 'o', query );
    query = urlencode(query).toLowerCase();

    if (query != '')
        document.location.href = domain + 'hae/' + query;

    return false;
}

function str_replace (search, replace, subject, count) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Gabriel Paderni
    // +   improved by: Philip Peterson
    // +   improved by: Simon Willison (http://simonwillison.net)
    // +    revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   bugfixed by: Anton Ongson
    // +      input by: Onno Marsman
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    tweaked by: Onno Marsman
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   input by: Oleg Eremeev
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Oleg Eremeev
    // %          note 1: The count parameter must be passed as a string in order
    // %          note 1:  to find a global variable in which the result will be given
    // *     example 1: str_replace(' ', '.', 'Kevin van Zonneveld');
    // *     returns 1: 'Kevin.van.Zonneveld'
    // *     example 2: str_replace(['{name}', 'l'], ['hello', 'm'], '{name}, lars');
    // *     returns 2: 'hemmo, mars'

    var i = 0, j = 0, temp = '', repl = '', sl = 0, fl = 0,
    f = [].concat(search),
    r = [].concat(replace),
    s = subject,
    ra = r instanceof Array, sa = s instanceof Array;
    s = [].concat(s);
    if (count) {
        this.window[count] = 0;
    }

    for (i=0, sl=s.length; i < sl; i++) {
        if (s[i] === '') {
            continue;
        }
        for (j=0, fl=f.length; j < fl; j++) {
            temp = s[i]+'';
            repl = ra ? (r[j] !== undefined ? r[j] : '') : r[0];
            s[i] = (temp).split(f[j]).join(repl);
            if (count && s[i] !== temp) {
                this.window[count] += (temp.length-s[i].length)/f[j].length;
            }
        }
    }
    return sa ? s : s[0];
}

domain = '';
$(function() {
    domain = $('#base_url').val();
    apply_datepicker();
    show_required();

    if ($('#btn_geo_locate').length > 0) {
        if ($('#latitude').val()) {
            $('#btn_geo_view').show();
            $('#btn_geo_reset').show();
        }
        else
            $('#btn_geo_locate').show();
    }

    //mainosta
    if (document.location.href.indexOf('mainosta') != -1 || document.location.href.indexOf('ads/my_account') != -1) {
        $('#main_kapea').css('width', '830px');
        $('.explanation').hide();
        $('#weeks').change(price_change);
        $('#address').change(price_change);
        if ($('#address').length > 0) {
            price_change();
            ajax_geocode_ad();
        }
    }
});

var ButtonFactory = (function() {
    var width = 35;
    var height = 25;
    return new function() {

        var h = 1;
        var s = 88; // 78 constant saturation
        var l = 63; // 63 constant luminance
        var a = 1;

        var getColor = function(val, range) {
            if (range > 2) {
                h = Math.floor(150 - ( 150 / (range - 1) * (val - 1)));
            } else if (range == 2){
                h = Math.floor(150 - ( 150 / range * val));
            } 
/*
            if (window.console) {
                console.log(h, s, l, a)
            }
*/
            return "hsla(" + h +"," + s + "%," + l +"%," + a +")";
        };

        var getColor1 = function() {
            return "hsla(" + h +"," + s + "%," + (l - 30) +"%," + a +")";
        };

        // draws the bubble
        var drawRect = function(context, x, y, width, height) {
            var radiusFactor = 0.20;
            var radius = ((Math.floor(width * radiusFactor)) > 15) ? 15 : Math.floor(width * radiusFactor);
            context.beginPath();
            context.moveTo(0 + radius, 0);
            context.lineTo(width - radius, 0);
            context.quadraticCurveTo(width, 0, width, 0 + radius );
            context.lineTo(width, height - radius);
            context.quadraticCurveTo(width, height, width - radius, height );	  
            context.lineTo(width * 0.7, height);
            context.lineTo(width/2, height * 1.5);
            context.lineTo(width * 0.3, height);
            context.lineTo(0+radius, height);	
            context.quadraticCurveTo(0, height, 0, height - radius );
            context.lineTo(0, 0 + radius);		  
            context.quadraticCurveTo(0, 0, 0 + radius, 0);	  	 
        }

