var Class = {
  create: function() {
    return function() {
      this.initialize.apply(this, arguments);
    }
  }
};

var qs =
{
    touchUrl: function (url)
    {
        $.ajax({
            url: url,
            type: 'GET',
            async: false
        });
    }
};

var Qs_Array =
{
    get: function (data, field, defaultValue)
    {
        if (typeof field != 'undefined') {
            field = field.replace(/\]/g, '');
            var parts = field.split(/\[/);
            while ((name = array_shift(parts))) {
                if (!array_key_exists(name, data)) {
                    return (typeof defaultValue != 'undefined') ? defaultValue : null;
                }
                data = data[name];
            }
        }
        return data;
    },

    set: function (data, field, value)
    {
        if (typeof field == 'undefined') {
            return false;
        }
        field = field.replace(/\]/g, '');
        var parts = field.split(/\[/);
        var _data = data;
        while ((name = array_shift(parts))) {
            if (parts.length == 0) {
                _data[name] = value;
                break;
            }
            if (!array_key_exists(name, _data)) {
                _data[name] = {};
            }
            _data = _data[name];
        }
        return true;
    },

    isAssoc: function (array)
    {
        var i = 0;
        for (var j in array) {
            if (parseInt(j, 10) != i++) {
                return true;
            }
        }
        return false;
    },

    collapse: function(array, belongsTo)
    {
        if (typeof belongsTo == 'undefined') {
            belongsTo = '';
        }
        result = {};
        for (var key in array) {
            var value = array[key];
            var itemBelongsTo = belongsTo + (empty(belongsTo) ? key : '[' + key + ']');
            if (is_array(value)) {
                result = array_merge(result, Qs_Array.collapse(value, itemBelongsTo));
            } else {
                result[itemBelongsTo] = value;
            }
        }
        return result;
    }
};



var Form_Element_Select = {
    /**
     *
     * @param HTMLSelectElement element
     * @param options Object
     * @param value String
     * @param mixed emptyTitle string|bool|undefined
     */
    setOptions:function (element, options, value, emptyTitle) {
        var i;
        var emptyOption = false;
        if (typeof emptyTitle == 'string') {
            emptyOption = document.createElement('OPTION');
            emptyOption.text = emptyTitle;
            emptyOption.value = '';
        } else if (true === emptyTitle) {
            var firstOption = element.options.item(0);
            if (firstOption) {
                emptyOption = document.createElement('OPTION');
                emptyOption.text = firstOption.text;
                emptyOption.value = firstOption.value;
            }
        }
        for (i = element.options.length - 1; i >= 0; i--) {
            element.remove(i);
        }
        if (false !== emptyOption) {
            element.options.add(emptyOption);
        }
        var isAssoc = Qs_Array.isAssoc(options);
        for (i in options) {
            var option = document.createElement('OPTION');
            option.value = isAssoc ? i : options[i].value;
            option.text = isAssoc ? options[i] : options[i].text;
            element.options.add(option);
        }
        this.setValue(element, value);
    },
    
    enable: function (element, value)
    {
        element.disabled = false;
        if (typeof value != 'undefined') {
            element.value = value;
        }
    },

    disable: function (element, title)
    {
        element.value = '';
        element.disabled = true;
        if (typeof title != 'undefined') {
            Form_Element_Select.setOptions(element, {}, title)
        }
    },

    getValue:function (element) {
        if (element.multiple) {
            var value = [];
            for (var j in element.options) {
                if (
                    element.options[j] != null
                        && typeof element.options[j].tagName == 'string'
                        && element.options[j].tagName == 'OPTION'
                        && element.options[j].selected
                    ) {
                    value.push(element.options[j].value);
                }
            }
            return value;
        } else {
            return element.value;
        }
    },

    setValue:function (element, value) {
        if (element.multiple) {
            if (!is_array(value)) {
                value = [value];
            }
            for (var j in element.options) {
                if (
                    element.options[j] != null
                        && typeof element.options[j].tagName == 'string'
                        && element.options[j].tagName == 'OPTION'
                    ) {
                    element.options[j].selected = in_array(element.options[j].value, value);
                }
            }
        } else {
            element.value = value;
        }
    }
};

var Qs_Message = Class.create();

Qs_Message.prototype = {

    initialize: function (messages)
    {
        this.messages = messages;
    },

    get: function (name, language)
    {
        if (typeof language == 'undefined') {
            language = CURR_LANG;
        }
        if (typeof this.messages[language] == 'undefined') {
            return '';
        }
        if (typeof this.messages[language][name] == 'string') {
            return this.messages[language][name];
        }
        if (typeof this.messages[DEFAULT_LANGUAGE][name] == 'string') {
            return this.messages[DEFAULT_LANGUAGE][name];
        }
        return '';
    }
};

function is_string (/*anything*/ it)
{
    return !!arguments.length && it != null && (typeof it == "string" || it instanceof String); // Boolean
}

function is_array (/*anything*/ it)
{
    return it && (it instanceof Array || typeof it == "array"); // Boolean
}

var Qs_Form = {
    message: new Qs_Message({
        'eng': {
            'invalidInformationEntered': 'Please review the comments marked in red and make appropriate corrections.',
            'pleaseCorrectTheseFields': ''
        }
    }),
    options: {
        errorDisplayMethod: 'HTML'
    },

    formOptions: {},

    init: function (idForm, options)
    {
        var form = document.getElementById(idForm);
        if (!form) {
            alert('Form (id = ' + idForm + ') is not available');
            return false;
        }
        if (!form.tagName || form.tagName != 'FORM') {
            alert('Element (id = ' + idForm + ') is not a form - tagName = ' + form.tagName);
            return false;
        }
        if (options) {
            Qs_Form.formOptions[idForm] = options;
        }
        $(form).unbind('submit.form-plugin').bind('submit.form-plugin', Qs_Form.onSubmit);
        $(':submit,input:image', form).unbind('click.form-plugin').bind('click.form-plugin', Qs_Form.buttonOnClick);
    },

