# マイマークダウン拡張機能はプレビューでは動作しますが、調理済みでは動作しません

**URL:** <https://meta.discourse.org/t/my-markdown-extension-works-in-preview-but-not-on-cooked/108544>\
**Category:** Development\
**Created:** [2019 年 2 月 6 日午後 12:20 UTC](https://meta.discourse.org/t/my-markdown-extension-works-in-preview-but-not-on-cooked/108544 "2019-02-06T12:20:34Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![scottf](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/scottf/32/231686_2.png) [@scottf](https://meta.discourse.org/u/scottf)\
**Post date:** [2019 年 2 月 6 日午後 12:20 UTC](https://meta.discourse.org/t/my-markdown-extension-works-in-preview-but-not-on-cooked/108544/1 "2019-02-06T12:20:34Z")

</div>

I have followed these instructions to create a Block BBCode markdown extension for Discourse.

The plugin works when previewing and editing a topic. However, when I actually post the Topic, the raw BBCode mark up appears in the post completely unprocessed.

Is there something I need to do to make sure the plugin operates on posted topics?

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_[View the full topic](https://meta.discourse.org/t/my-markdown-extension-works-in-preview-but-not-on-cooked/108544)._