        this.createCanvas = function(label, range) {
            var canvas = document.createElement("canvas");
            canvas.width = width;
            canvas.height = height* 1.5;
            var context = canvas.getContext("2d");
            var val = parseInt(label);
            context.clearRect(0,0,width,height);
            var grad = context.createLinearGradient(0, 0, 0, height);
            var color0 = getColor(val, range);
            grad.addColorStop(0, color0);
            grad.addColorStop(1, getColor1());
            context.fillStyle = grad;
            context.strokeStyle = color0;
            drawRect(context, 0, 0, width, height);
            context.fill();
            context.stroke();
            context.fillStyle = "white";
            context.strokeStyle = "black"
            // Render Label
            context.font = "bold " + Math.floor(height*0.8) +"px Arial";
            context.textBaseline  = "top";
            var textWidth = context.measureText(label);
            // centre the text.
            context.fillText(label + 1, Math.floor((width / 2) - (textWidth.width / 2)), 4);
            return canvas.toDataURL();
        };

        this.create = function(label, range) {
            var canvas = this.createCanvas(label, range);
      
        };
    }
})();


// ColorBox v1.3.16 - a full featured, light-weight, customizable lightbox based on jQuery 1.3+
// Copyright (c) 2011 Jack Moore - jack@colorpowered.com
// Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
(function ($, document, window) {
    var
    // ColorBox Default Settings.	
    // See http://colorpowered.com/colorbox for details.
    defaults = {
        transition: "elastic",
        speed: 300,
        width: false,
        initialWidth: "600",
        innerWidth: false,
        maxWidth: false,
        height: false,
        initialHeight: "450",
        innerHeight: false,
        maxHeight: false,
        scalePhotos: true,
        scrolling: true,
        inline: false,
        html: false,
        iframe: false,
        fastIframe: true,
        photo: false,
        href: false,
        title: false,
        rel: false,
        opacity: 0.9,
        preloading: true,
        current: "Kuva {current}/{total}",
        previous: "Edell.",
        next: "Seur.",
        close: "Sulje",
        open: false,
        returnFocus: true,
        loop: true,
        slideshow: false,
        slideshowAuto: true,
        slideshowSpeed: 2500,
        slideshowStart: "Aloita slideshow",
        slideshowStop: "Pysäytä slideshow",
        onOpen: false,
        onLoad: false,
        onComplete: false,
        onCleanup: false,
        onClosed: false,
        overlayClose: true,		
        escKey: true,
        arrowKey: true
    },
	
    // Abstracting the HTML and event identifiers for easy rebranding
    colorbox = 'colorbox',
    prefix = 'cbox',
	
    // Events	
    event_open = prefix + '_open',
    event_load = prefix + '_load',
    event_complete = prefix + '_complete',
    event_cleanup = prefix + '_cleanup',
    event_closed = prefix + '_closed',
    event_purge = prefix + '_purge',
	
    // Special Handling for IE
    isIE = $.browser.msie && !$.support.opacity, // feature detection alone gave a false positive on at least one phone browser and on some development versions of Chrome.
    isIE6 = isIE && $.browser.version < 7,
    event_ie6 = prefix + '_IE6',

    // Cached jQuery Object Variables
    $overlay,
    $box,
    $wrap,
    $content,
    $topBorder,
    $leftBorder,
    $rightBorder,
    $bottomBorder,
    $related,
    $window,
    $loaded,
    $loadingBay,
    $loadingOverlay,
    $title,
    $current,
    $slideshow,
    $next,
    $prev,
    $close,
    $groupControls,

    // Variables for cached values or use across multiple functions
    settings = {},
    interfaceHeight,
    interfaceWidth,
    loadedHeight,
    loadedWidth,
    element,
    index,
    photo,
    open,
    active,
    closing = false,
	
    publicMethod,
    boxElement = prefix + 'Element';
	
    // ****************
    // HELPER FUNCTIONS
    // ****************

    // jQuery object generator to reduce code size
    function $div(id, cssText) { 
        var div = document.createElement('div');
        if (id) {
            div.id = prefix + id;
        }
        div.style.cssText = cssText || false;
        return $(div);
    }

