}
// Add some debug info just before </head>
if ($this->debug) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
if (false !== ($tag_position = strpos($output, '</head>'))) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
$output = substr($output, 0, $tag_position) . $tag . substr($output, $tag_position);
}
}
// Pass output to next ob handler
return $output;
}
}
global $batcache;
// Pass in the global variable which may be an array of settings to override defaults.
$batcache = new batcache($batcache);
if (!defined('WP_CONTENT_DIR')) {
return;
}
// Never batcache interactive scripts or API endpoints.
if (in_array(basename($_SERVER['SCRIPT_FILENAME']), array('wp-app.php', 'xmlrpc.php', 'ms-files.php'))) {
return;
}
// Never batcache WP javascript generators
if (strstr($_SERVER['SCRIPT_FILENAME'], 'wp-includes/js')) {
return;
}
// Never batcache when POST data is present.
if (!empty($GLOBALS['HTTP_RAW_POST_DATA']) || !empty($_POST)) {
return;
}
// Casing on the Content-Type header is inconsistent
foreach (array('Content-Type', 'Content-type') as $key) {
if (isset($this->cache['headers'][$key][0]) && 0 !== strpos($this->cache['headers'][$key][0], 'text/html')) {
return;
}
}
$head_position = strpos($this->cache['output'], '<head');
if (false === $head_position) {
return;
}
$this->cache['output'] .= "\n{$debug_html}";
}
}
global $batcache;
// Pass in the global variable which may be an array of settings to override defaults.
$batcache = new batcache($batcache);
if (!defined('WP_CONTENT_DIR')) {
return;
}
// Never batcache interactive scripts or API endpoints.
if (in_array(basename($_SERVER['SCRIPT_FILENAME']), array('wp-app.php', 'xmlrpc.php'))) {
return;
}
// Never batcache WP javascript generators
if (strstr($_SERVER['SCRIPT_FILENAME'], 'wp-includes/js')) {
return;
}
// Never batcache when POST data is present.
if (!empty($GLOBALS['HTTP_RAW_POST_DATA']) || !empty($_POST)) {
return;
}
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
if (false !== ($tag_position = strpos($output, '</head>'))) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
$output = substr($output, 0, $tag_position) . $tag . substr($output, $tag_position);
}
}
if ($this->debug_header) {
header(sprintf("X-batcache: Caching, generated in %ums, expires in %us (%us TTL)", $cache['timer'] * 1000, $this->max_age, $this->max_age), true);
}
// Pass output to next ob handler
return $output;
}
}
global $batcache;
// Pass in the global variable which may be an array of settings to override defaults.
$batcache = new batcache($batcache);
if (!defined('WP_CONTENT_DIR')) {
return;
}
// Never batcache interactive scripts or API endpoints.
if (in_array(basename($_SERVER['SCRIPT_FILENAME']), array('wp-app.php', 'xmlrpc.php', 'ms-files.php'))) {
return;
}
// Never batcache WP javascript generators
if (strstr($_SERVER['SCRIPT_FILENAME'], 'wp-includes/js')) {
return;
}
// Never batcache when POST data is present.
if (!empty($GLOBALS['HTTP_RAW_POST_DATA']) || !empty($_POST)) {
return;
}
