24 lines
780 B
PHP
24 lines
780 B
PHP
<?php
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/* $Id$ */
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// vim: expandtab sw=4 ts=4 sts=4:
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/**
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* Sends http headers
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*/
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// Don't use cache (required for Opera)
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$ctype = (isset($ctype) ? $ctype : 'html');
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if ($ctype == 'css') {
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header('Content-Type: text/css; charset=ISO-8859-1');
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} else {
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$GLOBALS['now'] = gmdate('D, d M Y H:i:s') . ' GMT';
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header('Expires: ' . $GLOBALS['now']); // rfc2616 - Section 14.21
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header('Last-Modified: ' . $GLOBALS['now']);
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header('Cache-Control: no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0'); // HTTP/1.1
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header('Pragma: no-cache'); // HTTP/1.0
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if (!isset($is_transformation_wrapper)) {
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// Define the charset to be used
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header('Content-Type: text/' . $ctype . '; charset=' . $GLOBALS['charset']);
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}
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}
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?>
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