sfWidgetFormSchemaFormatterDef.class.php

<?php

class sfWidgetFormSchemaFormatterDef extends sfWidgetFormSchemaFormatter
{
    protected
        $rowFormat                  = '<div class="row %row_class%">%label%%field%%help%%hidden_fields%</div>',
        $helpFormat                 = '<span>%help%</span>',
        $errorRowFormat             = '%errors%',
        $errorListFormatInARow      = '<ul>%errors%</ul>',
        $errorRowFormatInARow       = '<li>%error%</li>',
        $namedErrorRowFormatInARow  = '<li>%name%: %error%</li>',
        $decoratorFormat            = '';
    
    /**
     * Takes the default rendered row and adds error class if it contains errors. Also it adds the type
     * of the input as class like radio checkbox text password or textarea if it is a textarea.
     *
     * @see sfWidgetFormSchemaFormatter::formatRow([....])
     */    
    public function formatRow($label, $field, $errors = array(), $help = '', $hiddenFields = null)
    {
        $row = parent::formatRow($label, $field, $errors, $help, $hiddenFields);
        
        if (!preg_match('/type="([a-z]+)"/', $row, $matches)) {
            $matches[1] = 'textarea';
        }
        
        return strtr($row, array(
            '%row_class%' => count($errors) ? 'error ' . $matches[1] : $matches[1],
        ));
    }
}