var def_width = "100%";
var def_height = "690";

var frame_url = "http://app.glazingvault.com/new/75";
var pathArray = frame_url.split('/');
var protocol = pathArray[0];
var host = pathArray[2];
var url = protocol + '//' + host;

var parent = document.getElementById("frameTarget").parentNode;
var current_url = window.location.href;

var iframe = document.createElement('iframe');

// set the iframe source
iframe.src = frame_url;

// Inject the iFrame into the DOM
iframe.width = def_width;
iframe.height = def_height;
iframe.scrolling = 'no';
iframe.id ="frame";
iframe.style.border = '1px solid #f3f3f3';
iframe.style.marginTop = '0px';
iframe.style.marginBottom = '0px';
iframe.setAttribute('sandbox', 'allow-same-origin allow-top-navigation allow-scripts allow-popups allow-forms');

var currentScript = document.currentScript || (function () {
var scripts = document.getElementsByTagName('script');
return scripts[scripts.length - 1];
})();



currentScript.parentElement.appendChild(iframe);


function requestSize() {

document.getElementById('frame').contentWindow.postMessage("request_height",
url);


}
setInterval(function() { requestSize() }, 700);


document.getElementById('frame').onload = function() { requestSize(); };


function receiveMessage(event) {

var data = event.data;

if(data.type == "height") {
if(data.height >= def_height)
    iframe.height = parseInt(data.height);
} else if(data.type == "reset") {
    iframe.height = def_height;
}
}

window.addEventListener("message", receiveMessage);