大家好，
我注意到一个奇怪的行为：当主题中最新的帖子包含一些“隐藏详情”文本或图片时，点击它会直接跳转到隐藏详情的最后一行。当主题中出现新帖子时，此行为会发生变化，并按预期工作——它会展开文本，并且您会停留在顶部，与您第一次展开它、返回、隐藏它并再次查看时相同。
不知道这是否是预期的行为，但找不到任何可以确认的信息。任何有助于确认这是否是 bug 的帮助都将不胜感激。
已在 Android 上的 Chrome 和 Firefox、Linux 上的 Chrome 上进行了测试，所有设备上的行为均相同。
@TomoftheFog 我还没看，但你能否发布一个带有此问题的原始帖子内容示例？这将有助于我们深入研究此问题。谢谢。
这与 Details expanding from bottom when at the end of a topic 报告的是同一个问题吗？
It is yes. I had a look and didn’t come across that topic, which is why I posted a new one.
I’ve found it to happen where there’s images included in the text and on our forum, it’s this specific post where users brought it up:
I’ve tried /raw/xxxxx but it doesn’t allow the raw post content to appear so have posted the raw content from data explorer. It’s over 80,000 characters, not sure it will effect it but the same issue has appeared on much smaller posts.
Thanks for getting back to me on this one.
The holidays kept me busy, but now that Christmas is over it's back to business. Onto Razor Ridge! 
[details="Kiki plays Dixie Kong's Double Trouble, part 6"] Starting off with Buzzer Barrage, our first cave level. If you haven't already, this is the point where you're forced to learn to throw the Kongs. My first playthrough I actually missed that altogether and got stuck here until I started pressing buttons, can you believe it? Quawks is back again with more barrel shenanigans, there are some neat little segments where you need to roll them in specific ways. This is our first encounter with the Kopter enemies, since they spin around and move so much you never get a good look at them, so they always looked real weird to me. My brain could never make out what they were supposed to be in motion. Turns out they're just little scrawny reptiles with hockey helmets holding out rotor blades with their hands. Weird! The Kopters are impervious to our attacks and hurt us from the sides, so generally the best choice is to stay away from them. However, at the end we need to betray our better judgment and bounce on this one quite far up a vertical tunnel for a bonus barrel. Said bonus room even revolves (pun intended) around this indirect form of propulsion! Obligatory Wrinkly Kong visit. Since last time we've filled out quite a few of the item boxes. Time to visit Benny, as has already been pointed out by @Obskyr this guy and his brother Björn are named after two members of the Swedish group ABBA. If you continue talking to him he will say "take a chance on me", a reference to one of their songs. Though the nod towards the Swedish musicians is overt, I have no clue why they're blatantly Tyrolean. Did the Brits really switch up Sweden and Switzerland, or did they do it as some advanced double-joke? Hard to tell. Benny lets us use his ski lift for free! You'd think he'd want some bear coins to maintain his business, but I'm not complaining. Time for Kong-Fused Cliffs, one of the most memorable levels of the game. The premise is goofy and simple; you're climbing a perpetually burning rope. Watch out or you get burned. Ouch! This banana on the right edge of the screen had me completely fooled. I banked hard on going over there and almost got devoured by the bottom of the screen, but with some frantic jumps I made it to the bonus barrel at the last second. Phew! If you don't have both Kongs by the time you reach this balcony, DO NOT JUMP OFF! Continue climbing and jump off to the left for a barrel. Throw it to the right while remaining on the column to take down Koin who's in the cave opening below. Without back-up to throw you up there, you will only have one go with the burning rope, so be ready! With that we can access the second ski lift, operated by Björn. Fun fact, Björn is Swedish for "bear", so his full name Björn Bear is literally just Bear Bear. I have a hard time placing his accent, us swedes speak funny English, yes, but we surely wouldn't say "I am being Björn". Anyway, his lift won't operate because he's missing a wrench, luckily we got one from Barter last time, so this problem has already been pre-fixed. Hurray, efficiency! As you might've suspected, at the top is a secret cave. Supposedly Benny and Björn are actually really different. Obviously, one wears purple braces and the other wears green. Resuming back to the main path with Floodlit Fish, a water level where we swim in the darkness. We're playing as Enguarde here. The idea is that we hit these glow fish to light up the stage, however I take it this level hinges entirely on the presumption that we're playing on a TV with low brightness or within a well-lit room. Playing through raw emulator footage in a dark room will make the level fully navigable regardless of illumination state. This transforms Floodlit Fish to a pretty straightforward standard swimming level. Unremarkable enough that I found in