function jpcache_start()
{
// Initialize cache
jpcache_init();
// Skip Caching Feeds
if (preg_match('#(\\?|\\/)(rss|atom)(\\=|\\/)#', $_SERVER['REQUEST_URI'])) {
if ($GLOBALS['JPCACHE_SKIP_FEEDS']) {
jpcache_debug("Not Caching Feeds.");
return;
}
if (is_callable('apache_request_headers')) {
$headers = apache_request_headers();
if (isset($headers["A-IM"])) {
// Textpattern may respond with
jpcache_debug("Not Caching Feeds, partial Content.");
return;
}
}
// Phew, Skip is set to false, and no partial content. We can cache this feed.
}
// Handle type-specific additional code if required
jpcache_do_start();
// Check cache
if (jpcache_check()) {
// Cache is valid and restored: flush it!
print jpcache_flush($GLOBALS["jpcachedata_gzdata"], $GLOBALS["jpcachedata_datasize"], $GLOBALS["jpcachedata_datacrc"]);
// Handle type-specific additional code if required
jpcache_do_end();
exit;
} else {
// if we came here, cache is invalid: go generate page
// and wait for jpCacheEnd() which will be called automagically
// Check garbagecollection
jpcache_gc();
// Go generate page and wait for callback
ob_start("jpcache_end");
ob_implicit_flush(0);
}
}
function jpcache_start()
{
// Initialize cache
jpcache_init();
// Handle type-specific additional code if required
jpcache_do_start();
// Check cache
if (jpcache_check()) {
// Cache is valid and restored: flush it!
print jpcache_flush($GLOBALS["jpcachedata_gzdata"], $GLOBALS["jpcachedata_datasize"], $GLOBALS["jpcachedata_datacrc"]);
// Handle type-specific additional code if required
jpcache_do_end();
exit;
} else {
// if we came here, cache is invalid: go generate page
// and wait for jpCacheEnd() which will be called automagically
// Check garbagecollection
jpcache_gc();
// Go generate page and wait for callback
ob_start("jpcache_end");
ob_implicit_flush(0);
}
}