    buttonOnClick: 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;
            }
        }
        setTimeout(function() {
            form.clk = form.clk_x = form.clk_y = null;
        }, 10);
    },

    getOption: function (name)
    {
        return Qs_Form.options[name];
    },

    setErrorDisplayMethod: function (idForm, value)
    {
        Qs_Form.setFormOption(idForm, 'errorDisplayMethod', value);
    },

    getErrorDisplayMethod: function (idForm)
    {
        return Qs_Form.getFormOption(idForm, 'errorDisplayMethod');
    },

    setFormOption: function (idForm, name, value)
    {
        if (typeof Qs_Form.formOptions[idForm] == 'undefined') {
            Qs_Form.formOptions[idForm] = {};
        }
        Qs_Form.formOptions[idForm][name] = value;
    },

    getFormOption: function (idForm, name)
    {
        if (typeof Qs_Form.formOptions[idForm] == 'undefined' || typeof Qs_Form.formOptions[idForm][name] == 'undefined') {
            return Qs_Form.getOption(name);
        }
        return Qs_Form.formOptions[idForm][name];
    },

    callExternal: function (spec)
    {
        if (typeof spec == 'string') {
            $.globalEval(spec + '.call(this)');
        } else if (typeof spec == 'object' && spec != null) {
            var scriptHtml = '';
            for (var callback in spec) {
                var params = new Array();
                if (is_numeric(callback)) {
                    if (typeof spec[callback] == 'string') {
                        callback = spec[callback]
                    } else if (typeof spec[callback] == 'object'
                               && typeof spec[callback] != null
                    ) {
                        var key = array_key(spec[callback]);
                        params = spec[callback][key]
                        callback = key;
                    } else {
                        continue;
                    }
                } else {
                    params = spec[callback];
                }
                scriptHtml += callback;
                if (params.length) {
                    scriptHtml += '.apply(this, ' + json_encode(params) + ');\n';
                } else {
                    scriptHtml += '.call(this);\n';
                }
            }
            if (scriptHtml.length) {
                $.globalEval(scriptHtml);
            }
        }
    },

    onSubmitSuccess: function (response, form)
    {
        var id = $(form).attr('id');
        Qs_Form.setFormOption(id, 'response', response)
        if (response.isValid) {
            if (form) {
                var onSuccessCallback = Qs_Form.getFormOption($(form).attr('id'), 'onSuccessCallback');
                if (typeof onSuccessCallback == 'undefined') {
                    form.submit();
                } else {
                    Qs_Form.callExternal(onSuccessCallback);
                }
            }
        } else {
            var onErrorCallback = Qs_Form.getFormOption($(form).attr('id'), 'onErrorCallback');
            if (typeof onErrorCallback != 'undefined') {
                Qs_Form.callExternal(onErrorCallback);
                return true;
            }
            Qs_Form.displayErrors(id);
        }
        return response;
    },

    displayErrors: function (id)
    {
        var response = Qs_Form.getFormOption(id, 'response');
        var form = document.getElementById(id);
        var displayMethod = Qs_Form.getErrorDisplayMethod(id);
        switch (displayMethod) {
            case 'ALERT':
                var message = Qs_Form.message.get('invalidInformationEntered') + '\n';
                message += Qs_Form.prepareErrorsAlert(response.errors, response.elements);
                message += '\n\n' + Qs_Form.message.get('pleaseCorrectTheseFields');
                var name = array_key(response.errors);
                if (form[name] && form[name].focus) {
                    form[name].focus();
                } else if (form[name + '[input]'] && form[name + '[input]'].focus) { // встановлення фокуса для каптчі
                    form[name + '[input]'].focus();
                }
                $.scrollTo('#' + name + '-label');
                alert(message);
                break;
            case 'HTML':
                Qs_Form.displayErrorsHtml(form, response.errors);
                var elementName = array_key(response.errors);
                var idElement = Qs_Array.get(response.elements, elementName + '[id]');
                if (idElement == null) {
                    idElement = elementName;
                }
                var name = array_key(response.errors);
                var focusKey = null;
                if (form[name] && form[name].focus) {
                    focusKey = name;
                } else if (form[name + '[input]'] && form[name + '[input]'].focus) { // встановлення фокуса для каптчі
                    focusKey = name + '[input]';
                }
                if (focusKey != null) {
                    if ($('[name="' + focusKey + '"]:visible', form).size()) {
                        form[focusKey].focus();
                    }
                }
                var formPrependId = Qs_Form.getFormOption(id, 'prependId');
                if (formPrependId) {
                    name = id + '-' + name;
                }
                //$.scrollTo('#' + idElement + '-label');
                alert(
                    Qs_Form.message.get('invalidInformationEntered')
                    + '\n'
                    + Qs_Form.message.get('pleaseCorrectTheseFields')
                );
                break;
            default:
                alert('Qs_Form. Unknown errorDisplayMethod "' + displayMethod + '"');
        }

        if (typeof response.captcha == 'object' && response.captcha != null) {
            for (var name in response.captcha) {
                var captcha = $('#' + name + '-element');
                if ($(captcha).size() != 0) {
                    $('img:first', captcha).attr('src', response.captcha[name].src);
                    $('#' + name + '-id', captcha).attr('value', response.captcha[name].id);
                    $('#' + name + '-input', captcha).attr('value', '');
                }
            }
        }
    },

    prepareErrorsAlert: function (errors, titles)
    {
        var messages = '';
        for (var element in errors) {
            var message = '';
            var isTitle = true;
            for (var errorIndex in errors[element]) {
                if (typeof errors[element][errorIndex] == 'string') {
                    message += '\n     - ' + errors[element][errorIndex];
                } else {
                    messages += Qs_Form.prepareErrorsAlert(errors[element], titles[element]);
                    isTitle = false;
                    break;
                }
            }
            if (isTitle && message != '') {
                messages += '\n' + titles[element] + ':' + message;
            }
        }
        return messages;
    },