hindsight I only took a whopping two snapshots of this level, and both were at the very beginning. Wow. Last level may have been a dud, but this next one is a proper banger. Welcome to Pot Hole Panic, a cave level with a twist. Starting off we're riding Squawks through some tunnels with barrels throwing explosives at us. But then suddenly we reach water, where parrots cannot thread. End of the line, and time for the next step of the journey! Heck yeah, now we're riding Enguarde instead! Up next, our pal Ellie. As you might've guessed, this level is all about riding all of the animal companions in one long marathon level. Lovely. Landing in another body of water, a cheeky secret to the left. The bonus barrel is out of reach, we must perform Donkey Kong Country 3's equivalent to the Yoshi Sacrifice. Hopping up and dumping Ellie in mid-air will give us the extra boost we need. Forgive me, my friend… The bonus room poetically revolves all around this treason. Last step of the journey is Squitter. Some mysterious entity is throwing bombs at me from way above. I knew it! Lastly, Koin is located in a real nasty secret alcove right above the goal post. We can only reach it with gut instinct and a monkey toss. Next level is Ropey Rumpus, where we avoid hornets while traversing these long horizontal ropes. First bonus barrel is a bit of a pain, we have to take this explosive barrel down a shaft of hornets to break a brittle wall. The trick is to jump as far to the right as we can and hug the wall, but you may mess up a couple times trying to figure it out. If the barrel goes, you need to die to retry it. Harsh! Time for Parry again! Instead of extra lives, successful Parry delivery gives us the second bonus barrel this time. Luckily the route is not too difficult thanks to a safe shortcut that's fairly easy to find. Already time for the boss. This is Barbo's Barrier, the boss I always have the most trouble with. It's three phases of tricky Enguarde precision against this giant sea urchin. To pass the first phase we must strike the spawning green urchins so they bounce against the wall, taking down the purple urchins. Once that's done we can strike Barbos and move on to the next phase. We continue into a larger room where Barbos fires little homing seashell projectiles. We need to guide them to shoot the purple urchins once more. It's actually fairly easy once you figure out the shape of the room is anything but incidental, and that making a big U-turn round it is perfect for lining up the shot. Last phase, Barbos will bop up and down from the ceiling, shooting spikes for us to dodge, before we can take the last shot. None of these three sections are necessarily difficult in isolation, it's rather doing all in a row with little room for error that's daunting, especially when I have to refresh my memory of how to do it every time. Upon victory, we get flushed down a drain and turn up again at the beginning of the world. Before we can even ask ourselves where to go next, the path onwards immediately reveals itself as a tunnel is suddenly opened in front of us leading to an imposing castle. Bazaar purportedly has exclusive information about said castle, let's hear him out. This isn't very helpful… Denying the offer is honestly more interesting, as he instead makes a Zelda reference. Link's Awakening in particular, I assume? Anyway, onto the last (?) world, Kaos Kore. But that is a story no one yet knows… By the way, putting the snapshot hotkey to the controller was a godsend. Sometimes I overcomplicate things for myself without even realizing it. Oops!
I’m not able to replicate it in Details expanding from bottom when at the end of a topic but do see it in the post above this one.
The raw content of that topic is actually at https://forums.insertcredit.com/raw/4248/90 and is below. I guess it is most apparent when the hidden text is very long?
The holidays kept me busy, but now that Christmas is over it's back to business. Onto Razor Ridge!
[details="Kiki plays Dixie Kong's Double Trouble, part 6"]
Starting off with Buzzer Barrage, our first cave level. If you haven't already, this is the point where you're forced to learn to throw the Kongs. My first playthrough I actually missed that altogether and got stuck here until I started pressing buttons, can you believe it?
Quawks is back again with more barrel shenanigans, there are some neat little segments where you need to roll them in specific ways.
This is our first encounter with the Kopter enemies, since they spin around and move so much you never get a good look at them, so they always looked real weird to me. My brain could never make out what they were supposed to be in motion. Turns out they're just little scrawny reptiles with hockey helmets holding out rotor blades with their hands. Weird!
