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<?
/*
* licqweb. Copyright 2005, Philip Nelson
*
* This file is part of licqweb.
*
* licqweb is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* licqweb is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with licqweb; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
$boundary = md5(uniqid(time()));
function http_push_end() {
global $boundary;
echo "--$boundary--\r\n";
}
function http_push_start($time_limit = 0) {
global $boundary;
$contentType = "multipart/x-mixed-replace; boundary=$boundary";
header("Content-type: $contentType");
ob_implicit_flush();
set_time_limit($time_limit);
register_shutdown_function('http_push_end');
}
function push(&$content, $contentType = 'text/xml') {
global $boundary;
static $is_first = true;
if ($is_first) {
echo "--$boundary\r\n";
}
echo "Content-type: $contentType\r\n\r\n";
echo "$content\r\n";
echo "--$boundary\r\n";
$is_first = false;
}
?>
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