Viewing file:  multisite.php (1.19 KB) -rw-rw-rw-
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<?php
w3_require_once(W3TC_INC_DIR . '/functions/file.php');
/**
* Registers new blog url in url=>blog mapfile
*/
function w3_blogmap_register_new_item($blog_home_url, $config) {
if (!isset($GLOBALS['current_blog']))
return false;
$filename = w3_blogmap_filename($blog_home_url);
if (!@file_exists($filename))
$blog_ids = array();
else {
$data = @file_get_contents($filename);
$blog_ids = @eval($data);
if (!is_array($blog_ids))
$blog_ids = array();
}
if (isset($blog_ids[$blog_home_url]))
return false;
$data = $config->get_boolean('common.force_master') ? 'm' : 'c';
$blog_id = $GLOBALS['current_blog']->blog_id;
$blog_home_url = preg_replace('/[^a-zA-Z0-9\+\.%~!()\/\-\_]/', '', $blog_home_url);
$blog_ids_strings[] = "'" . $blog_home_url . "' => '" . $data.$blog_id . "'";
foreach ($blog_ids as $key => $value)
$blog_ids_strings[] = "'" . $key . "' => '" . $value . "'";
$data = sprintf('return array(%s);', implode(', ', $blog_ids_strings));
try {
w3_file_put_contents_atomic($filename, $data);
} catch (Exception $ex) {
return false;
}
return true;
}
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