    displayErrorsHtml: function (form, errors, belongsTo)
    {
        for (var element in errors) {
            var html = '';
            var elementName;
            if (typeof belongsTo != 'undefined') {
                elementName = belongsTo + '[' + element + ']';
            } else {
                elementName = element;
            }
            for (var errorIndex in errors[element]) {
                if (typeof errors[element][errorIndex] == 'string') {
                    html += '<li>' + errors[element][errorIndex] + '</li>';
                } else {
                    Qs_Form.displayErrorsHtml(form, errors[element], elementName);
                    break;
                }
            }
            if (html != '') {
                html = '<ul class="errors">' + html + '</ul>';
                var idForm = $(form).attr('id');
                var response = Qs_Form.getFormOption(idForm, 'response')
                var id = Qs_Array.get(response.elements, elementName + '[id]');
                if (null == id) {
                    id = elementName.replace(/\[\]$/, '').replace(/\]/g, '').replace(/\[/g, '-');
                }
                var formPrependId = Qs_Form.getFormOption(idForm, 'prependId');
                if (formPrependId) {
                    id = idForm + '-' + id;
                }
                $('#' + id + '-element').append(html);
            }
        }
    },

    onSubmitError: function (request, textStatus, errorThrown)
    {
        alert(textStatus + ' ' + errorThrown);
    },

    onSubmitComplete: function (XMLHttpRequest, textStatus, form)
    {
        var idForm = $(form).attr('id');
        Qs_Form.formOptions[idForm]['processRequest'] = false;
    },

    removeElementsErrors: function (form)
    {
        $('ul.errors', form).remove();
    },

    editorsTriggerSave: function (form)
    {
        if (typeof tinyMCE != 'undefined') {
            tinyMCE.triggerSave();
        }

        if (typeof FCKeditorAPI != 'undefined') {
            for (var i = 0; i < form.elements.length; i++) {
                if (form.elements[i].tagName == 'TEXTAREA') {
                    var fckObject = FCKeditorAPI.GetInstance(form.elements[i].name);
                    if (typeof fckObject != 'undefined') {
                        if (fckObject.IsDirty()) {
                            fckObject.UpdateLinkedField();
                        }
                    }
                }
            }
        }
    },

    onSubmit: function (spec)
    {
        var form;
        if (this.tagName == 'FORM') {
            form = this;
        } else {
            form = spec;
        }
        var idForm = $(form).attr('id');

        Qs_Form.editorsTriggerSave(form);
        Qs_Form.removeElementsErrors(form);

        if (typeof Qs_Form.formOptions[idForm]['processRequest'] == 'undefined'
            || Qs_Form.formOptions[idForm]['processRequest'] != true) {
            Qs_Form.formOptions[idForm]['processRequest'] = true;
            var options = {
                url: $(form).attr('action'),
                type: 'POST',
                dataType: 'json',
                data: Qs_Form.toObject(form),
                success: function (data)
                {
                    Qs_Form.onSubmitSuccess(data, form);
                },

                error: Qs_Form.onSubmitError,

                complete: function (XMLHttpRequest, textStatus)
                {
                    Qs_Form.onSubmitComplete(XMLHttpRequest, textStatus, form)
                }
            };
            $.ajax(options);
        }
        return false;
    },

    setValue: function(/*Object*/obj, /*String*/name, /*String*/value)
    {
        var val = obj[name];
        if(is_string(val)) {
            if (name.substr(-2) == '[]') {
                obj[name] = [val, value];
            } else {
                obj[name] = value;
            }
        } else if (is_array(val)) {
            val.push(value);
        } else {
            obj[name] = value;
        }
    },

    toObject: function (/*DOMNode||String*/ formNode)
    {
        var ret = {};
        var exclude = 'file|submit|image|reset|button|';
        if (is_string(formNode)) {
            formNode = document.getElementById(formNode);
        }
        for (var i = 0; i<formNode.elements.length; i++) {
            var item = formNode.elements[i];
            if (!item) {
                continue;
            }
            var _in = item.name;
            var type = (item.type||"").toLowerCase();
            if(_in && type && exclude.indexOf(type) == -1 && !item.disabled){
                if (type == "radio" || type == 'checkbox') {
                    if (item.checked) {
                        Qs_Form.setValue(ret, _in, item.value);
                    }
                } else if (item.multiple) {
                    ret[_in] = [];
                    for (var j in item.options) {
                        if (
                            item.options[j] != null
                            && typeof item.options[j].tagName == 'string'
                            && item.options[j].tagName == 'OPTION'
                            && item.options[j].selected
                        ) {
                            Qs_Form.setValue(ret, _in, item.options[j].value);
                        }
                    }
                } else {
                    Qs_Form.setValue(ret, _in, item.value);
                    if(type == 'image'){
                        ret[_in+".x"] = ret[_in+".y"] = ret[_in].x = ret[_in].y = 0;
                    }
                }
            }
        }
        if (formNode.clk && !formNode.clk.disabled && formNode.clk.name) {
            if (formNode.clk.type == 'image') {
                ret[formNode.clk.name + '.x'] = formNode.clk_x;
                ret[formNode.clk.name + '.y'] = formNode.clk_y;
            } else {
                ret[formNode.clk.name] = formNode.clk.value;
            }
        }
        return ret; // Object
    }
};

var Qs_Http = {
    redirect: function (url)
    {
        document.location = url;
    }
};

function inArray(search_phrase, array)
{
	for( var i = 0; i < array.length; i++ ) {
		if( search_phrase == array[i] ){
			return true;
		}
	}
	return false;
}

