In this example how can i test if a field is in error ?
my proposal (looks very familiar ..)
<form action="#" method="post">
<?php echo $f->getErrors() ?>
<table>
<tr class="<?php echo $form->hasError('first_name') ? 'error'
: '' ?>">
<th>
<?php echo $form->getLabel('first_name') ?>
</th>
<td>
<?php echo $form->getError('first_name') ?>
<?php echo $form->getField('first_name') ?>
</td>
</tr>
// ...
But maybe it's too verbose, what do you guys think ?
[MA]Pascal
On Mon, Sep 27, 2010 at 18:25, Fabien Potencier <
[email protected]> wrote:
>
> On 9/27/10 6:59 PM, Yuen-Chi Lian wrote:
>
> If I can add an extra thing to what you suggested, I wish that $f->row()
>> won't be rendering <li/> or <tr/>, as it may waste time for developers
>> or designs to find a clean/dirty way to add custom objects into the
>> HTML, e.g. a light bulb, some fancy tips, etc.
>>
>
> Yes, you are right, if we get rid of ->group() method (the one used by echo
> $form), we must also remove ->row() as it does not make sense anymore.
>
> So, the minimum code would read as follows:
>
> <form action="#" method="post">
>
> <?php echo $f->errors() ?>
> <table>
> <tr>
> <th>
> <?php echo $form->label('first_name') ?>
> </th>
> <td>
> <?php echo $form->error('first_name') ?>
> <?php echo $form->field('first_name') ?>
> </td>
> </tr>
>
> // ...
>
> </table>
> <?php echo $f->hidden() ?>
> <input type="submit" value="Update" />
> </form>
>
> So, basically, we provide helpers to help render individual data (errors,
> nice widgets, ...) but not the main structure of the form itself.
>
> Another possibility would be to keep the ->group() and ->row() methods but
> without providing any "default" template. It means that you must write those
> templates yourself if you want to use them. That way, you can implement the
> display logic you want project-wise for form structures, and you will be
> responsible for the "lack" of flexibility.
>
>
> Fabien
>
> --
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--
Pascal
--
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