/**
 * Sends data to an url on the server
 * The data can be any javascript data type
 *
 * @param   url     The url to which the data will be sent
 * @param obj       The data to send
 * @callback        Optional callback function which
 *              will be called when the data arrived
 */

function sendMessage(url, obj, callback)
{
    var nm_script = document.createElement("SCRIPT");
    if( url.indexOf("?") == -1 ) {
        url += "?";
    } else {
        url += "&";
    }
    url += "rand=" + Math.random();
    url += "&nm_input_data=" + encodeURIComponent(json_encode(obj));

    if( typeof(callback) == "function" ) {
      if(nm_script.addEventListener){
        nm_script.addEventListener("load", callback, false);
      } else{
        nm_script.onreadystatechange = function(e){
          if(this.readyState=="loaded"){
            callback();
            nm_script = null;
          }
        };
      }
    }

    // url max size = 2000 characters
    nm_script.setAttribute('src', url);
    document.getElementsByTagName("head")[0].appendChild(nm_script);
}

/**
 * Functions for working with client-side cookies
 */
function nm_createCookie(name,value,days,domain) {
    if (days) {
        var date = new Date();
        date.setTime(date.getTime()+(days*24*60*60*1000));
        var expires = "; expires="+date.toGMTString();
    }
    else var expires = "";
    if (domain) {
      var sDomainName = "; domain="+domain;
    }
    else var sDomainName = "";
    document.cookie = name+"="+value+sDomainName+expires+"; path=/";
}

function nm_readCookie(name) {
    var nameEQ = name + "=";
    var ca = document.cookie.split(';');
    for(var i=0;i < ca.length;i++) {
        var c = ca[i];
        while (c.charAt(0)==' ') c = c.substring(1,c.length);
        if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
    }
    return null;
}

function nm_eraseCookie(name) {
    nm_createCookie(name,"",-1);
}

/**
 * Document readyness
 */
(function () {
    var fn = function() {window.nmDocReady=1;};
    if (window.addEventListener){ 
        window.addEventListener('load', fn, false); 
    } else if (window.attachEvent){ 
        window.attachEvent('onload', fn); 
    }
})();/**
 * Encodes an object according the json standard
 * An equivalent exists in php 5.2.0 and later
 *
 * An object can be serialized in javascript to be
 * deserialized in php using this function
 *
 * @param   expr        The expression to serialize. Can be
 *                      any javascript type.
 * @return  The json string representation of the object
 */
function json_encode(expr)
{
    var str = ''; // the json string representation of the variable

    switch(typeof(expr)) {
        case "object":
            if(expr==null) {
                str = "null";

            } else if(expr.constructor==Date) {
                str = "\"" + expr.getFullYear() + "-" +
                    String(exp.getMonth()+100).substr(1) + "-" +
                    String(exp.getDate()+100).substr(1) + "T" +
                    exp.toTimeString().substr(0,8) + "\"";

            } else if(expr.constructor==Array) {
                var tmp = [];
                for(var i=0; i<expr.length; i++) {
                    if(s=json_encode(expr[i]))
                        tmp.push(s);
                }
                str = "[" + tmp.join(",") + "]";

            } else {
                var item, tmp=[];
                for(item in expr) {
                    if(expr.hasOwnProperty(item))
                        tmp.push(json_encode(item) + ":" + json_encode(expr[item]));
                }
                str = "{" + tmp.join(",") + "}";
            }
            break;
        case "function":
            break;
        case "boolean":
            str = String(expr);
            break;
        case "number":      // infinite numbers are set to null
            str = isFinite(expr) ? String(expr) : "null";
            break;
        case "string":
            str = "\"" + expr.replace(/[\x00-\x1f\\"]/g, function($0, $1) {
                return "\\u" + String(10000+String($1).charCodeAt().toString(16)).substr(1);}) + "\"";
            break;
        default:
    }

    return str;
}

/**
 * Decodes a string (encoded using json_encode) into the original value
 * This can be any javascript type
 *
 * @param   str     The string to deserialize.
 * @return  The javascript representation of the object or value
 */
function json_decode(str)
{
    return JSON.parse(str);
}
// JavaScript Document
function nm_getReferer() {
	return document.referrer;
}var dPixelRatio = (window.devicePixelRatio==undefined) ? 1 : window.devicePixelRatio;
sendMessage('https://emea-amaguiz.netmng.com/?function=browser_check&vid=agp4mazhecgkb&browserPixelRatio=' + dPixelRatio + '&browserWidth=' + screen.width + '&browserHeight=' + screen.height +'&aid=3997&siclientid=100229', '', null);
sendMessage('https://emea-amaguiz.netmng.com/?function=getReferer&referer=' + escape(nm_getReferer()), '', null);