Hello! I have one table called Projects and another table called Directors in my database: Project belongsTo Director Director hasMany Project Adding a new project, I have a select of directors and I want that they appear with their firstname and lastname and not with their Id. The fields of the table Director are: Id, firstname, lastname. I saw how to do it here:
http://groups.google.com/group/cake-php/browse_thread/thread/d4aa1929ce4d61c7/edcacb9354ff1f7a?lnk=gst&q=displayfield#edcacb9354ff1f7a And the select has the directors with full_name(firstname+lastname). But the problem is that if I do the index view of projects: <?php foreach ($projects as $project):?> <?php echo $project['Project']['firstname']?> <?php echo $project['Director']['firstname']?> <?php echo $proyecto['Director']['lastname']?> <?php endforeach; ?> And projects_controller: function index() { $this->Project->recursive = 2; $this->set('projects', $this->paginate()); } The projects and their directors appear correctly but, I obtain these warnings: Notice (8): Undefined offset: 0 [CORE/cake/libs/model/datasources/ dbo_source.php, line 882] Notice (8): Undefined index: Profesor [CORE/app/models/director.php, line 63] Warning (2): array_key_exists() [function.array-key-exists]: The second argument should be either an array or an object [CORE/app/ models/director.php, line 63] Why these warnings appear? How can I solve it? I hope you can help me. Thanks and regards --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---
