Bug #79077 [Com]: The chm document does not support full text search

Edit report at https://bugs.php.net/bug.php?id=79077&edit=1

 ID:                 79077
 Comment by:         c2e at 301000 dot xyz
 Reported by:        admin at yangdx dot com
 Summary:            The chm document does not support full text search
 Status:             No Feedback
 Type:               Bug
 Package:            Doc Build problem
 Operating System:   Windows 10
 PHP Version:        Irrelevant
 Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

这个问题很早就存在了，php 5.6开始,.chm文件不能全文搜索，bug到目前一直存在

This problem has existed for a very long time, since php 5.6,.chm files cannot be searched in full text, and the bug has persisted until now


Previous Comments:
------------------------------------------------------------------------
[2021-08-29 04:22:13] php-bugs at lists dot php dot net

No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Re-Opened". Thank you.

------------------------------------------------------------------------
[2021-08-18 16:05:37] [email protected]

Thanks for the screenshot!  Exactly this works for me.  I can only
imagine that it is a codepage related issue; the CHM is supposed
to use CP 936[1] which may not be compatible with your system?

[1] <https://github.com/php/phd/blob/ac96ed94587ba983c0bbe41df0881b52fa8ef242/phpdotnet/phd/Package/PHP/CHM.php#L187>

------------------------------------------------------------------------
[2021-08-18 15:40:23] admin at yangdx dot com

I made a screenshot：
https://postimg.cc/c6w4HP1B

------------------------------------------------------------------------
[2021-08-18 15:00:30] [email protected]

I have just downloaded php_manual_zh.chm (built on 2021-08-13),
and the fulltext search works for me (Windows 10 21H1).  Or is
this about php_enhanced_zh.chm?  Which search term doesn't work
for you (just give an example)?

------------------------------------------------------------------------
[2021-08-18 12:42:17] admin at yangdx dot com

This bug still exists.
Please fix it.

------------------------------------------------------------------------


The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at

    https://bugs.php.net/bug.php?id=79077


--
Edit this bug report at https://bugs.php.net/bug.php?id=79077&edit=1