(function () {
    'use strict';

    if (window.__MPAY_CLICKUNDER__ === true) {
        return;
    }

    window.__MPAY_CLICKUNDER__ = true;

    var SITE_ID = "375";
var CLICK_EVERY = "every_click";
var CLASS_NAME = "block_mpay_link";
var TIMESTAMP = +new Date();
var CODE_URL = '//mobi-bobi.info/show/clickunder/' + SITE_ID;
var LAST_URL = '//mobi-bobi.info/show/clickunder/' + SITE_ID + '/last';
var CALLBACK = '__MPAY_CLICKUNDER_CALLBACK__';
var EVERY_CLICK = [
'every_1_click',
'every_2_click',
'every_3_click',
'every_4_click'
];
var EVERY_SECOND = [
'every_1_sec',
'every_2_sec',
'every_3_sec',
'every_10_sec',
'every_15_sec',
'every_20_sec',
'every_30_sec',
'every_40_sec',
'every_50_sec',
'every_60_sec',
];
var EVERY_SECOND_MAP = {
'every_1_sec': 1000,
'every_2_sec': 5000,
'every_3_sec': 3000,
'every_10_sec': 10000,
'every_15_sec': 15000,
'every_20_sec': 20000,
'every_30_sec': 30000,
'every_40_sec': 40000,
'every_50_sec': 50000,
'every_60_sec': 60000,
};

var browser = function () {
var n = navigator["userAgent"]["toLowerCase"]();
var b = {
webkit: /webkit/ ["test"](n),
mozilla: (/mozilla/ ["test"](n)) && (!/(compatible|webkit)/ ["test"](n)),
chrome: /chrome/ ["test"](n),
msie: (/msie/ ["test"](n)) && (!/opera/ ["test"](n)),
firefox: /firefox/ ["test"](n),
safari: (/safari/ ["test"](n) && !(/chrome/ ["test"](n))),
opera: /opera/ ["test"](n)
};
b["version"] = (b["safari"]) ? (n["match"](/.+(?:ri)[\/: ]([\d.]+)/) || [])[1] : (n["match"](/.+(?:ox|me|ra|ie)[\/: ]([\d.]+)/) || [])[1];
return b;
}();


function addHeaderScript(url, callback) {
var script = document.createElement('script');
script.setAttribute('type', 'text/javascript');
script.setAttribute('src', url);

if (callback) {
var loaded = false;
script.onreadystatechange = script.onload = function () {
if (!loaded) {
callback();
}
loaded = true;
};
}

document.getElementsByTagName('head')[0].appendChild(script);
}

function replaceScripts(node) {
var i;

if (node.tagName === 'SCRIPT') {
var script = document.createElement('script');
var regexp = /^(?:id|src|data-.+)$/i
var attribute;

script.text = node.innerHTML;

for (i = 0; i < node.attributes.length; i ++) {
attribute = node.attributes[i];

if (regexp.test(attribute.nodeName)) {
script.setAttribute(attribute.nodeName, attribute.nodeValue);
}
}

node.parentNode.replaceChild(script, node);
} else {
var children = node.childNodes;

for (i = 0; i < children.length; i ++) {
replaceScripts(children[i]);
}
}
}

function properInnerHtmlSet(node, html) {
node.innerHTML = html;
replaceScripts(node);
}



function setCookie(name, value, props) {
props = props || {};
value = encodeURIComponent(value);
var c = name + '=' + value;

if (typeof props.expires === 'number' && props.expires) {
var date = new Date();
date.setTime(date.getTime() * props.expires * 1000);
props.expires = date;
}

for (name in props) {
if (props[name] !== true) {
c += '; ' + name + '=' + props[name];
}
}

document.cookie = c;
}

function getCookie(name, defaultValue) {
name = name.replace(/([\.$?*|{}\(\)\[\]\\\/\+^])/g, '\\$1');
var matches = document.cookie.match(new RegExp("(?:^|; )" + name + "=([^;]*)"));
return matches ? decodeURIComponent(matches[1]) : defaultValue;
}

function loadCode(timeout) {
setTimeout(function () {
var url = CODE_URL +
'?callback=' + encodeURIComponent(CALLBACK) +
'&url=' + encodeURIComponent(location.href) +
'&referrer=' + encodeURIComponent(document.referrer !== '' ? (new URL(document.referrer)).host : '') +
'&time=' + encodeURIComponent(TIMESTAMP);
addHeaderScript(url);
}, timeout);
}

function loadLast(callback) {
var url = LAST_URL +
'?url=' + encodeURIComponent(location.href) +
'&referrer=' + encodeURIComponent(document.referrer !== '' ? (new URL(document.referrer)).host : '') +
'&time=' + encodeURIComponent(TIMESTAMP);
addHeaderScript(url, callback);
}

function redirect(url, isCurrentTarget) {
if(isCurrentTarget === true) {
var linkWindow = window.open(location.href, '_blank');
var targetWindow = window.open(url, '_self');
linkWindow.focus();
}else {
var targetWindow = window.open(url, '_blank');
targetWindow.focus();
}
}


window[CALLBACK] = function (response) {
if (response.rkn) {
var width = document.body.scrollWidth;
var height = document.body.scrollHeight;
var div = document.createElement('div');

