Search notes:

A few characters in UTF 8, Latin 1 and Unicode

Unicode
Code Pos		 Latin-1 UTF 8 UTF-8 in Latin-1
ä 228 228 195 164 ä
00 e4 e4 c3 a4
Ä 196 196 195 132 Ä
00 c4 c4 c3 84
é 233 233 195 169 é
00 e9 e9 c3 a9
ö 246 246 195 182 ö
00 f6 f6 c3 b6
Ö 214 214 195 150 Ö
00 d6 d6 c3 96
ü 252 252 195 188 ü
00 fc fc c3 bc
Ü 220 220 195 156 Ü
00 dc dc c3 9c
Ā€ 256 n/a 196 128 Ä
01 00 n/a c4 80
In the column UTF-8 in Latin-1, the second characters for Ä, Ö and Ü are invisible.

Entering such characters

Ubuntu

ctrl+shift+u, then 4 hex values (for example 00dc), then space.

Index

Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 8 attempt to write a readonly database in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php:78 Stack trace: #0 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(78): PDOStatement->execute(Array) #1 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(30): insert_webrequest_('/notes/developm...', 1759416200, '216.73.216.42', 'Mozilla/5.0 App...', NULL) #2 /home/httpd/vhosts/renenyffenegger.ch/httpsdocs/notes/development/Characters-UTF8-Latin-1(53): insert_webrequest() #3 {main} thrown in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php on line 78