Popunder Inline & remote script

<script type="application/javascript">
(function() {

    //version 1.0.0

    var adConfig = {
    "ads_host": "adservingdomain.com",
    "syndication_host": "adservingdomain.com",
    "idzone": 2901672,
    "popup_fallback": true,
    "popup_force": false,
    "chrome_enabled": true,
    "new_tab": false,
    "frequency_period": 5,
    "frequency_count": 1,
    "trigger_method": 3,
    "trigger_class": "",
    "trigger_delay": 0,
    "only_inline": false,
    "tags": document.getElementsByName('keywords')[0].getAttribute('content')
};