function empty(mixed_var)
{
    var key;
    if (mixed_var === "" ||
        mixed_var === 0 ||
        mixed_var === "0" ||
        mixed_var === null ||
        mixed_var === false ||
        typeof mixed_var === 'undefined'
    ) {
        return true;
    }
    if (typeof mixed_var == 'object') {
        for (key in mixed_var) {
            return false;
        }
        return true;
    }
    return false;
}

function intval(mixed_var, base)
{
    var tmp;
    var type = typeof( mixed_var );
    if (type === 'boolean') {
        return (mixed_var) ? 1 : 0;
    } else if (type === 'string') {
        tmp = parseInt(mixed_var, base || 10);
        return (isNaN(tmp) || !isFinite(tmp)) ? 0 : tmp;
    } else if (type === 'number' && isFinite(mixed_var) ) {
        return Math.floor(mixed_var);
    } else {
        return 0;
    }
}

function getParentTag(obj, tag)
{
	var tmp = obj;
	while (tmp = tmp.parentNode) {
		if (tmp.nodeName == tag) {
			return tmp;
		}
	}
	return null;
}

function getPreviousTag(obj, tag)
{
	var tmp = obj;
	while (tmp = tmp.previousSibling) {
		if (tmp.nodeName == tag) {
			return tmp;
		}
	}
	return null;
}

function openPopupByLocation(location, target, pW, pH)
{
	if (typeof pW != 'number') {
		pW = screen.width/2;
	}
	if (typeof pH != 'number') {
		pH = screen.height - screen.height/3;
	}
	var top = screen.height/2-pH/2;
	var left = screen.width/2-pW/2;
	var params = 'toolbar=0,location=0,menubar=0,resizable=1,status=0,scrollbars=yes,screenX='
		+left+',screenY='+top+',top='+top+',left='+left
		+',width='+pW+',height='+pH;
	var wnd = window.open(location, target, params);
		wnd.opener = self;
		wnd.focus();
}

function openPopup(a, pW, pH)
{
	openPopupByLocation(a.href, a.getAttribute('target'), pW, pH);
	return false;
}

function searchkeyword()
{
	$('#textkeyword').html('Search our site or enter a site keyword:&nbsp;&nbsp;&nbsp;<span style="color:#0099CC; background:#fff;"><b> Searching... </b></span>');
	$.post('keyword', { keyword:$('#keywordinput').val()}, function(data) {
		if (data=='error') {
			$('#textkeyword').html('Search our site or enter a site keyword:&nbsp;&nbsp;&nbsp;<span style="color:#cc0000; background:#fff; "><b> There is no such keyword at our web site </b></span>');
		} else {
			$('#textkeyword').html('Search our site or enter a site keyword:&nbsp;&nbsp;&nbsp;<span style="color:#0099CC; background:#fff; "><b> Found. Redirecting... </b></span>');
			window.location=data;
		}
	});

}

function closeAccessTip(a)
{
    $.ajax({
        'url': a.href,
        data: {action: 'close_access_tip'},
        dataType: 'json',
        error: function (request, textStatus, errorThrown) {
            //alert(textStatus +' ' + errorThrown);
        },
        success: function(data) {
            if (data.success != 'undefined' && data.success != null) {
                $('#memeber-access-tip').remove();
            }
        },
        complete: function(request, textStatus) {}
    });
	$('#memeber-access-tip').remove();
    return false;
}

function outMoney(amount)
{
	var val = 0;
	if (typeof amount == 'string') {
		val = parseFloat(amount);
	} else if (typeof amount == 'number') {
		val = amount;
	} else {
		return '';
	}
	return '$'+addCommas(val.toFixed(2));
}

function addCommas(nStr)
{
	nStr += '';
	x = nStr.split('.');
	x1 = x[0];
	x2 = x.length > 1 ? '.' + x[1] : '';
	var rgx = /(\d+)(\d{3})/;
	while (rgx.test(x1)) {
		x1 = x1.replace(rgx, '$1' + ',' + '$2');
	}
	return x1 + x2;
}

function getElementPos(obj){
	var l = 0;
	var t = 0;
	var w = obj.offsetWidth;
	var h = obj.offsetHeight;
	while (obj) {
		l += obj.offsetLeft;
		t += obj.offsetTop;
		if ((obj.tagName != "TABLE") && (obj.tagName != "BODY")) {
			l += (obj.clientLeft)?obj.clientLeft:0;
			t += (obj.clientTop)?obj.clientTop:0;
		}
		obj = obj.offsetParent;
	}
	var res = new Object();
	res.x = l;
	res.y = t;
	res.left = l;
	res.top = t;
	res.w = w;
	res.h = h;
	res.width = w;
	res.height = h;
	return res;
}

function urlencode( str )
{
    // URL-encodes string
    //
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_urlencode/
    // +       version: 809.1713
    // +   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)
    // %          note: info on what encoding functions to use from: http://xkr.us/articles/javascript/encode-compare/
    // *     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'

    var histogram = {}, histogram_r = {}, code = 0, tmp_arr = [];
    var ret = str.toString();

    var replacer = function(search, replace, str) {
        var tmp_arr = [];
        tmp_arr = str.split(search);
        return tmp_arr.join(replace);
    };

    // The histogram is identical to the one in urldecode.
    histogram['!']   = '%21';
    histogram['%20'] = '+';

    // Begin with encodeURIComponent, which most resembles PHP's encoding functions
    ret = encodeURIComponent(ret);

    for (search in histogram) {
        replace = histogram[search];
        ret = replacer(search, replace, ret) // Custom replace. No regexing
    }

