49 lines
1.4 KiB
PHP
49 lines
1.4 KiB
PHP
<?php
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/**
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* This file is part of PHPWord - A pure PHP library for reading and writing
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* word processing documents.
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*
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* PHPWord is free software distributed under the terms of the GNU Lesser
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* General Public License version 3 as published by the Free Software Foundation.
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*
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* For the full copyright and license information, please read the LICENSE
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* file that was distributed with this source code. For the full list of
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* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
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*
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* @link https://github.com/PHPOffice/PHPWord
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* @copyright 2010-2014 PHPWord contributors
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
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*/
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namespace PhpOffice\PhpWord\Writer\HTML\Element;
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/**
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* Footnote element HTML writer
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*
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* @since 0.10.0
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*/
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class Footnote extends Element
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{
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/**
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* Note type footnote|endnote
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*
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* @var string
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*/
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protected $noteType = 'footnote';
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/**
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* Write footnote/endnote marks
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*
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* @return string
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*/
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public function write()
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{
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$noteId = count($this->parentWriter->getNotes()) + 1;
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$noteMark = $this->noteType . '-' . $this->element->getRelationId();
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$this->parentWriter->addNote($noteId, $noteMark);
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$html = "<a name=\"{$noteMark}\"><a href=\"#note-{$noteId}\" class=\"NoteRef\"><sup>{$noteId}</sup></a>";
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return $html;
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}
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}
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