The Kopters are impervious to our attacks and hurt us from the sides, so generally the best choice is to stay away from them. However, at the end we need to betray our better judgment and bounce on this one quite far up a vertical tunnel for a bonus barrel.
Said bonus room even revolves (pun intended) around this indirect form of propulsion!
Obligatory Wrinkly Kong visit.
Since last time we've filled out quite a few of the item boxes.
Time to visit Benny, as has already been pointed out by @Obskyr this guy and his brother Björn are named after two members of the Swedish group ABBA. If you continue talking to him he will say "take a chance on me", a reference to one of their songs. Though the nod towards the Swedish musicians is overt, I have no clue why they're blatantly Tyrolean. Did the Brits really switch up Sweden and Switzerland, or did they do it as some advanced double-joke? Hard to tell.
Benny lets us use his ski lift for free! You'd think he'd want some bear coins to maintain his business, but I'm not complaining.
Time for Kong-Fused Cliffs, one of the most memorable levels of the game. The premise is goofy and simple; you're climbing a perpetually burning rope. Watch out or you get burned. Ouch!
This banana on the right edge of the screen had me completely fooled. I banked hard on going over there and almost got devoured by the bottom of the screen, but with some frantic jumps I made it to the bonus barrel at the last second. Phew!
If you don't have both Kongs by the time you reach this balcony, DO NOT JUMP OFF! Continue climbing and jump off to the left for a barrel. Throw it to the right while remaining on the column to take down Koin who's in the cave opening below. Without back-up to throw you up there, you will only have one go with the burning rope, so be ready!
With that we can access the second ski lift, operated by Björn. Fun fact, Björn is Swedish for "bear", so his full name Björn Bear is literally just Bear Bear. I have a hard time placing his accent, us swedes speak funny English, yes, but we surely wouldn't say "I am being Björn".
Anyway, his lift won't operate because he's missing a wrench, luckily we got one from Barter last time, so this problem has already been pre-fixed. Hurray, efficiency!
As you might've suspected, at the top is a secret cave.
Supposedly Benny and Björn are actually really different. Obviously, one wears purple braces and the other wears green.
Resuming back to the main path with Floodlit Fish, a water level where we swim in the darkness.
We're playing as Enguarde here. The idea is that we hit these glow fish to light up the stage, however I take it this level hinges entirely on the presumption that we're playing on a TV with low brightness or within a well-lit room. Playing through raw emulator footage in a dark room will make the level fully navigable regardless of illumination state. This transforms Floodlit Fish to a pretty straightforward standard swimming level. Unremarkable enough that I found in hindsight I only took a whopping two snapshots of this level, and both were at the very beginning. Wow.
Last level may have been a dud, but this next one is a proper banger. Welcome to Pot Hole Panic, a cave level with a twist. Starting off we're riding Squawks through some tunnels with barrels throwing explosives at us.
But then suddenly we reach water, where parrots cannot thread. End of the line, and time for the next step of the journey!
Heck yeah, now we're riding Enguarde instead!
Up next, our pal Ellie. As you might've guessed, this level is all about riding all of the animal companions in one long marathon level. Lovely.
Landing in another body of water, a cheeky secret to the left.
The bonus barrel is out of reach, we must perform Donkey Kong Country 3's equivalent to the Yoshi Sacrifice. Hopping up and dumping Ellie in mid-air will give us the extra boost we need. Forgive me, my friend...
The bonus room poetically revolves all around this treason.
Last step of the journey is Squitter.
Some mysterious entity is throwing bombs at me from way above.
I knew it!
Lastly, Koin is located in a real nasty secret alcove right above the goal post. We can only reach it with gut instinct and a monkey toss.
Next level is Ropey Rumpus, where we avoid hornets while traversing these long horizontal ropes.
First bonus barrel is a bit of a pain, we have to take this explosive barrel down a shaft of hornets to break a brittle wall. The trick is to jump as far to the right as we can and hug the wall, but you may mess up a couple times trying to figure it out. If the barrel goes, you need to die to retry it. Harsh!
Time for Parry again!
Instead of extra lives, successful Parry delivery gives us the second bonus barrel this time. Luckily the route is not too difficult thanks to a safe shortcut that's fairly easy to find.
