Good day
When I'm uploading file with Russian keywords they are disappearing in editpics.php step and I have only (2016, C,M,Pоза ,,,,,,). :-\
Samples in attachment
Please attach a sample file which contain such keywords. I assume this are IPTC keywords?
here it is
The function strip_IPTC in include/iptc.inc.php is responsible for that (mal)function:
$data=htmlentities(strip_tags(trim($data,"\x7f..\xff\x0..\x1f")),ENT_QUOTES); //sanitize data against sql/html injection; trim any nongraphical non-ASCII character:
This may be reviewed, but it needs to be done carefully to not open any security vulnerabilities.
This will fix the issue:
$data=htmlentities(strip_tags(trim($data,"\x7f\x0..\x1f")),ENT_QUOTES); //sanitize data against sql/html injection; trim ASCII control characters
I assume it won't have a security impact, but I haven't checked that in detail.