Yes, we do inject some JavaScript code in the HttpResponse when there is a message to display, right after the <head> tag.
This JavaScript opens a popup window, writes the content of the (html) message inside, and ensures the popup is on top of the browser window.
This injection only occurs for HTML responses (content type "text/html" or "application/xhtml+xml").
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In order to accomplish HTML messaging do you inject your own JavaScript into the application's page content?
Yes, we do inject some JavaScript code in the HttpResponse when there is a message to display, right after the <head> tag.
This JavaScript opens a popup window, writes the content of the (html) message inside, and ensures the popup is on top of the browser window.
This injection only occurs for HTML responses (content type "text/html" or "application/xhtml+xml").