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annotate lib/GeoTemCo/php/download.php @ 0:b57c7821382f

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author Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de>
date Thu, 28 May 2015 10:28:12 +0200
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Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de>
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1 <?php
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2 /*
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3 * proxy.php
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4 *
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5 * Copyright (c) 2013, Sebastian Kruse. All rights reserved.
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6 *
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7 * This library is free software; you can redistribute it and/or
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8 * modify it under the terms of the GNU Lesser General Public
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9 * License as published by the Free Software Foundation; either
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10 * version 3 of the License, or (at your option) any later version.
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11 *
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12 * This library is distributed in the hope that it will be useful,
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Lesser General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Lesser General Public
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18 * License along with this library; if not, write to the Free Software
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19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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20 * MA 02110-1301 USA
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21 */
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22
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23 if (!empty($_POST['file'])) {
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24
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25 $file = $_POST['file'];
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26 $filesize = strlen($file);
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27
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28 $mime = array('application/octet-stream');
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29
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30 header('Content-Type: '.$mime);
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31 header('Content-Disposition: attachment; filename="test.kml"');
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32 header('Content-Transfer-Encoding: binary');
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33 header('Content-Length: '.sprintf('%d', $filesize));
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34 header('Expires: 0');
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35
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36 // check for IE only headers
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37 // credits to: cballou, http://stackoverflow.com/questions/2019964/php-form-download-to-zip
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38 if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false)) {
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39 header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
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40 header('Pragma: public');
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41 } else {
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42 header('Pragma: no-cache');
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43 }
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44
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45 echo $file;
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46 }
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47 ?>