var sendTargetToFrame = function(){
  document.getElementById('reviews-widget').contentWindow.postMessage({"target":location.origin},"https://local.demandforce.com");
};
var iframe = '<div><iframe id="reviews-widget" allowTransparency="true" src ="#" width="100%" height="1280" style="max-width: 610px;" frameborder="no" scrolling="auto" onLoad="sendTargetToFrame();"></iframe></div>'
var iframeSrc = "https://local.demandforce.com/b/mankatofamilydental/reviews.page?";
var d3cp_link_addreview;
var d3cp_link_scheduler;
var d3_review_level;
//if d3cp_link_addreview or d3cp_link_scheduler are passed in by the business, pass that to our page
if(d3cp_link_addreview){
    iframeSrc = iframeSrc.concat("&d3cp_link_addreview=").concat(d3cp_link_addreview);
}
if(d3cp_link_scheduler){
    iframeSrc = iframeSrc.concat("&d3cp_link_scheduler=").concat(d3cp_link_scheduler);
}
if(d3_review_level){
    iframeSrc = iframeSrc.concat("&d3_review_level=").concat(d3_review_level);
}
document.write(iframe);
iframe = document.getElementById("reviews-widget");
iframe.src = iframeSrc;
var backLinkContainer = document.createElement("div");
backLinkContainer.setAttribute("style", "color: #888; padding: 10px; font-size: 15px; font-family:HelveticaNeueLight,HelveticaNeue-Light,Helvetica Neue Light,HelveticaNeue,Helvetica Neue,Helvetica,Arial,sans-serif;");
var backLink = 'Provided for <a onmouseover="this.style.textDecoration=\'underline\';" onmouseout="this.style.textDecoration=\'none\';" style="text-decoration: none;  color: #888" target="_blank" href="'
               +"https://local.demandforce.com/b/mankatofamilydental"
               +'">'
               +"Mankato Family Dental"
               +'</a> by <img style="height: 13px;" src="https://local.demandforce.com/v2/b/images/demandforce_logo_pms-sm.png"></img>';
backLinkContainer.innerHTML = backLink;
iframe.parentNode.appendChild(backLinkContainer);