online school books to PDF

How do I go about converting an online book to PDF to download. The book is based off a online website, so you can only read the book on the site, and it doesn’t let you download it as a ebook. So how do I go about making into a downloadable pdf. I heard you can convert the cache file or something but..is there a program to do all this..
Answer #1
What web site are you actually reading it on? It will depend on how they display the book.
Answer #2
You can try JDownloader 2 or IDM if it’s a pdf viewer like on Scribd. Or you can use a PDF printer. It’s a printing “device”. You select it and it will automatically transform the page in PDF.
Answer #3
You can try JDownloader 2 or IDM if it's a pdf viewer like on Scribd. Or you can use a PDF printer. It's a printing "device". You select it and it will automatically transform the page in PDF.
I tried the pdf printer way and it only downloads one page. I want it to download all the pages..and the website is in flash player.
Answer #4
About how many pages?
Answer #5
and the website is in flash player.
You have to download the flash file and reverse it. There is no easy way then.