Encoding special caracters for filename

[tcitworld]

Let's say I want to create an ebook with the title containing a |, like « some text | some text », and a chapter with the same name.
The table of contents is linking to my chapter as some text | some text.html, but the html file created (corresponding to the chapter) is named some text _ some text.html. So I can't access my first chapter.

I'm currently putting PHPePub into wallabag, and without this issue, it works great.

[tcitworld]

Okay, here's what I've edited (and seems not so bad) :

• I've applied function sanitizeFileName() at line 1703 at $fileName to get a correct filename into my TOC.
• I've added the line $fileName = $this->sanitizeFileName($fileName); after line 345 for getting a properly ouput for each of my chapters.

What I got :
All spaces are converted into dashes - and my special character is gone, so I've got something like some-text-some-text.html.

Oh, and I've just realised I've got another example : I've got a chapter named some/text and before my modification it created a folder named some with a text.html file. Now I just a sometext.html file.

So it's not perfect, but at least it's working for me. Any ideas ?

[tcitworld]

Any news ?