# סיכום פוסט ראשון על ההיבט של התפיסת נושא ההודעה

**URL:** <https://meta.discourse.org/t/hovering-over-topic-first-post-summary/17816>\
**Category:** Feature\
**Tags:** completed\
**Created:** [21 ביולי,‏ 2014,‏ 4:57pm UTC](https://meta.discourse.org/t/hovering-over-topic-first-post-summary/17816 "2014-07-21T16:57:16Z")\
**Posts on this page:** 1\
**Showing post:** 3

<div class="post-metadata">

**Author:** ![Matches](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@Matches](https://meta.discourse.org/u/Matches)\
**Post date:** [21 ביולי,‏ 2014,‏ 10:02pm UTC](https://meta.discourse.org/t/hovering-over-topic-first-post-summary/17816/3 "2014-07-21T22:02:42Z")

</div>

I suspect you could handle this pretty neatly with cached text on the server and using your ajaxy magic as people move around the screen and highlight things. Normally hover preview doesn’t show up for 2-3 seconds of hovering over an item (so as to not be incredibly annoying as your paging around)

This should be pretty light in the grand scheme of things, like loading an extra post [well, the raw text of the post, so no user data]. If you go based on the lastest topics you would also have exponential dropoff as I doubt most people load too far in to the past in most cases. (have the recent items cached json, then after 2-3 page loads require a new fetch which you can cache for x period of time before discarding if you’re low on server resources)

---

_[View the full topic](https://meta.discourse.org/t/hovering-over-topic-first-post-summary/17816)._