    // Uppercase for full PHP compatibility
    return ret.replace(/(\%([a-z0-9]{2}))/g, function(full, m1, m2) {
        return "%"+m2.toUpperCase();
    });

    return ret;
}

// {{{ number_format
function number_format( number, decimals, dec_point, thousands_sep ) {
    // Format a number with grouped thousands
    //
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_number_format/
    // +       version: 809.2411
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     bugfix by: Michael White (http://getsprink.com)
    // +     bugfix by: Benjamin Lupton
    // +     bugfix by: Allan Jensen (http://www.winternet.no)
    // +    revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +     bugfix by: Howard Yeend
    // *     example 1: number_format(1234.5678, 2, '.', '');
    // *     returns 1: 1234.57

    var n = number, c = isNaN(decimals = Math.abs(decimals)) ? 2 : decimals;
    var d = dec_point == undefined ? "." : dec_point;
    var t = thousands_sep == undefined ? "," : thousands_sep, s = n < 0 ? "-" : "";
    var i = parseInt(n = Math.abs(+n || 0).toFixed(c)) + "", j = (j = i.length) > 3 ? j % 3 : 0;
    return s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : "");
}// }}}

function sprintf ( ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Ash Searle (http://hexmen.com/blog/)
    // + namespaced by: Michael White (http://getsprink.com)
    // +    tweaked by: Jack
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Paulo Ricardo F. Santos
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: sprintf("%01.2f", 123.1);
    // *     returns 1: 123.10
    // *     example 2: sprintf("[%10s]", 'monkey');
    // *     returns 2: '[    monkey]'
    // *     example 3: sprintf("[%'#10s]", 'monkey');
    // *     returns 3: '[####monkey]'

    var regex = /%%|%(\d+\$)?([-+\'#0 ]*)(\*\d+\$|\*|\d+)?(\.(\*\d+\$|\*|\d+))?([scboxXuidfegEG])/g;
    var a = arguments, i = 0, format = a[i++];

    // pad()
    var pad = function (str, len, chr, leftJustify) {
        if (!chr) {chr = ' ';}
        var padding = (str.length >= len) ? '' : Array(1 + len - str.length >>> 0).join(chr);
        return leftJustify ? str + padding : padding + str;
    };

    // justify()
    var justify = function (value, prefix, leftJustify, minWidth, zeroPad, customPadChar) {
        var diff = minWidth - value.length;
        if (diff > 0) {
            if (leftJustify || !zeroPad) {
                value = pad(value, minWidth, customPadChar, leftJustify);
            } else {
                value = value.slice(0, prefix.length) + pad('', diff, '0', true) + value.slice(prefix.length);
            }
        }
        return value;
    };

    // formatBaseX()
    var formatBaseX = function (value, base, prefix, leftJustify, minWidth, precision, zeroPad) {
        // Note: casts negative numbers to positive ones
        var number = value >>> 0;
        prefix = prefix && number && {'2': '0b', '8': '0', '16': '0x'}[base] || '';
        value = prefix + pad(number.toString(base), precision || 0, '0', false);
        return justify(value, prefix, leftJustify, minWidth, zeroPad);
    };

    // formatString()
    var formatString = function (value, leftJustify, minWidth, precision, zeroPad, customPadChar) {
        if (precision != null) {
            value = value.slice(0, precision);
        }
        return justify(value, '', leftJustify, minWidth, zeroPad, customPadChar);
    };

    // doFormat()
    var doFormat = function (substring, valueIndex, flags, minWidth, _, precision, type) {
        var number;
        var prefix;
        var method;
        var textTransform;
        var value;

        if (substring == '%%') {return '%';}

        // parse flags
        var leftJustify = false, positivePrefix = '', zeroPad = false, prefixBaseX = false, customPadChar = ' ';
        var flagsl = flags.length;
        for (var j = 0; flags && j < flagsl; j++) {
            switch (flags.charAt(j)) {
                case ' ': positivePrefix = ' '; break;
                case '+': positivePrefix = '+'; break;
                case '-': leftJustify = true; break;
                case "'": customPadChar = flags.charAt(j+1); break;
                case '0': zeroPad = true; break;
                case '#': prefixBaseX = true; break;
            }
        }

        // parameters may be null, undefined, empty-string or real valued
        // we want to ignore null, undefined and empty-string values
        if (!minWidth) {
            minWidth = 0;
        } else if (minWidth == '*') {
            minWidth = +a[i++];
        } else if (minWidth.charAt(0) == '*') {
            minWidth = +a[minWidth.slice(1, -1)];
        } else {
            minWidth = +minWidth;
        }

        // Note: undocumented perl feature:
        if (minWidth < 0) {
            minWidth = -minWidth;
            leftJustify = true;
        }

        if (!isFinite(minWidth)) {
            throw new Error('sprintf: (minimum-)width must be finite');
        }

        if (!precision) {
            precision = 'fFeE'.indexOf(type) > -1 ? 6 : (type == 'd') ? 0 : undefined;
        } else if (precision == '*') {
            precision = +a[i++];
        } else if (precision.charAt(0) == '*') {
            precision = +a[precision.slice(1, -1)];
        } else {
            precision = +precision;
        }

        // grab value using valueIndex if required?
        value = valueIndex ? a[valueIndex.slice(0, -1)] : a[i++];

        switch (type) {
            case 's': return formatString(String(value), leftJustify, minWidth, precision, zeroPad, customPadChar);
            case 'c': return formatString(String.fromCharCode(+value), leftJustify, minWidth, precision, zeroPad);
            case 'b': return formatBaseX(value, 2, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'o': return formatBaseX(value, 8, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'x': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'X': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad).toUpperCase();
            case 'u': return formatBaseX(value, 10, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'i':
            case 'd':
                number = parseInt(+value, 10);
                prefix = number < 0 ? '-' : positivePrefix;
                value = prefix + pad(String(Math.abs(number)), precision, '0', false);
                return justify(value, prefix, leftJustify, minWidth, zeroPad);
            case 'e':
            case 'E':
            case 'f':
            case 'F':
            case 'g':
            case 'G':
                number = +value;
                prefix = number < 0 ? '-' : positivePrefix;
                method = ['toExponential', 'toFixed', 'toPrecision']['efg'.indexOf(type.toLowerCase())];
                textTransform = ['toString', 'toUpperCase']['eEfFgG'.indexOf(type) % 2];
                value = prefix + Math.abs(number)[method](precision);
                return justify(value, prefix, leftJustify, minWidth, zeroPad)[textTransform]();
            default: return substring;
        }
    };