div.setAttribute('mpay-ingore', true);

div.style.cssText = "position:absolute;top:0;left:0;width:" + width + "px;height:" + height + "px;z-index:178888111;background:#fff;color:#000;text-align:center;font-size:30px;";
div.innerHTML='Доступ к материалам сайта из РФ ограничен.<br> Приносим свои извинения, но для пользователей из РФ данный сайт закрыт';

        document.body.appendChild(div);

        return;
        }

        if (response.warning && getCookie('mpay-warning-close', false) === false) {
            var warningDiv = document.createElement('div');
            var warningSpan = document.createElement('span');

            warningDiv.setAttribute('mpay-ignore', true);

            warningDiv.style.cssText = 'position: fixed; bottom: 0; left: 0; right: 0; max-height: 50%; overflow: scroll; background-color: #000; color: #fff; padding: 1rem; font-size: 1.5rem; z-index: 2147483647;';
            warningDiv.innerHTML = response.warning;

            warningSpan.style.cssText = 'display: block; background-color: #000; border: .1rem solid #fff; cursor: pointer; font-size: 2rem; border-radius: 1rem; text-align: center; line-height: 2rem;';
            warningSpan.innerHTML = '&times;';
            warningSpan.addEventListener('click', function () {
            warningDiv.remove();
            setCookie('mpay-warning-close', true);
        });

            warningDiv.appendChild(warningSpan);
            document.body.appendChild(warningDiv);
        }

        var container = document.getElementById('MP_block_container_' + SITE_ID + '_goclick')
        || document.getElementById('MP_block_container_' + SITE_ID);

        if (response.matched === false) {
            properInnerHtmlSet(container, response.dummy || '');
            return;
        }

        container.style.display = 'none';
        container.innerHTML = response.code;

        var body = document.getElementsByTagName('body')[0];
        var link = document.getElementById('mp_redirect_link_' + SITE_ID + '_goclick');
        var url = link.getAttribute('data-href');
        var nodes = document.getElementsByClassName(CLASS_NAME);
        var click = true;
        var i;

        if (navigator.userAgent.search("Safari") >= 0 && navigator.userAgent.search("Chrome") < 0) {
        body.style.cursor = 'pointer';
        }

        if (response.isLink) {
        nodes = document.getElementsByTagName('a');
for (i = 0; i < nodes.length; i ++) {
nodes[i].onclick = function () {
if (click) {
redirect(url, response.isCurrentTarget);
click = false;
return false;
}
}
}
} else if (nodes.length) {
for (i = 0; i < nodes.length; i ++) {
nodes[i].onclick = function () {
if (click) {
redirect(url, response.isCurrentTarget);
click = false;
return false;
}
}
}
} else {
var div = document.createElement('div');
var width = document.body.scrollWidth;
var click_event = function () {
if (!click) {
return;
}
click = false;
click_event = function () {}

try {
body.onclick = undefined;
document.body.removeChild(div);
if (body.style.cursor === 'pointer') {
body.style.cursor = 'default';
}
container.style.display = 'none';
} catch (e) {

}

redirect(url, response.isCurrentTarget);
}

div.setAttribute('mpay-ignore', true);

div.style.cssText = "position:fixed;top:0;left:0;width:" + width + "px;height:100%;z-index:16777111;background:transparent";
div.onclick = click_event;

properInnerHtmlSet(div, response.frog);

body.appendChild(div);
}
};

if (EVERY_CLICK.indexOf(CLICK_EVERY) >= 0) {
var lastClick = 0;

loadLast(function () {
if (lastClick === 0) {
var click = 0;

document.onclick = function () {
click++;

if (
(CLICK_EVERY === 'every_1_click' && click === 1)
|| (CLICK_EVERY === 'every_2_click' && click === 2)
|| (CLICK_EVERY === 'every_3_click' && click === 3)
|| (CLICK_EVERY === 'every_4_click' && click === 4)
) {
loadCode(150);
}
}
} else {
loadCode(150);
}
});
} else if (EVERY_SECOND.indexOf(CLICK_EVERY) >= 0) {
loadCode(EVERY_SECOND_MAP[CLICK_EVERY] || 150)
} else {
loadCode(150);
}

document.addEventListener('DOMContentLoaded', function () {
var skipUpdate = false;
var enableTransparencyCheck = true;

function detectTransparency(node) {
var children = node.children;
var style, isTransparency, rgb;

for (var i = 0; i < children.length; i ++) {
style = window.getComputedStyle(children[i]);

if (!style || !children[i].onclik || children[i].getAttribute('mpay-ingore')) {
continue;
}

isTransparency = style.opacity < 0.05;

if (!isTransparency) {
rgb = style.backgroundColor.match(/\d+/g);

if (rgb.length === 4 && rgb[3] < 5) {
isTransparency = true;
}
}

if (isTransparency) {
skipUpdate = true;
children[i].onclick = null;
children[i].style.zIndex = -99999;
}
}
}


document.addEventListener('DOMSubtreeModified', function (e) {
if (skipUpdate) {
skipUpdate = false;
return;
}


if (enableTransparencyCheck && e.target === document.body) {
detectTransparency(e.target);
}
}, false);
});
})();