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Coordinating in-frame content with page content in applications

  • US 10,452,738 B1
  • Filed: 02/20/2018
  • Issued: 10/22/2019
  • Est. Priority Date: 02/21/2017
  • Status: Active Grant
First Claim
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1. A computer-implemented method for coordinating content between a page and a frame embedded in the page, the method being executed by at least one processor and comprising:

  • establishing, by the at least one processor, an event listener with the frame, the event listener inducing the frame to provide event messages to the page in response to occurrence of respective events within the frame;

    receiving, by the at least one processor, a first event message from the frame, the first event message reporting occurrence of a first event that causes a display of initial content within the frame, the first event message indicating a context of the initial content;

    in response to receiving the first event message, requesting, by the at least one processor, first content from one or more data sources, the first content being different from the initial content and corresponding to the context of the initial content displayed in the frame; and

    updating, by the at least one processor, a portion of the page outside of the frame to display the first content therein.

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