!function() {

            var iframe = document.createElement('iframe')
            var loader = document.getElementById('gorgias-contact-form-loader')
            var parentUrl = window.location.href
            var src = 'https://my-pet-chicken-help-center.gorgias.help/en-US/embed/contact'
            iframe.src = src
            iframe.id = 'gorgias-contact-form'
            iframe.height = '100%'
            iframe.width = '100%'
            iframe.setAttribute('frameborder', '0')
            iframe.setAttribute('scrolling', 'no')

            var parent = document.querySelector('#gorgias-contact-form-wrapper')

            function appendIframe () {
                parent.appendChild(iframe)
            }

            if (document.readyState === 'loading') {
                document.addEventListener("DOMContentLoaded", appendIframe)
            } else {
                appendIframe()
            }

            // Listen to messages from child window
            window.addEventListener("message", function (event) {
                // When the child sends the message that it's loaded, we can remove the loader and send back the parentUrl
                if (event.data.type === "gorgias-contact-form-loaded") {
                    iframe.contentWindow.postMessage({
                        type: "gorgias-parent-url",
                        parentUrl: parentUrl
                    }, "*")
                    if (loader) {
                        parent.removeChild(loader)
                    }
                }

                // When the child sends the message with its new height, we update the iframe height
                if (event.data.type === "gorgias-adjust-iframe-height") {
                    iframe.setAttribute('height', event.data.height)
                }
            })
        }()