Hello Mike
You can certainly listen to the messages without the library.
Please check this sample code snippet that listens to the messages sent from the iframe.
var eventMethod = window.addEventListener ? "addEventListener" : "attachEvent"; var eventer = window[eventMethod]; var messageEvent = eventMethod == "attachEvent" ? "onmessage" : "message"; // Listen to message from child window eventer(messageEvent,function(e) { // e.data will be json string var messObj = JSON.parse(e.data); if(messObj.onload){ // onload callback } // |||ly check for // messObj.resize // messObj.onSubmit // messObj.success // messObj.cancel },false);
I was doing that but still it wasn't working.
After re-reading the original library, when embedding the iframe, one must specify the URL of the container like:
<iframe src="<url-of-form>#<url-of-this-page>"/>
Thanks Vaishnavi :)
Mike Gleason jr Couturier
I just want to embed an iframe and listen for messages myself ("onResize", "onSubmit", "onSuccess", "onCancel", "onError", ...)
I don't want to pull this: https://js.chargebee.com/v1/chargebee.js It contains old code I don't use.
How come if I don't use this library the embedded iframe doesn't post messages to the parent?
Thank you!