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API16

JForm/getFieldset

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< API16:JForm
Revision as of 04:59, 27 August 2010 by Haroldbr (Talk | contribs)

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Contents

Syntax

getFieldset()

Defined in

libraries/joomla/form/form.php

Importing

jimport( 'joomla.form.form' );

Source Body

public function getFieldset($set = null)
{
        // Initialize variables.
        $fields = array();
 
        // Get all of the field elements in the fieldset.
        if ($set) {
                $elements = $this->findFieldsByFieldset($set);
        }
        // Get all fields.
        else {
                $elements = $this->findFieldsByGroup();
        }
 
        // If no field elements were found return empty.
        if (empty($elements)) {
                return $fields;
        }
 
        // Build the result array from the found field elements.
        foreach ($elements as $element) {
 
                // Get the field groups for the element.
                $attrs  = $element->xpath('ancestor::fields[@name]/@name');
                $groups = array_map('strval', $attrs ? $attrs : array());
                $group  = implode('.', $groups);
 
                // If the field is successfully loaded add it to the result array.
                if ($field = $this->loadField($element, $group)) {
                        $fields[$field->id] = $field;
                }
        }
 
        return $fields;
}
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