function isValidEmailAddress(emailAddress) {
	var pattern = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
	return pattern.test(emailAddress);
}

function createXMLDocument(string) {
    var browserName = navigator.appName;
    var doc;
    if (browserName == 'Microsoft Internet Explorer') {
        doc = new ActiveXObject('Microsoft.XMLDOM');
        doc.async = 'false'
        doc.loadXML(string);
    } else {
        doc = (new DOMParser()).parseFromString(string, 'text/xml');
    }
    return doc;
}

function DateFormat(sDateTime, bFromRss) {
    if (!sDateTime)
        return '';
    var m_names = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");

    if (bFromRss) {
        var d = new Date(sDateTime);
        var curr_date = d.getDate();
        var curr_month = d.getMonth();
        var curr_year = d.getFullYear();
        var curr_hour = d.getHours();
        var curr_min = d.getMinutes();

        return curr_date + "-" + m_names[curr_month] + "-" + curr_year + " " + curr_hour + ":" + curr_min;
    }
    else {
        var vDate = sDateTime.split(',');
        return vDate[2] + "-" + m_names[parseInt(vDate[1]) - 1] + "-" + vDate[0] + " " + vDate[3] + ":" + vDate[4];
    }
}

function SendMessage(method, params, callback, errorHandler) {
    $.ajax({
        url: method,
        data: params,
        type: "POST",
        //processData: false,
        timeout: 10000,
        dataType: "xml",
        success: function(res) {
            if (!callback)
                return;
            callback(res);
        }
    });
}

function SendMessageSync(method, params) {
    var oReturn;
    $.ajax({
        url: method,
        data: params,
        type: "POST",
        timeout: 10000,
        dataType: "xml",
        async: false,
        success: function(res) {
            oReturn = res;
        }
    });
    return oReturn;
}

function ReplaceAll(Source, stringToFind, stringToReplace) {
    var temp = Source;
    var index = temp.indexOf(stringToFind);
    while (index != -1) {
        temp = temp.replace(stringToFind, stringToReplace);
        index = temp.indexOf(stringToFind);
    }
    return temp;
}

function encHTML(sHtml) {
    return sHtml.replace(/"/g, "&quot;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/&/g, "&amp;").replace(/'/g, "&#39;");
};

function decHTML(sHtml) {
    return sHtml.replace(/&quot;/g, '"').replace(/&lt;/g, "<").replace(/&gt;/g, ">").replace(/&amp;/g, '&').replace(/&#39;/g, "'");
};

function ToHex(string) {
    var new_string = '';
    for (var i = 0; i < string.length; i++) {
        new_string += Convert.toHex(String.fromCharCode(string.charCodeAt(i)));
    }
    return new_string;
}

function FromHex(string) {
    var new_string = '';
    for (var i = 0; i <= (string.length - 2); i += 2) {
        new_string += "" + Convert.toChar(string.substring(i, i + 2));
    }
    return new_string;
}

var Convert = {
    chars: " !\"#$%&'()*+'-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~",
    hex: '0123456789ABCDEF', bin: ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000', '1001', '1010', '1011', '1100', '1101', '1110', '1111'],

    decToHex: function(d) {
        return (this.hex.charAt((d - d % 16) / 16) + this.hex.charAt(d % 16));
    },
    hexToDec: function(d) {
        var DecVal = this.hex.indexOf(d.substring(0, 1)) * 16;
        DecVal += this.hex.indexOf(d.substring(1));
        return DecVal;
    },
    toBin: function(ch) {
        var d = this.toDec(ch);
        var l = this.hex.charAt(d % 16);
        var h = this.hex.charAt((d - d % 16) / 16);

        var hhex = "ABCDEF";
        var lown = l < 10 ? l : (10 + hhex.indexOf(l));
        var highn = h < 10 ? h : (10 + hhex.indexOf(h));
        return this.bin[highn] + ' ' + this.bin[lown];
    },
    toHex: function(ch) {
        return this.decToHex(this.toDec(ch));
    },
    toDec: function(ch) {
        var p = this.chars.indexOf(ch);
        return (p <= -1) ? 0 : (p + 32);
    },
    toChar: function(ch) {
        return String.fromCharCode(this.hexToDec(ch));
    }
};