    // Convert % values to pixels
    function setSize(size, dimension) {
        dimension = dimension === 'x' ? $window.width() : $window.height();
        return (typeof size === 'string') ? Math.round((/%/.test(size) ? (dimension / 100) * parseInt(size, 10) : parseInt(size, 10))) : size;
    }
	
    // Checks an href to see if it is a photo.
    // There is a force photo option (photo: true) for hrefs that cannot be matched by this regex.
    function isImage(url) {
        return settings.photo || /\.(gif|png|jpg|jpeg|bmp)(?:\?([^#]*))?(?:#(\.*))?$/i.test(url);
    }
	
    // Assigns function results to their respective settings.  This allows functions to be used as values.
    function process(settings) {
        for (var i in settings) {
            if ($.isFunction(settings[i]) && i.substring(0, 2) !== 'on') { // checks to make sure the function isn't one of the callbacks, they will be handled at the appropriate time.
                settings[i] = settings[i].call(element);
            }
        }
        settings.rel = settings.rel || element.rel || 'nofollow';
        settings.href = $.trim(settings.href || $(element).attr('href'));
        settings.title = settings.title || element.title;
    }

    function trigger(event, callback) {
        if (callback) {
            callback.call(element);
        }
        $.event.trigger(event);
    }

    // Slideshow functionality
    function slideshow() {
        var
        timeOut,
        className = prefix + "Slideshow_",
        click = "click." + prefix,
        start,
        stop,
        clear;
		
        if (settings.slideshow && $related[1]) {
            start = function () {
                $slideshow
                .text(settings.slideshowStop)
                .unbind(click)
                .bind(event_complete, function () {
                    if (index < $related.length - 1 || settings.loop) {
                        timeOut = setTimeout(publicMethod.next, settings.slideshowSpeed);
                    }
                })
                .bind(event_load, function () {
                    clearTimeout(timeOut);
                })
                .one(click + ' ' + event_cleanup, stop);
                $box.removeClass(className + "off").addClass(className + "on");
                timeOut = setTimeout(publicMethod.next, settings.slideshowSpeed);
            };
			
            stop = function () {
                clearTimeout(timeOut);
                $slideshow
                .text(settings.slideshowStart)
                .unbind([event_complete, event_load, event_cleanup, click].join(' '))
                .one(click, start);
                $box.removeClass(className + "on").addClass(className + "off");
            };
			
            if (settings.slideshowAuto) {
                start();
            } else {
                stop();
            }
        }
    }

    function launch(elem) {
        if (!closing) {
			
            element = elem;
			
            process($.extend(settings, $.data(element, colorbox)));
			
            $related = $(element);
			
            index = 0;
			
            if (settings.rel !== 'nofollow') {
                $related = $('.' + boxElement).filter(function () {
                    var relRelated = $.data(this, colorbox).rel || this.rel;
                    return (relRelated === settings.rel);
                });
                index = $related.index(element);
				
                // Check direct calls to ColorBox.
                if (index === -1) {
                    $related = $related.add(element);
                    index = $related.length - 1;
                }
            }
			
            if (!open) {
                open = active = true; // Prevents the page-change action from queuing up if the visitor holds down the left or right keys.
				
                $box.show();
				
                if (settings.returnFocus) {
                    try {
                        element.blur();
                        $(element).one(event_closed, function () {
                            try {
                                this.focus();
                            } catch (e) {
                            // do nothing
                            }
                        });
                    } catch (e) {
                    // do nothing
                    }
                }
				
                // +settings.opacity avoids a problem in IE when using non-zero-prefixed-string-values, like '.5'
                $overlay.css({
                    "opacity": +settings.opacity, 
                    "cursor": settings.overlayClose ? "pointer" : "auto"
                }).show();
				
