Variable Cross Reference

$book_id

• /modules/book/book-all-books-block.tpl.php -> line 17
• /modules/book/book.module -> line 191

• /modules/book/book-all-books-block.tpl.php -> line 17
• /modules/book/book-all-books-block.tpl.php -> line 18
• /modules/book/book-navigation.tpl.php -> line 33
• /modules/book/book.module -> line 191
• /modules/book/book.module -> line 195
• /modules/book/book.module -> line 202