    return format.replace(regex, doFormat);
}

function vdie()
{
    var __getType = function( inp ) {
        var type = typeof inp, match;
        if (type == 'object' && !inp) {
            return 'null';
        }
        if (type == "object") {
            if (!inp.constructor) {
                return 'object';
            }
            var cons = inp.constructor.toString();
            if (match = cons.match(/(\w+)\(/)) {
                cons = match[1].toLowerCase();
            }
            var types = ["boolean", "number", "string", "array"];
            for (key in types) {
                if (cons == types[key]) {
                    type = types[key];
                    break;
                }
            }
        }
        return type;
    };
    var content = '';
    for (var i =0; i < arguments.length; i++) {
        content += (i + 1) + ') [' + __getType(arguments[i]) + '] ' + print_r(arguments[i], true) + '\n';
    }
    alert(content);
}

function print_r (array, return_val) {
    // http://kevin.vanzonneveld.net
    // +   original by: Michael White (http://getsprink.com)
    // +   improved by: Ben Bryan
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +      improved by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: echo
    // *     example 1: print_r(1, true);
    // *     returns 1: 1

    var output = "", pad_char = " ", pad_val = 4, d = this.window.document;
    var getFuncName = function (fn) {
        var name = (/\W*function\s+([\w\$]+)\s*\(/).exec(fn);
        if (!name) {
            return '(Anonymous)';
        }
        return name[1];
    };

    var repeat_char = function (len, pad_char) {
        var str = "";
        for (var i=0; i < len; i++) {
            str += pad_char;
        }
        return str;
    };

    var formatArray = function (obj, cur_depth, pad_val, pad_char) {
        if (cur_depth > 0) {
            cur_depth++;
        }

        var base_pad = repeat_char(pad_val*cur_depth, pad_char);
        var thick_pad = repeat_char(pad_val*(cur_depth+1), pad_char);
        var str = "";

        if (typeof obj === 'object' && obj !== null && obj.constructor && getFuncName(obj.constructor) !== 'PHPJS_Resource') {
            str += "Array\n" + base_pad + "(\n";
            for (var key in obj) {
                if (obj[key] instanceof Array) {
                    str += thick_pad + "["+key+"] => "+formatArray(obj[key], cur_depth+1, pad_val, pad_char);
                } else {
                    str += thick_pad + "["+key+"] => " + obj[key] + "\n";
                }
            }
            str += base_pad + ")\n";
        } else if (obj === null || obj === undefined) {
            str = '';
        } else { // for our "resource" class
            str = obj.toString();
        }

        return str;
    };

    output = formatArray(array, 0, pad_val, pad_char);

    if (return_val !== true) {
        if (d.body) {
            this.echo(output);
        }
        else {
            try {
                d = XULDocument; // We're in XUL, so appending as plain text won't work; trigger an error out of XUL
                this.echo('<pre xmlns="http://www.w3.org/1999/xhtml" style="white-space:pre;">'+output+'</pre>');
            }
            catch (e) {
                this.echo(output); // Outputting as plain text may work in some plain XML
            }
        }
        return true;
    } else {
        return output;
    }
}

function getPageSize(){

	var xScroll, yScroll;

	if (window.innerHeight && window.scrollMaxY) {
		xScroll = window.innerWidth + window.scrollMaxX;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}

	var windowWidth, windowHeight;

//	console.log(self.innerWidth);
//	console.log(document.documentElement.clientWidth);

	if (self.innerHeight) {	// all except Explorer
		if(document.documentElement.clientWidth){
			windowWidth = document.documentElement.clientWidth;
		} else {
			windowWidth = self.innerWidth;
		}
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}

	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else {
		pageHeight = yScroll;
	}

//	console.log("xScroll " + xScroll)
//	console.log("windowWidth " + windowWidth)

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){
		pageWidth = xScroll;
	} else {
		pageWidth = windowWidth;
	}
//	console.log("pageWidth " + pageWidth)

	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
	return arrayPageSize;
}

var _showProcessingBox = true;
function showProcessingBox()
    {
        if (!_showProcessingBox) {
            return false;
        }
        var pageSize = getPageSize();
        $('#processing-box-contaier').css('height', pageSize[1] + 'px');
        $('#processing-box').css('top', Math.floor(pageSize[3]/2) + 'px');
        $('#processing-box').css('left', (Math.floor(pageSize[2]/2) - 60) + 'px');
        $('#processing-box-contaier').show();
        $('#processing-box').show();
    }

function hideProcessingBox()
{
    $('#processing-box-contaier').hide();
    $('#processing-box').hide();
}

function count (mixed_var, mode) {
    // Count the number of elements in a variable (usually an array)
    //
    // version: 909.322
    // discuss at: http://phpjs.org/functions/count
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Waldo Malqui Silva
    // +      bugfixed by: Soren Hansen
    // *     example 1: count([[0,0],[0,-4]], 'COUNT_RECURSIVE');
    // *     returns 1: 6
    // *     example 2: count({'one' : [1,2,3,4,5]}, 'COUNT_RECURSIVE');
    // *     returns 2: 6
    var key, cnt = 0;

    if (mixed_var === null){
        return 0;
    } else if (mixed_var.constructor !== Array && mixed_var.constructor !== Object){
        return 1;
    }

    if (mode === 'COUNT_RECURSIVE') {
        mode = 1;
    }
    if (mode != 1) {
        mode = 0;
    }

    for (key in mixed_var){
        cnt++;
        if ( mode==1 && mixed_var[key] && (mixed_var[key].constructor === Array || mixed_var[key].constructor === Object) ){
            cnt += this.count(mixed_var[key], 1);
        }
    }

