public static function HTMLMin($input)
{
if (trim($input) === "") {
return $input;
}
$input = preg_replace_callback('#<([^\\/\\s<>!]+)(?:\\s+([^<>]*?)\\s*|\\s*)(\\/?)>#s', function ($matches) {
return '<' . $matches[1] . preg_replace('#([^\\s=]+)(\\=([\'"]?)(.*?)\\3)?(\\s+|$)#s', ' $1$2', $matches[2]) . $matches[3] . '>';
}, str_replace("\r", "", $input));
if (strpos($input, ' style=') !== false) {
$input = preg_replace_callback('#<([^<]+?)\\s+style=([\'"])(.*?)\\2(?=[\\/\\s>])#s', function ($matches) {
return '<' . $matches[1] . ' style=' . $matches[2] . Template::CSSMin($matches[3]) . $matches[2];
}, $input);
}
return preg_replace(array('#<(img|input)(>| .*?>)#s', '#(<!--.*?-->)|(>)(?:\\n*|\\s{2,})(<)|^\\s*|\\s*$#s', '#(<!--.*?-->)|(?<!\\>)\\s+(<\\/.*?>)|(<[^\\/]*?>)\\s+(?!\\<)#s', '#(<!--.*?-->)|(<[^\\/]*?>)\\s+(<[^\\/]*?>)|(<\\/.*?>)\\s+(<\\/.*?>)#s', '#(<!--.*?-->)|(<\\/.*?>)\\s+(\\s)(?!\\<)|(?<!\\>)\\s+(\\s)(<[^\\/]*?\\/?>)|(<[^\\/]*?\\/?>)\\s+(\\s)(?!\\<)#s', '#(<!--.*?-->)|(<[^\\/]*?>)\\s+(<\\/.*?>)#s', '#<(img|input)(>| .*?>)<\\/\\1>#s', '#( ) (?![<\\s])#', '#(?<=\\>)( )(?=\\<)#', '#\\s*<!--(?!\\[if\\s).*?-->\\s*|(?<!\\>)\\n+(?=\\<[^!])#s'), array('<$1$2</$1>', '$1$2$3', '$1$2$3', '$1$2$3$4$5', '$1$2$3$4$5$6$7', '$1$2$3', '<$1$2', '$1 ', '$1', ""), $input);
}
function voidEngineAction($name)
{
switch (mb_strtolower($name)) {
case "engine.getjavascript":
header('Content-Type: application/javascript');
$files = glob(__DIR__ . "/../../template/assets/js/*");
$jsFiles = "";
foreach ($files as $value) {
$jsFiles .= file_get_contents($value) . PHP_EOL;
}
exit(Template::JSMin($jsFiles));
break;
case "engine.getcss":
header("Content-Type: text/css");
$files = glob(__DIR__ . "/../../template/assets/css/*");
$cssFiles = "";
foreach ($files as $value) {
$cssFiles .= file_get_contents($value) . PHP_EOL;
}
exit(Template::CSSMin($cssFiles));
break;
default:
//Template::load404error();
break;
}
}