                // Opens inital empty ColorBox prior to content being loaded.
                settings.w = setSize(settings.initialWidth, 'x');
                settings.h = setSize(settings.initialHeight, 'y');
                publicMethod.position(0);
				
                if (isIE6) {
                    $window.bind('resize.' + event_ie6 + ' scroll.' + event_ie6, function () {
                        $overlay.css({
                            width: $window.width(), 
                            height: $window.height(), 
                            top: $window.scrollTop(), 
                            left: $window.scrollLeft()
                        });
                    }).trigger('resize.' + event_ie6);
                }
				
                trigger(event_open, settings.onOpen);
				
                $groupControls.add($title).hide();
				
                $close.html(settings.close).show();
            }
			
            publicMethod.load(true);
        }
    }

    // ****************
    // PUBLIC FUNCTIONS
    // Usage format: $.fn.colorbox.close();
    // Usage from within an iframe: parent.$.fn.colorbox.close();
    // ****************
	
    publicMethod = $.fn[colorbox] = $[colorbox] = function (options, callback) {
        var $this = this, autoOpen;
		
        if (!$this[0] && $this.selector) { // if a selector was given and it didn't match any elements, go ahead and exit.
            return $this;
        }
		
        options = options || {};
		
        if (callback) {
            options.onComplete = callback;
        }
		
        if (!$this[0] || $this.selector === undefined) { // detects $.colorbox() and $.fn.colorbox()
            $this = $('<a/>');
            options.open = true; // assume an immediate open
        }
		
        $this.each(function () {
            $.data(this, colorbox, $.extend({}, $.data(this, colorbox) || defaults, options));
            $(this).addClass(boxElement);
        });
		
        autoOpen = options.open;
		
        if ($.isFunction(autoOpen)) {
            autoOpen = autoOpen.call($this);
        }
		
        if (autoOpen) {
            launch($this[0]);
        }
		
        return $this;
    };

    // Initialize ColorBox: store common calculations, preload the interface graphics, append the html.
    // This preps colorbox for a speedy open when clicked, and lightens the burdon on the browser by only
    // having to run once, instead of each time colorbox is opened.
    publicMethod.init = function () {
        // Create & Append jQuery Objects
        $window = $(window);
        $box = $div().attr({
            id: colorbox, 
            'class': isIE ? prefix + (isIE6 ? 'IE6' : 'IE') : ''
        });
        $overlay = $div("Overlay", isIE6 ? 'position:absolute' : '').hide();
		
        $wrap = $div("Wrapper");
        $content = $div("Content").append(
            $loaded = $div("LoadedContent", 'width:0; height:0; overflow:hidden'),
            $loadingOverlay = $div("LoadingOverlay").add($div("LoadingGraphic")),
            $title = $div("Title"),
            $current = $div("Current"),
            $next = $div("Next"),
            $prev = $div("Previous"),
            $slideshow = $div("Slideshow").bind(event_open, slideshow),
            $close = $div("Close")
            );
        $wrap.append( // The 3x3 Grid that makes up ColorBox
            $div().append(
                $div("TopLeft"),
                $topBorder = $div("TopCenter"),
                $div("TopRight")
                ),
            $div(false, 'clear:left').append(
                $leftBorder = $div("MiddleLeft"),
                $content,
                $rightBorder = $div("MiddleRight")
                ),
            $div(false, 'clear:left').append(
                $div("BottomLeft"),
                $bottomBorder = $div("BottomCenter"),
                $div("BottomRight")
                )
            ).children().children().css({
            'float': 'left'
        });
		
        $loadingBay = $div(false, 'position:absolute; width:9999px; visibility:hidden; display:none');
		
        $('body').prepend($overlay, $box.append($wrap, $loadingBay));
		
        $content.children()
        .hover(function () {
            $(this).addClass('hover');
        }, function () {
            $(this).removeClass('hover');
        }).addClass('hover');
		
        // Cache values needed for size calculations
        interfaceHeight = $topBorder.height() + $bottomBorder.height() + $content.outerHeight(true) - $content.height();//Subtraction needed for IE6
        interfaceWidth = $leftBorder.width() + $rightBorder.width() + $content.outerWidth(true) - $content.width();
        loadedHeight = $loaded.outerHeight(true);
        loadedWidth = $loaded.outerWidth(true);
		
