**<big>This is a test:** End test.</big> Preview shows (image): [image] Actually shows (image for historical reference): [image] Actually shows (text): This is a test: End test. Changing it to <big>**This is a test:** End test.</big> as I’d meant to do shows it correctly and consistently. …

Inconsistent ordering of tags is not supported in any markup engine, and will always produce unknown and generally bad results.

Okay. So I’m curious then, what does the preview and post rendering do differently that can cause inconsistencies?

This is well documented all over the internet, for example http://www.bu.edu/tech/services/cccs/websites/www/non-wordpress/start/html-introduction/syntax/nesting-tags/

I was referring specifically to Discourse’s rendering engine. I get that it’s not supported to use misordered tags. I was just curious if, for example, there are two separate implementations, whether the algorithm is nondeterministic, etc.

There are differences in markup between the preview and topics. Most of them are related to some content being added on the server side (like one boxes), but others are as simple as where it is in the DOM. The composer has a different HTML structure than the posts view, and that’s enough to make a d…

Seltsam sortiertes Markdown + HTML wird im Beitrag anders angezeigt als in der Vorschau

Unterstützung

codinghorror (Jeff Atwood) 31. Juli 2019 um 04:55 2

Eine inkonsistente Reihenfolge von Tags wird von keiner Markup-Engine unterstützt und führt immer zu unbekannten und in der Regel schlechten Ergebnissen.

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Seltsam sortiertes Markdown + HTML wird im Beitrag anders angezeigt als in der Vorschau

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