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slavingia/gumroad-parent-iframe-listener.js

Created August 7, 2019 16:59
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  1. slavingia created this gist Aug 7, 2019.
    6 changes: 6 additions & 0 deletions gumroad-parent-iframe-listener.js
    View file
    Original file line number Diff line number Diff line change
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    listener = function(ev) {
    if (ev.data && JSON.parse(ev.data).post_message_name == "sale") {
    document.getElementById('post-message-data').innerHTML = ev.data;
    }
    }
    window.addEventListener('message', listener, false);