/**
* Rewriter of URLs, used as replace-callback.
*
* Called by #scossdl_off_filter.
*/
function scossdl_off_rewriter($match)
{
global $ossdl_off_blog_url, $ossdl_off_cdn_url, $arr_of_excludes, $arr_of_cnames, $ossdl_https;
static $offset = -1;
static $rewritten_urls = array();
if ($ossdl_https && substr($match[0], 0, 5) == 'https') {
return $match[0];
}
if (isset($rewritten_urls[$match[0]])) {
return $rewritten_urls[$match[0]];
}
if (false == in_array($ossdl_off_cdn_url, $arr_of_cnames)) {
$arr_of_cnames[] = $ossdl_off_cdn_url;
}
if (scossdl_off_exclude_match($match[0], $arr_of_excludes)) {
return $match[0];
} else {
$include_dirs = scossdl_off_additional_directories();
if (preg_match('/' . $include_dirs . '/', $match[0])) {
$offset++;
$offset %= count($arr_of_cnames);
$url = str_replace($ossdl_off_blog_url, $arr_of_cnames[$offset], $match[0]);
if (count($rewritten_urls) < 30) {
// don't use too much memory please
$rewritten_urls[$match[0]] = $url;
}
return $url;
} else {
return $match[0];
}
}
}
/**
* Rewriter of URLs, used as replace-callback.
*
* Called by #scossdl_off_filter.
*/
function scossdl_off_rewriter($match)
{
global $ossdl_off_blog_url, $ossdl_off_cdn_url, $arr_of_excludes;
if (scossdl_off_exclude_match($match[0], $arr_of_excludes)) {
return $match[0];
} else {
$include_dirs = scossdl_off_additional_directories();
if (preg_match('/' . $include_dirs . '/', $match[0])) {
return str_replace($ossdl_off_blog_url, $ossdl_off_cdn_url, $match[0]);
} else {
return $match[0];
}
}
}
/**
* Rewriter of URLs, used as replace-callback.
*
* Called by #scossdl_off_filter.
*/
function scossdl_off_rewriter($match)
{
global $ossdl_off_blog_url, $ossdl_off_cdn_url, $arr_of_excludes, $arr_of_cnames, $ossdl_https;
if ($ossdl_off_cdn_url == '') {
return $match[0];
}
if ($ossdl_https && substr($match[0], 0, 5) == 'https') {
return $match[0];
}
if (false == in_array($ossdl_off_cdn_url, $arr_of_cnames)) {
$arr_of_cnames[] = $ossdl_off_cdn_url;
}
if (scossdl_off_exclude_match($match[0], $arr_of_excludes)) {
return $match[0];
} else {
$include_dirs = scossdl_off_additional_directories();
if (preg_match('/' . $include_dirs . '/', $match[0])) {
$offset = scossdl_string_mod($match[1], count($arr_of_cnames));
return str_replace($ossdl_off_blog_url, $arr_of_cnames[$offset], $match[0]);
} else {
return $match[0];
}
}
}
