Button.php
6 years ago
Date.php
6 years ago
Input.php
6 years ago
InputButton.php
6 years ago
InputCheckable.php
6 years ago
InputCheckbox.php
6 years ago
InputFile.php
6 years ago
InputHidden.php
6 years ago
InputImage.php
6 years ago
InputPassword.php
6 years ago
InputRadio.php
6 years ago
InputReset.php
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InputSubmit.php
6 years ago
InputText.php
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Select.php
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Static.php
6 years ago
Textarea.php
6 years ago
InputSubmit.php
121 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Class for <input type="submit" /> elements |
| 4 | * |
| 5 | * PHP version 5 |
| 6 | * |
| 7 | * LICENSE: |
| 8 | * |
| 9 | * Copyright (c) 2006-2010, Alexey Borzov <avb@php.net>, |
| 10 | * Bertrand Mansion <golgote@mamasam.com> |
| 11 | * All rights reserved. |
| 12 | * |
| 13 | * Redistribution and use in source and binary forms, with or without |
| 14 | * modification, are permitted provided that the following conditions |
| 15 | * are met: |
| 16 | * |
| 17 | * * Redistributions of source code must retain the above copyright |
| 18 | * notice, this list of conditions and the following disclaimer. |
| 19 | * * Redistributions in binary form must reproduce the above copyright |
| 20 | * notice, this list of conditions and the following disclaimer in the |
| 21 | * documentation and/or other materials provided with the distribution. |
| 22 | * * The names of the authors may not be used to endorse or promote products |
| 23 | * derived from this software without specific prior written permission. |
| 24 | * |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
| 26 | * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| 27 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 28 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| 29 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 30 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 31 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 32 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 33 | * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 34 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 35 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 36 | * |
| 37 | * @category HTML |
| 38 | * @package HTML_QuickForm2 |
| 39 | * @author Alexey Borzov <avb@php.net> |
| 40 | * @author Bertrand Mansion <golgote@mamasam.com> |
| 41 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
| 42 | * @version SVN: $Id: InputSubmit.php 300722 2010-06-24 10:15:52Z mansion $ |
| 43 | * @link http://pear.php.net/package/HTML_QuickForm2 |
| 44 | */ |
| 45 | |
| 46 | /** |
| 47 | * Base class for <input> elements |
| 48 | */ |
| 49 | // require_once 'HTML/QuickForm2/Element/Input.php'; |
| 50 | |
| 51 | /** |
| 52 | * Class for <input type="submit" /> elements |
| 53 | * |
| 54 | * @category HTML |
| 55 | * @package HTML_QuickForm2 |
| 56 | * @author Alexey Borzov <avb@php.net> |
| 57 | * @author Bertrand Mansion <golgote@mamasam.com> |
| 58 | * @version Release: @package_version@ |
| 59 | */ |
| 60 | class HTML_QuickForm2_Element_InputSubmit extends HTML_QuickForm2_Element_Input |
| 61 | { |
| 62 | protected $attributes = array('type' => 'submit'); |
| 63 | |
| 64 | /** |
| 65 | * Element's submit value |
| 66 | * @var string |
| 67 | */ |
| 68 | protected $submitValue = null; |
| 69 | |
| 70 | |
| 71 | /** |
| 72 | * Submit buttons can not be frozen |
| 73 | * |
| 74 | * @param bool Whether element should be frozen or editable. This |
| 75 | * parameter is ignored in case of submit elements |
| 76 | * @return bool Always returns false |
| 77 | */ |
| 78 | public function toggleFrozen($freeze = null) |
| 79 | { |
| 80 | return false; |
| 81 | } |
| 82 | |
| 83 | /** |
| 84 | * Submit's value cannot be set via this method |
| 85 | * |
| 86 | * @param mixed Element's value, this parameter is ignored |
| 87 | * @return HTML_QuickForm2_Element_InputSubmit |
| 88 | */ |
| 89 | public function setValue($value) |
| 90 | { |
| 91 | return $this; |
| 92 | } |
| 93 | |
| 94 | /** |
| 95 | * Returns the element's value |
| 96 | * |
| 97 | * The value is only returned if the form was actually submitted and this |
| 98 | * submit button was clicked. Returns null in all other cases |
| 99 | * |
| 100 | * @return string|null |
| 101 | */ |
| 102 | public function getValue() |
| 103 | { |
| 104 | return $this->getAttribute('disabled')? null: $this->applyFilters($this->submitValue); |
| 105 | } |
| 106 | |
| 107 | public function updateValue() |
| 108 | { |
| 109 | foreach ($this->getDataSources() as $ds) { |
| 110 | if ($ds instanceof HTML_QuickForm2_DataSource_Submit && |
| 111 | null !== ($value = $ds->getValue($this->getName()))) |
| 112 | { |
| 113 | $this->submitValue = $value; |
| 114 | return; |
| 115 | } |
| 116 | } |
| 117 | $this->submitValue = null; |
| 118 | } |
| 119 | } |
| 120 | ?> |
| 121 |