*/
/* Add your CSS files to this array (THESE ARE ONLY EXAMPLES) */
ini_set("display_erros", 0);
$utilize_cache = (defined('CACHE_JS_CSS'))? CACHE_JS_CSS : false;
$cache_path = "css-cache"; // where to store the generated re-sized images. Specify from your document root!
$use_js_plus = (defined('CACHE_use_js_plus'))? CACHE_use_js_plus : false;
$cache_days = (defined('CACHE_DAYS'))? CACHE_DAYS : 14;
$reset_cache = (defined('RESET_CACHE'))? RESET_CACHE : false;
$minify = (defined('CACHE_MINIFY')) ? CACHE_MINIFY : false;
$include = false;
session_start();
if(isset($_SESSION['reset'])) {
$reset_cache = ($_SESSION['reset'] == 'true') ? true : false;
}
if($include == true) {
$document_root = (defined('DIR_CACHE'))? substr(DIR_CACHE, 0, -1) : $_SERVER['DOCUMENT_ROOT'];
$requested_uri = parse_url(urldecode($URI), PHP_URL_PATH);
$requested_file = basename($requested_uri);
$source_file = $URI;
} else {
$document_root = (defined('DIR_CACHE'))? substr(DIR_CACHE, 0, -1) : $_SERVER['DOCUMENT_ROOT'];
$requested_uri = parse_url(urldecode($_SERVER['REQUEST_URI']), PHP_URL_PATH);
$requested_file = basename($requested_uri);
$source_file = (defined('DIR_PUBLIC'))? substr(DIR_PUBLIC, 0, -1).$requested_uri : $document_root.$requested_uri;
}
$ignoreFiles = array(
"TreeMenu_v25.js"
);
/**
* Ideally, you wouldn't need to change any code beyond this point.
*/
$extension = strtolower(pathinfo($source_file, PATHINFO_EXTENSION));
$cache_file = $document_root."/$cache_path/$extension".$requested_uri;
if (file_exists($cache_file) and $utilize_cache === true) {
$buffer2 = file_get_contents($cache_file);
$fil = "1";
$date_cache_file = filemtime($cache_file);
} else {
$buffer2=false;
$buffer = file_get_contents($source_file);
}
if($buffer2 != false and $date_cache_file > strtotime("-$cache_days days") and $utilize_cache == true and $reset_cache == false) {
$buffer = $buffer2;
}
else {
if(!isset($buffer)) {
$buffer = file_get_contents($source_file);
}
if($utilize_cache == true) {
if (!is_dir("$document_root/$cache_path")) { // no
if (!mkdir("$document_root/$cache_path", 0755, true)) { // so make it
if (!is_dir("$document_root/$cache_path")) { // check again to protect against race conditions
// uh-oh, failed to make that directory
echo("Failed to create cache directory at: $document_root/$cache_path");
}
}
}
if (!is_dir("$document_root/$cache_path/$extension")) { // no
if (!mkdir("$document_root/$cache_path/$extension", 0755, true)) { // so make it
if (!is_dir("$document_root/$cache_path/$extension")) { // check again to protect against race conditions
// uh-oh, failed to make that directory
echo("Failed to create cache directory at: $document_root/$cache_path");
}
}
}
}
/*foreach ($cssFiles as $cssFile) {
$buffer .= file_get_contents($cssFile);
}*/
if (in_array($extension, array('css')) && $minify == true) {
// Remove comments
$buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer);
// Remove space after colons
$buffer = str_replace(': ', ':', $buffer);
//$buffer = preg_replace('/(?:(?:\/\*(?:[^*]|(?:\*+[^*\/]))*\*+\/)|(?:(?/Uis', '', $buffer);
// Remove whitespace
$buffer = str_replace(array("\r\n", "\r", "\n", "\t", ' ', ' ', ' '), '', $buffer);
} elseif($minify == true) {
$buffer = preg_replace('//Uis', '', $buffer);
if($use_js_plus == true) {
include_once __DIR__.'/JSMinPlus.php';
$buffer = JSMinPlus::minify($buffer);
} else {
include_once __DIR__.'/JSMin.php';
$buffer = JSMin::minify($buffer);
}
}
if (in_array($requested_file, $ignoreFiles)) {
$buffer = file_get_contents($source_file);
}
//echo $cache_file;
if($utilize_cache == true) {
$parts = explode('/', $cache_file);
$file = array_pop($parts);
$dir = '';
foreach($parts as $part) {
if(!is_dir($dir .= "/$part")) mkdir($dir, 0755, true);
}
file_put_contents($cache_file, $buffer);
}
}
if($include == true) {
$caminho = str_replace(array($basefolder, $requested_file), '', $source_file);
$caminho = explode("/", $caminho);
$r = count($caminho) - 3;
for($i = 0; $i <= $r; $i++) {
//echo $i;
$caminho2 .= $caminho[$i]."/";
}
//echo $caminho2;
//$caminho = str_replace(array($basefolder, $requested_file, end($caminho)), '', $source_file);
if (in_array($extension, array('css'))) {
$buffer = '';
} else {
$buffer = '';
}
} else {
// Enable caching
header('Cache-Control: public');
// Enable GZip encoding.
ob_start("ob_gzhandler");
// Expire in one day
header('Expires: ' . gmdate('D, d M Y H:i:s', time() + 86400) . ' GMT');
//header('Accept-Encoding: deflate');
//header('Content-Encoding: deflate');
// Set the correct MIME type, because Apache won't set it for us
if (in_array($extension, array('css'))) {
header("Content-Type: text/".$extension);
} else {
header("Content-Type: text/javascript");
}
}
// Write everything out
echo $buffer;