        // Setting padding to remove the need to do size conversions during the animation step.
        $box.css({
            "padding-bottom": interfaceHeight, 
            "padding-right": interfaceWidth
        }).hide();
		
        // Setup button events.
        $next.click(function () {
            publicMethod.next();
        });
        $prev.click(function () {
            publicMethod.prev();
        });
        $close.click(function () {
            publicMethod.close();
        });
		
        $groupControls = $next.add($prev).add($current).add($slideshow);
		
        // Adding the 'hover' class allowed the browser to load the hover-state
        // background graphics.  The class can now can be removed.
        $content.children().removeClass('hover');
		
        $('.' + boxElement).live('click', function (e) {
            // checks to see if it was a non-left mouse-click and for clicks modified with ctrl, shift, or alt.
            if (!((e.button !== 0 && typeof e.button !== 'undefined') || e.ctrlKey || e.shiftKey || e.altKey)) {
                e.preventDefault();
                launch(this);
            }
        });
		
        $overlay.click(function () {
            if (settings.overlayClose) {
                publicMethod.close();
            }
        });
		
        // Set Navigation Key Bindings
        $(document).bind('keydown.' + prefix, function (e) {
            var key = e.keyCode;
            if (open && settings.escKey && key === 27) {
                e.preventDefault();
                publicMethod.close();
            }
            if (open && settings.arrowKey && $related[1]) {
                if (key === 37) {
                    e.preventDefault();
                    $prev.click();
                } else if (key === 39) {
                    e.preventDefault();
                    $next.click();
                }
            }
        });
    };
	
    publicMethod.remove = function () {
        $box.add($overlay).remove();
        $('.' + boxElement).die('click').removeData(colorbox).removeClass(boxElement);
    };

    publicMethod.position = function (speed, loadedCallback) {
        var
        animate_speed,
        // keeps the top and left positions within the browser's viewport.
        posTop = Math.max(document.documentElement.clientHeight - settings.h - loadedHeight - interfaceHeight, 0) / 2 + $window.scrollTop(),
        posLeft = Math.max($window.width() - settings.w - loadedWidth - interfaceWidth, 0) / 2 + $window.scrollLeft();
		
        // setting the speed to 0 to reduce the delay between same-sized content.
        animate_speed = ($box.width() === settings.w + loadedWidth && $box.height() === settings.h + loadedHeight) ? 0 : speed;
		
        // this gives the wrapper plenty of breathing room so it's floated contents can move around smoothly,
        // but it has to be shrank down around the size of div#colorbox when it's done.  If not,
        // it can invoke an obscure IE bug when using iframes.
        $wrap[0].style.width = $wrap[0].style.height = "9999px";
		
        function modalDimensions(that) {
            // loading overlay height has to be explicitly set for IE6.
            $topBorder[0].style.width = $bottomBorder[0].style.width = $content[0].style.width = that.style.width;
            $loadingOverlay[0].style.height = $loadingOverlay[1].style.height = $content[0].style.height = $leftBorder[0].style.height = $rightBorder[0].style.height = that.style.height;
        }
		
        $box.dequeue().animate({
            width: settings.w + loadedWidth, 
            height: settings.h + loadedHeight, 
            top: posTop, 
            left: posLeft
        }, {
            duration: animate_speed,
            complete: function () {
                modalDimensions(this);
				
                active = false;
				
                // shrink the wrapper down to exactly the size of colorbox to avoid a bug in IE's iframe implementation.
                $wrap[0].style.width = (settings.w + loadedWidth + interfaceWidth) + "px";
                $wrap[0].style.height = (settings.h + loadedHeight + interfaceHeight) + "px";
				
                if (loadedCallback) {
                    loadedCallback();
                }
            },
            step: function () {
                modalDimensions(this);
            }
        });
    };

    publicMethod.resize = function (options) {
        if (open) {
            options = options || {};
			
            if (options.width) {
                settings.w = setSize(options.width, 'x') - loadedWidth - interfaceWidth;
            }
            if (options.innerWidth) {
                settings.w = setSize(options.innerWidth, 'x');
            }
            $loaded.css({
                width: settings.w
            });
			