Already time for the boss. This is Barbo's Barrier, the boss I always have the most trouble with. It's three phases of tricky Enguarde precision against this giant sea urchin.
To pass the first phase we must strike the spawning green urchins so they bounce against the wall, taking down the purple urchins. Once that's done we can strike Barbos and move on to the next phase.
We continue into a larger room where Barbos fires little homing seashell projectiles. We need to guide them to shoot the purple urchins once more. It's actually fairly easy once you figure out the shape of the room is anything but incidental, and that making a big U-turn round it is perfect for lining up the shot.
Last phase, Barbos will bop up and down from the ceiling, shooting spikes for us to dodge, before we can take the last shot.
None of these three sections are necessarily difficult in isolation, it's rather doing all in a row with little room for error that's daunting, especially when I have to refresh my memory of how to do it every time.
Upon victory, we get flushed down a drain and turn up again at the beginning of the world.
Before we can even ask ourselves where to go next, the path onwards immediately reveals itself as a tunnel is suddenly opened in front of us leading to an imposing castle.
Bazaar purportedly has exclusive information about said castle, let's hear him out.
This isn't very helpful...
Denying the offer is honestly more interesting, as he instead makes a Zelda reference. Link's Awakening in particular, I assume?
Anyway, onto the last (?) world, Kaos Kore. But that is a story no one yet knows...
By the way, putting the snapshot hotkey to the controller was a godsend. Sometimes I overcomplicate things for myself without even realizing it. Oops!
[/details]
感谢您提供原始更新，我以后一定会使用它。
长度不是我测试时的因素。我尝试了更短的帖子，发现同样的问题出现了。唯一真正突出的问题是，当带有隐藏文本的帖子是主题中的最新帖子时，似乎确实会发生这种情况。一旦发布了回复，它就可以正常工作。
例如，您上面的帖子现在可以正常工作，但在您的帖子之前，它会直接跳到帖子的末尾。
我能 
。我认为这取决于浏览器窗口的大小，因为它受到我滚动位置的影响。
我发现同样的事情发生了，但大多数时候，无论框在哪个窗口中处于什么位置，它都会恢复到文本的末尾。
这实际上是“隐藏详细信息”框的行为方式，而不是一个错误吗？
这种误行为在不同浏览器上是否一致？感觉我们有一个事件冒泡到了不该出现的地方。
我认为是的。我可以在 Edge 中重现此问题，如上所示，在 Firefox 中也可以：
我还注意到，这次它发生在时间线最终固定到主题末尾之前。
是的，我在 Chrome 和 Firefox 上都找到了，分别使用了 Android 和 Linux，其他论坛用户也在其他操作系统上报告了同样的问题。
3 篇帖子已拆分为新主题：无法在没有手动输入的情况下选择文本
如果能在 DOM 中交换 row（帖子）和 topic-navigation（时间线）的位置就好了。现在它是反向的，并且使用 CSS 网格将其放置在正确的位置。我认为这会导致问题。问题仅发生在 924px 以下，当列排列在一起并且靠近底部时。但这可能是不可能的，这就是为什么它被反向排列的原因。
@david / @jordan.vidrine 想法，我们应该交换 DOM 吗？ 我猜缺点是如果我们交换它可能会破坏很多东西。
这是因为 Chrome 和 Firefox 中的滚动锚定（Safari 即将推出）。此功能使浏览器将自身“锚定”到可见元素，从而在视口上方插入内容不会导致滚动位置发生变化。
Firefox 具有此功能的调试模式，可以通过访问 about:config 并切换 layout.css.scroll-anchoring.highlight 来启用。所以，是的，我们可以看到它通常会锚定在帖子流中的某个元素上：
但是，如果你在时间线折叠时向下滚动得太远，那么时间线就会被选作锚定点：
正如 @don 所说，这是因为 DOM 中元素的顺序与显示的顺序不同。似乎滚动锚定算法按顺序遍历 DOM，并选择它能找到的第一个完全在视口中的元素。因此，如果折叠的时间线在视图中，它将始终在帖子内容之前被选中。
更改顺序会有所帮助，但是的，我担心可能出现回归。另外，我想知道它是否出于某种原因（可能是屏幕阅读器？）是这样排列的。
最简单的解决方法是将时间线上的 overflow-anchor 设置为 none。这样，它就不会被选作锚定：
