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lewiscollard
suggested changes
Dec 18, 2018
| event.preventDefault() | ||
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| // Inform the parent page of the selected item | ||
| window.parent.postMessage(pk, '*'); |
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* should not be used in this case. From MDN:
Always provide a specific targetOrigin, not *, if you know where the other window's document should be located. Failing to provide a specific target discloses the data you send to any interested malicious site.
In this case it should always be the same origin - use window.location.origin instead.
| pk = pk.split('/') | ||
| pk = pk[4] | ||
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| // Prevent default |
Contributor
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This comment doesn't add any information - we know what event.preventDefault does, and "Prevent default" wouldn't explain it to anyone if they did not.
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Changes needed for PR#302 on PT