            if (options.height) {
                settings.h = setSize(options.height, 'y') - loadedHeight - interfaceHeight;
            }
            if (options.innerHeight) {
                settings.h = setSize(options.innerHeight, 'y');
            }
            if (!options.innerHeight && !options.height) {				
                var $child = $loaded.wrapInner("<div style='overflow:auto'></div>").children(); // temporary wrapper to get an accurate estimate of just how high the total content should be.
                settings.h = $child.height();
                $child.replaceWith($child.children()); // ditch the temporary wrapper div used in height calculation
            }
            $loaded.css({
                height: settings.h
            });
			
            publicMethod.position(settings.transition === "none" ? 0 : settings.speed);
        }
    };

    publicMethod.prep = function (object) {
        if (!open) {
            return;
        }
		
        var speed = settings.transition === "none" ? 0 : settings.speed;
		
        $window.unbind('resize.' + prefix);
        $loaded.remove();
        $loaded = $div('LoadedContent').html(object);
		
        function getWidth() {
            settings.w = settings.w || $loaded.width();
            settings.w = settings.mw && settings.mw < settings.w ? settings.mw : settings.w;
            return settings.w;
        }
        function getHeight() {
            settings.h = settings.h || $loaded.height();
            settings.h = settings.mh && settings.mh < settings.h ? settings.mh : settings.h;
            return settings.h;
        }
		
        $loaded.hide()
        .appendTo($loadingBay.show())// content has to be appended to the DOM for accurate size calculations.
        .css({
            width: getWidth(), 
            overflow: settings.scrolling ? 'auto' : 'hidden'
        })
        .css({
            height: getHeight()
        })// sets the height independently from the width in case the new width influences the value of height.
        .prependTo($content);
		
        $loadingBay.hide();
		
        // floating the IMG removes the bottom line-height and fixed a problem where IE miscalculates the width of the parent element as 100% of the document width.
        //$(photo).css({'float': 'none', marginLeft: 'auto', marginRight: 'auto'});
		
        $(photo).css({
            'float': 'none'
        });
                
        // Hides SELECT elements in IE6 because they would otherwise sit on top of the overlay.
        if (isIE6) {
            $('select').not($box.find('select')).filter(function () {
                return this.style.visibility !== 'hidden';
            }).css({
                'visibility': 'hidden'
            }).one(event_cleanup, function () {
                this.style.visibility = 'inherit';
            });
        }
		
        function setPosition(s) {
            publicMethod.position(s, function () {
                var prev, prevSrc, next, nextSrc, total = $related.length, iframe, complete;
				
                if (!open) {
                    return;
                }
				
                complete = function () {
                    $loadingOverlay.hide();
                    trigger(event_complete, settings.onComplete);
                };
				
                if (isIE) {
                    //This fadeIn helps the bicubic resampling to kick-in.
                    if (photo) {
                        $loaded.fadeIn(100);
                    }
                }
				
                $title.html(settings.title).add($loaded).show();
				
                if (total > 1) { // handle grouping
                    if (typeof settings.current === "string") {
                        $current.html(settings.current.replace(/\{current\}/, index + 1).replace(/\{total\}/, total)).show();
                    }
					
                    $next[(settings.loop || index < total - 1) ? "show" : "hide"]().html(settings.next);
                    $prev[(settings.loop || index) ? "show" : "hide"]().html(settings.previous);
					
                    prev = index ? $related[index - 1] : $related[total - 1];
                    next = index < total - 1 ? $related[index + 1] : $related[0];
					
                    if (settings.slideshow) {
                        $slideshow.show();
                    }
					
                    // Preloads images within a rel group
                    if (settings.preloading) {
                        nextSrc = $.data(next, colorbox).href || next.href;
                        prevSrc = $.data(prev, colorbox).href || prev.href;
						
                        nextSrc = $.isFunction(nextSrc) ? nextSrc.call(next) : nextSrc;
                        prevSrc = $.isFunction(prevSrc) ? prevSrc.call(prev) : prevSrc;
						
                        if (isImage(nextSrc)) {
                            $('<img/>')[0].src = nextSrc;
                        }
						
