The Comedy of Errors

Comparing #3 with #4

Revision #4 was created by schmunk schmunk on Dec 7, 2011, 4:36:32 PM.

added "The echo too much"

Content

[...]
<h1>Edit item: <?php $model->label; ?></h1>
```

Now spend your time debugging why $model->label has no value set.

The echo too much
 
-----------------
 
In the view put:
 
 
```php 
<h1>Edit item: <?php echo $this->widget('CWidget'); ?></h1>
 
```
 
"Object of class CWidget could not be converted to string." A widget may not have an echo.
 
 
 

Rules for numbers
-----------------

In the model rules() method put:
[...]