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PHP code to count page views (text cache)

WBOYOriginal: 2016-07-25 08:51:471296browse

/**
@Statistics page views Text cache
@site http://bbs.it-home.org
*
*/
private function visit($id)
{
if (isset($GLOBALS['cfg_safe']['visit-article']) && $GLOBALS['cfg_safe']['visit-article'])
{
$file = SYS_PATH . 'cache/visit-article.txt';
if (!file_exists($file))
{
file_put_contents($file, ',' . $id);
}
else if ((time() - filectime($file)) < $GLOBALS['cfg_safe']['visit-article'])
{
file_put_contents($file, ',' . $id, FILE_APPEND);
}
else
{
$string = file_get_contents($file);
if ($string != '')
{
$temp = explode(',', $string);
foreach ($temp as $row)
{
if (empty($row))
continue;
$this->mysql->update('UPDATE `pcb_article` SET `visit` = `visit` + 1 WHERE `id` = ' . $row . ' LIMIT 1');
}
}
unlink($file);
}
}
}

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