                        if (isImage(prevSrc)) {
                            $('<img/>')[0].src = prevSrc;
                        }
                    }
                } else {
                    $groupControls.hide();
                }
				
                if (settings.iframe) {
                    iframe = $('<iframe/>').addClass(prefix + 'Iframe')[0];
					
                    if (settings.fastIframe) {
                        complete();
                    } else {
                        $(iframe).load(complete);
                    }
                    iframe.name = prefix + (+new Date());
                    iframe.src = settings.href;
					
                    if (!settings.scrolling) {
                        iframe.scrolling = "no";
                    }
					
                    if (isIE) {
                        iframe.frameBorder=0;
                        iframe.allowTransparency = "true";
                    }
					
                    $(iframe).appendTo($loaded).one(event_purge, function () {
                        iframe.src = "//about:blank";
                    });
                } else {
                    complete();
                }
				
                if (settings.transition === 'fade') {
                    $box.fadeTo(speed, 1, function () {
                        $box[0].style.filter = "";
                    });
                } else {
                    $box[0].style.filter = "";
                }
				
                $window.bind('resize.' + prefix, function () {
                    publicMethod.position(0);
                });
            });
        }
		
        if (settings.transition === 'fade') {
            $box.fadeTo(speed, 0, function () {
                setPosition(0);
            });
        } else {
            setPosition(speed);
        }
    };

    publicMethod.load = function (launched) {
        var href, setResize, prep = publicMethod.prep;
		
        active = true;
		
        photo = false;
		
        element = $related[index];
		
        if (!launched) {
            process($.extend(settings, $.data(element, colorbox)));
        }
		
        trigger(event_purge);
		
        trigger(event_load, settings.onLoad);
		
        settings.h = settings.height ?
        setSize(settings.height, 'y') - loadedHeight - interfaceHeight :
        settings.innerHeight && setSize(settings.innerHeight, 'y');
		
        settings.w = settings.width ?
        setSize(settings.width, 'x') - loadedWidth - interfaceWidth :
        settings.innerWidth && setSize(settings.innerWidth, 'x');
		
        // Sets the minimum dimensions for use in image scaling
        settings.mw = settings.w;
        settings.mh = settings.h;
		
        // Re-evaluate the minimum width and height based on maxWidth and maxHeight values.
        // If the width or height exceed the maxWidth or maxHeight, use the maximum values instead.
        if (settings.maxWidth) {
            settings.mw = setSize(settings.maxWidth, 'x') - loadedWidth - interfaceWidth;
            settings.mw = settings.w && settings.w < settings.mw ? settings.w : settings.mw;
        }
        if (settings.maxHeight) {
            settings.mh = setSize(settings.maxHeight, 'y') - loadedHeight - interfaceHeight;
            settings.mh = settings.h && settings.h < settings.mh ? settings.h : settings.mh;
        }
		
        href = settings.href;
		
        $loadingOverlay.show();

        if (settings.inline) {
            // Inserts an empty placeholder where inline content is being pulled from.
            // An event is bound to put inline content back when ColorBox closes or loads new content.
            $div().hide().insertBefore($(href)[0]).one(event_purge, function () {
                $(this).replaceWith($loaded.children());
            });
            prep($(href));
        } else if (settings.iframe) {
            // IFrame element won't be added to the DOM until it is ready to be displayed,
            // to avoid problems with DOM-ready JS that might be trying to run in that iframe.
            prep(" ");
        } else if (settings.html) {
            prep(settings.html);
        } else if (isImage(href)) {
            $(photo = new Image())
            .addClass(prefix + 'Photo')
            .error(function () {
                settings.title = false;
                prep($div('Error').text('This image could not be loaded'));
            })
            .load(function () {
                var percent;
                photo.onload = null; //stops animated gifs from firing the onload repeatedly.
				
