I wanted to make an automatic loop because I don't know the name section.
But it is not the purpose of my message.

The purpose is when I give a number to a section (in exemple, 3000), I type :
$ini(file.ini,3000,0)
To know how much item I have inside section 3000.

But, mIRC reply me by a $null. If I make a section named ls3000, with :
$ini(file.ini,ls3000,0) it send me the number of items inside.

I know that $readini act correctly. The title was for $ini. Not for $readini.