freenetis-github/application/libraries/forge/Form_Textarea.php @ 399be2b6
| 8baed187 | Michal Kliment | <?php defined('SYSPATH') or die('No direct script access.');
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/**
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* FORGE textarea input library.
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*
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* $Id: Form_Textarea.php 1923 2008-02-05 14:49:08Z Shadowhand $
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*
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* @package Forge
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* @author Kohana Team
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* @copyright (c) 2007-2008 Kohana Team
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* @license http://kohanaphp.com/license.html
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*
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* @method Form_Textarea label(string $label)
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* @method Form_Textarea rules(string $rules)
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* @method Form_Textarea class(string $class)
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* @method Form_Textarea value(string $value)
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*/
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class Form_Textarea extends Form_Input {
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protected $data = array
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(
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'class' => 'textarea',
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'value' => '',
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);
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protected $protect = array('type');
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protected function html_element()
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{
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$data = $this->data;
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unset($data['label']);
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// array with aliases of validation function
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$alias = array('numeric' => 'number');
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// convert to array
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$data['class'] = array($data['class']);
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foreach ($this->rules as $rule)
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{
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if ($rule == 'required')
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$data['class'][] = 'required';
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else if (substr($rule, 0, 6) == 'valid_')
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{
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$arr = explode('_', $rule);
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array_shift($arr);
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$rule = implode('_', $arr);
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$rule = (isset($alias[$rule])) ? $alias[$rule] : $rule;
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$data['class'][] = $rule;
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}
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else
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{
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if (preg_match("/length\[([0-9]+),([0-9]+)\]/", $rule, $matches))
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{
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$data['minlength'] = $matches[1];
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$data['maxlength'] = $matches[2];
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}
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}
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}
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foreach ($this->callbacks as $callback)
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{
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$callback = $callback[1];
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if (substr($callback, 0, 6) == 'valid_')
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{
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$arr = explode('_', $callback);
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array_shift($arr);
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$callback = implode('_', $arr);
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$callback = (isset($alias[$callback])) ? $alias[$callback] : $callback;
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$data['class'][] = $callback;
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}
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}
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$data['class'] = implode(' ', $data['class']);
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return form::textarea($data);
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}
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} // End Form Textarea
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