    return cnt;
}

function md5 (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // + namespaced by: Michael White (http://getsprink.com)
    // +    tweaked by: Jack
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: utf8_encode
    // *     example 1: md5('Kevin van Zonneveld');
    // *     returns 1: '6e658d4bfcb59cc13f96c14450ac40b9'

    var xl;

    var rotateLeft = function (lValue, iShiftBits) {
        return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits));
    };

    var addUnsigned = function (lX,lY) {
        var lX4,lY4,lX8,lY8,lResult;
        lX8 = (lX & 0x80000000);
        lY8 = (lY & 0x80000000);
        lX4 = (lX & 0x40000000);
        lY4 = (lY & 0x40000000);
        lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF);
        if (lX4 & lY4) {
            return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
        }
        if (lX4 | lY4) {
            if (lResult & 0x40000000) {
                return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
            } else {
                return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
            }
        } else {
            return (lResult ^ lX8 ^ lY8);
        }
    };

    var _F = function (x,y,z) { return (x & y) | ((~x) & z); };
    var _G = function (x,y,z) { return (x & z) | (y & (~z)); };
    var _H = function (x,y,z) { return (x ^ y ^ z); };
    var _I = function (x,y,z) { return (y ^ (x | (~z))); };

    var _FF = function (a,b,c,d,x,s,ac) {
        a = addUnsigned(a, addUnsigned(addUnsigned(_F(b, c, d), x), ac));
        return addUnsigned(rotateLeft(a, s), b);
    };

    var _GG = function (a,b,c,d,x,s,ac) {
        a = addUnsigned(a, addUnsigned(addUnsigned(_G(b, c, d), x), ac));
        return addUnsigned(rotateLeft(a, s), b);
    };

    var _HH = function (a,b,c,d,x,s,ac) {
        a = addUnsigned(a, addUnsigned(addUnsigned(_H(b, c, d), x), ac));
        return addUnsigned(rotateLeft(a, s), b);
    };

    var _II = function (a,b,c,d,x,s,ac) {
        a = addUnsigned(a, addUnsigned(addUnsigned(_I(b, c, d), x), ac));
        return addUnsigned(rotateLeft(a, s), b);
    };

    var convertToWordArray = function (str) {
        var lWordCount;
        var lMessageLength = str.length;
        var lNumberOfWords_temp1=lMessageLength + 8;
        var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64;
        var lNumberOfWords = (lNumberOfWords_temp2+1)*16;
        var lWordArray=new Array(lNumberOfWords-1);
        var lBytePosition = 0;
        var lByteCount = 0;
        while ( lByteCount < lMessageLength ) {
            lWordCount = (lByteCount-(lByteCount % 4))/4;
            lBytePosition = (lByteCount % 4)*8;
            lWordArray[lWordCount] = (lWordArray[lWordCount] | (str.charCodeAt(lByteCount)<<lBytePosition));
            lByteCount++;
        }
        lWordCount = (lByteCount-(lByteCount % 4))/4;
        lBytePosition = (lByteCount % 4)*8;
        lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition);
        lWordArray[lNumberOfWords-2] = lMessageLength<<3;
        lWordArray[lNumberOfWords-1] = lMessageLength>>>29;
        return lWordArray;
    };

    var wordToHex = function (lValue) {
        var wordToHexValue="",wordToHexValue_temp="",lByte,lCount;
        for (lCount = 0;lCount<=3;lCount++) {
            lByte = (lValue>>>(lCount*8)) & 255;
            wordToHexValue_temp = "0" + lByte.toString(16);
            wordToHexValue = wordToHexValue + wordToHexValue_temp.substr(wordToHexValue_temp.length-2,2);
        }
        return wordToHexValue;
    };

    var x=[],
        k,AA,BB,CC,DD,a,b,c,d,
        S11=7, S12=12, S13=17, S14=22,
        S21=5, S22=9 , S23=14, S24=20,
        S31=4, S32=11, S33=16, S34=23,
        S41=6, S42=10, S43=15, S44=21;

    str = this.utf8_encode(str);
    x = convertToWordArray(str);
    a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;

