Mistake show

corr, can you show us an example, please. It is not quite clear to me.

corr,
Perhaps a link to your site would help so that we can see exactly what is going on and we can take a peek at your source code as well.

ok, you can visit here: https://corr.51.net/myblog/index.php?p=42

corr, my best guess is that one of the text filters, (texturize etc) that you may be using is interfering and converting the _ to
you could use the `my_site.com to avoid this, I beleive. Give it a shot.

is this a new bug in the forums? this is the second thread i’ve seen in the past day or so that has unclosed tags that bleed all over the rest of the page. is it just coincidence, or was there something that automatically closed them in each post that isn’t working now?

2fargon, you meaning is , fill out in text fence ” my_site. com “?
and how to set with the text filters?

2fargon, could you please find time and then see here ? all problems I write there . thanks!

corr, please edit the earlier post you made from where everything is italicized to have a closing tag so that everything display normally in the rest of this forum thread.
Now for the problem,
What you enter in the post field, as the content of your post is not treated as html, so if you want a link in the post field, you have to use the tag. There is a quicktag in the post interface that you can use.
In comments, anything with https://... in it is automatically converted to a link, i suppose, just like it is on this forum.

thanks, 2fargon! but it doesn’t works yet.
i make some sreenshuts, you can see them here. then you will clearly know what the problems i meet is.