Amazon Technologies, Inc.

Homan Lee

Zachary Mohamed Shalla

Léon Thrane

Jeremy Brian Hanni

Kevin Janhuan Lee

Michael W Nail

A method and apparatus for masking and unmasking content. A system configured to practice the example method embodiment parses a markup language document to identify a location of a section of the markup language document to mask and selects, based on a content type for content within the section, replacement content for the section. Then the system saves a copy of the section in a storage external to the markup language document. The system inserts the replacement content in the markup language document at the location in place of the section to mask the section while preserving formatting and layout of the markup language document. Upon receiving an indication to restore the section, the system inserts the copy of the section in the markup language document at the location in place of the replacement content.

Masking content while preserving layout of a webpage

Disclosed are various embodiments for performing cross-domain communication using messenger frames. One or more messenger frames are dynamically generated in response to determining that a message is to be sent from a first frame in one domain to a second frame in another domain in a client. The message is sent from the first frame to the second frame by embedding the message in addresses of the messenger frames. Code executing in the first frame and code executing in the second frame are restricted from direct communication in the client.

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Seattle, WA, United States of America

Homan Lee