Hi, all. I have the following problem with ORM:
I'm learning to use it. I create two tables: books and author, two
models, two controllers, two HTML files. However, when I run books
index.ctp
I got the following error message:
Undefined index: Author [APP/views/books/index.ctp, line 9]
--index.ctp file ----
<table>
<thead>
<th>ISBN</th><th>Title</th><th>Author</th>
</thead>
<?php foreach($books as $book): ?>
<tr>
<td><?php echo $book['Book']['isbn'] ?></td>
<td><?php echo $book['Book']['title'] ?></td>
<td><?php echo $book['Author']['name'] ?></td>
</tr>
<?php endforeach; ?>
</table>
I took this cakePHP code from book named: CakePHP Application
Development edited by Packt publishing.
Any ideas?
TIA
Monico
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