    xl = x.length;
    for (k=0;k<xl;k+=16) {
        AA=a; BB=b; CC=c; DD=d;
        a=_FF(a,b,c,d,x[k+0], S11,0xD76AA478);
        d=_FF(d,a,b,c,x[k+1], S12,0xE8C7B756);
        c=_FF(c,d,a,b,x[k+2], S13,0x242070DB);
        b=_FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE);
        a=_FF(a,b,c,d,x[k+4], S11,0xF57C0FAF);
        d=_FF(d,a,b,c,x[k+5], S12,0x4787C62A);
        c=_FF(c,d,a,b,x[k+6], S13,0xA8304613);
        b=_FF(b,c,d,a,x[k+7], S14,0xFD469501);
        a=_FF(a,b,c,d,x[k+8], S11,0x698098D8);
        d=_FF(d,a,b,c,x[k+9], S12,0x8B44F7AF);
        c=_FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1);
        b=_FF(b,c,d,a,x[k+11],S14,0x895CD7BE);
        a=_FF(a,b,c,d,x[k+12],S11,0x6B901122);
        d=_FF(d,a,b,c,x[k+13],S12,0xFD987193);
        c=_FF(c,d,a,b,x[k+14],S13,0xA679438E);
        b=_FF(b,c,d,a,x[k+15],S14,0x49B40821);
        a=_GG(a,b,c,d,x[k+1], S21,0xF61E2562);
        d=_GG(d,a,b,c,x[k+6], S22,0xC040B340);
        c=_GG(c,d,a,b,x[k+11],S23,0x265E5A51);
        b=_GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA);
        a=_GG(a,b,c,d,x[k+5], S21,0xD62F105D);
        d=_GG(d,a,b,c,x[k+10],S22,0x2441453);
        c=_GG(c,d,a,b,x[k+15],S23,0xD8A1E681);
        b=_GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8);
        a=_GG(a,b,c,d,x[k+9], S21,0x21E1CDE6);
        d=_GG(d,a,b,c,x[k+14],S22,0xC33707D6);
        c=_GG(c,d,a,b,x[k+3], S23,0xF4D50D87);
        b=_GG(b,c,d,a,x[k+8], S24,0x455A14ED);
        a=_GG(a,b,c,d,x[k+13],S21,0xA9E3E905);
        d=_GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8);
        c=_GG(c,d,a,b,x[k+7], S23,0x676F02D9);
        b=_GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A);
        a=_HH(a,b,c,d,x[k+5], S31,0xFFFA3942);
        d=_HH(d,a,b,c,x[k+8], S32,0x8771F681);
        c=_HH(c,d,a,b,x[k+11],S33,0x6D9D6122);
        b=_HH(b,c,d,a,x[k+14],S34,0xFDE5380C);
        a=_HH(a,b,c,d,x[k+1], S31,0xA4BEEA44);
        d=_HH(d,a,b,c,x[k+4], S32,0x4BDECFA9);
        c=_HH(c,d,a,b,x[k+7], S33,0xF6BB4B60);
        b=_HH(b,c,d,a,x[k+10],S34,0xBEBFBC70);
        a=_HH(a,b,c,d,x[k+13],S31,0x289B7EC6);
        d=_HH(d,a,b,c,x[k+0], S32,0xEAA127FA);
        c=_HH(c,d,a,b,x[k+3], S33,0xD4EF3085);
        b=_HH(b,c,d,a,x[k+6], S34,0x4881D05);
        a=_HH(a,b,c,d,x[k+9], S31,0xD9D4D039);
        d=_HH(d,a,b,c,x[k+12],S32,0xE6DB99E5);
        c=_HH(c,d,a,b,x[k+15],S33,0x1FA27CF8);
        b=_HH(b,c,d,a,x[k+2], S34,0xC4AC5665);
        a=_II(a,b,c,d,x[k+0], S41,0xF4292244);
        d=_II(d,a,b,c,x[k+7], S42,0x432AFF97);
        c=_II(c,d,a,b,x[k+14],S43,0xAB9423A7);
        b=_II(b,c,d,a,x[k+5], S44,0xFC93A039);
        a=_II(a,b,c,d,x[k+12],S41,0x655B59C3);
        d=_II(d,a,b,c,x[k+3], S42,0x8F0CCC92);
        c=_II(c,d,a,b,x[k+10],S43,0xFFEFF47D);
        b=_II(b,c,d,a,x[k+1], S44,0x85845DD1);
        a=_II(a,b,c,d,x[k+8], S41,0x6FA87E4F);
        d=_II(d,a,b,c,x[k+15],S42,0xFE2CE6E0);
        c=_II(c,d,a,b,x[k+6], S43,0xA3014314);
        b=_II(b,c,d,a,x[k+13],S44,0x4E0811A1);
        a=_II(a,b,c,d,x[k+4], S41,0xF7537E82);
        d=_II(d,a,b,c,x[k+11],S42,0xBD3AF235);
        c=_II(c,d,a,b,x[k+2], S43,0x2AD7D2BB);
        b=_II(b,c,d,a,x[k+9], S44,0xEB86D391);
        a=addUnsigned(a,AA);
        b=addUnsigned(b,BB);
        c=addUnsigned(c,CC);
        d=addUnsigned(d,DD);
    }

    var temp = wordToHex(a)+wordToHex(b)+wordToHex(c)+wordToHex(d);

    return temp.toLowerCase();
}

function utf8_encode ( argString ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: sowberry
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // +   improved by: Yves Sucaet
    // +   bugfixed by: Onno Marsman
    // +   bugfixed by: Ulrich
    // *     example 1: utf8_encode('Kevin van Zonneveld');
    // *     returns 1: 'Kevin van Zonneveld'

    var string = (argString+''); // .replace(/\r\n/g, "\n").replace(/\r/g, "\n");

    var utftext = "";
    var start, end;
    var stringl = 0;

    start = end = 0;
    stringl = string.length;
    for (var n = 0; n < stringl; n++) {
        var c1 = string.charCodeAt(n);
        var enc = null;

        if (c1 < 128) {
            end++;
        } else if (c1 > 127 && c1 < 2048) {
            enc = String.fromCharCode((c1 >> 6) | 192) + String.fromCharCode((c1 & 63) | 128);
        } else {
            enc = String.fromCharCode((c1 >> 12) | 224) + String.fromCharCode(((c1 >> 6) & 63) | 128) + String.fromCharCode((c1 & 63) | 128);
        }
        if (enc !== null) {
            if (end > start) {
                utftext += string.substring(start, end);
            }
            utftext += enc;
            start = end = n+1;
        }
    }

    if (end > start) {
        utftext += string.substring(start, string.length);
    }

    return utftext;
}

function addtooltips()
{
	$('.member_tooltip').cluetip({attribute: 'id', width:400, cluetipClass: 'rounded', dropShadow:false, arrows: true});
}

var Member = {
    hasStatus: function (member, id_status)
    {
        if (is_array(id_status)) {
            for (var id in id_status) {
                if (Member._hasStatus(member, id)) {
                    return true;
                }
            }
            return false;
        }
        return Member._hasStatus(member, id_status);
    },

    _hasStatus: function (member, id_status)
    {
        return (intval(member.id_mncar_type) > 0 && intval(member.id_mncar_status) == id_status)
            || (intval(member.id_mncar_l_type) > 0 && intval(member.id_mncar_l_status) == id_status)
            || (intval(member.id_misc_type) > 0 && intval(member.id_misc_status) == id_status);
    }
}