foreign_chars.php file called 7 times by reques

[eluser]Unknown[/eluser]
Hi everyone,

I've a problem (or not, i don't know ^^). I checked my APC report and the file foreign_chars.php seems to be called 7 times by page request. I don't know why. I don't know if it's normal ...

Can you help me ?

Thx

[eluser]Unknown[/eluser]
UP ?