                if (settings.scalePhotos) {
                    setResize = function () {
                        photo.height -= photo.height * percent;
                        photo.width -= photo.width * percent;	
                    };
                    if (settings.mw && photo.width > settings.mw) {
                        percent = (photo.width - settings.mw) / photo.width;
                        setResize();
                    }
                    if (settings.mh && photo.height > settings.mh) {
                        percent = (photo.height - settings.mh) / photo.height;
                        setResize();
                    }
                }
				
                if (settings.h) {
                    photo.style.marginTop = Math.max(settings.h - photo.height, 0) / 2 + 'px';
                }
				
                if ($related[1] && (index < $related.length - 1 || settings.loop)) {
                    photo.style.cursor = 'pointer';
                    photo.onclick = function () {
                        publicMethod.next();
                    };
                }
				
                if (isIE) {
                    photo.style.msInterpolationMode = 'bicubic';
                }
				
                setTimeout(function () { // A pause because Chrome will sometimes report a 0 by 0 size otherwise.
                    prep(photo);
                }, 1);
            });
			
            setTimeout(function () { // A pause because Opera 10.6+ will sometimes not run the onload function otherwise.
                photo.src = href;
            }, 1);
        } else if (href) {
            $loadingBay.load(href, function (data, status, xhr) {
                prep(status === 'error' ? $div('Error').text('Request unsuccessful: ' + xhr.statusText) : $(this).contents());
            });
        }
    };
        
    // Navigates to the next page/image in a set.
    publicMethod.next = function () {
        if (!active && $related[1] && (index < $related.length - 1 || settings.loop)) {
            index = index < $related.length - 1 ? index + 1 : 0;
            publicMethod.load();
        }
    };
	
    publicMethod.prev = function () {
        if (!active && $related[1] && (index || settings.loop)) {
            index = index ? index - 1 : $related.length - 1;
            publicMethod.load();
        }
    };

    // Note: to use this within an iframe use the following format: parent.$.fn.colorbox.close();
    publicMethod.close = function () {
        if (open && !closing) {
			
            closing = true;
			
            open = false;
			
            trigger(event_cleanup, settings.onCleanup);
			
            $window.unbind('.' + prefix + ' .' + event_ie6);
			
            $overlay.fadeTo(200, 0);
			
            $box.stop().fadeTo(300, 0, function () {
                                
                $box.add($overlay).css({
                    'opacity': 1, 
                    cursor: 'auto'
                }).hide();
				
                trigger(event_purge);
				
                $loaded.remove();
				
                setTimeout(function () {
                    closing = false;
                    trigger(event_closed, settings.onClosed);
                }, 1);
            });
        }
    };

    // A method for fetching the current element ColorBox is referencing.
    // returns a jQuery object.
    publicMethod.element = function () {
        return $(element);
    };

    publicMethod.settings = defaults;

    // Initializes ColorBox when the DOM has loaded
    $(publicMethod.init);

}(jQuery, document, this));


function price_change() {
    taddress = $('#address').val();
    tweeks = $('#weeks').val();
    if (taddress == '' || tweeks == '')  {
        $('#price_display').hide();
        return;
    }

    $.post(domain + 'ads/ajax_price_change', {
        address: taddress,
        weeks: tweeks
    }, function(data) {
        if (data['error']) return;
        for (index in data) {
            if ($('#w_'+index).length > 0) {
                $('#w_'+index).text(data[index]);
                if (index == 'vat') {
                    $('input[name=vat]').attr('value', data[index]);
                }
                if (index == 'totalprice') 
                    $('input[name=totalprice]').attr('value', data[index]);
            }
        }

        $('#price_display').show();
    }, 'json');
}

function extend_weeks() {
    $('#visit_date').show();
    $('#weeks option').removeAttr('selected');

    $('#extend').hide();
    $('#dont_extend').show();
    $('#price_display').hide();
    $('button[name=but_submit]').text('Pay now');
}

function dont_extend_weeks() {
    $('#totalprice').attr('value', '');
    $('#vat').attr('value', '');
    
    $('#visit_date').hide();
    $('#price_display').hide();
    $('#extend').show();
    $('#dont_extend').hide();
    $('button[name=but_submit]').text('Update');
}

function recordOutboundLink(link, category, action, label) {
	_gat._getTrackerByName()._trackEvent(category, action, label);
	setTimeout(function() {
		window.open(link.href);
	}, 100);
}