diff --git a/inc/lib/minify/JSMin.php b/inc/lib/minify/JSMin.php index b6879f37..9840d8b3 100755 --- a/inc/lib/minify/JSMin.php +++ b/inc/lib/minify/JSMin.php @@ -7,14 +7,14 @@ * * * This is a modified port of jsmin.c. Improvements: - * + * * Does not choke on some regexp literals containing quote characters. E.g. /'/ - * - * Spaces are preserved after some add/sub operators, so they are not mistakenly + * + * Spaces are preserved after some add/sub operators, so they are not mistakenly * converted to post-inc/dec. E.g. a + ++b -> a+ ++b * * Preserves multi-line comments that begin with /*! - * + * * PHP 5 or higher is required. * * Permission is hereby granted to use this version of the library under the @@ -69,6 +69,7 @@ class JSMin { protected $lookAhead = null; protected $output = ''; protected $lastByteOut = ''; + protected $keptComment = ''; /** * Minify Javascript. @@ -116,8 +117,8 @@ class JSMin { // determine next command $command = self::ACTION_KEEP_A; // default if ($this->a === ' ') { - if (($this->lastByteOut === '+' || $this->lastByteOut === '-') - && ($this->b === $this->lastByteOut)) { + if (($this->lastByteOut === '+' || $this->lastByteOut === '-') + && ($this->b === $this->lastByteOut)) { // Don't delete this space. If we do, the addition/subtraction // could be parsed as a post-increment } elseif (! $this->isAlphaNum($this->b)) { @@ -126,16 +127,17 @@ class JSMin { } elseif ($this->a === "\n") { if ($this->b === ' ') { $command = self::ACTION_DELETE_A_B; - // in case of mbstring.func_overload & 2, must check for null b, - // otherwise mb_strpos will give WARNING + + // in case of mbstring.func_overload & 2, must check for null b, + // otherwise mb_strpos will give WARNING } elseif ($this->b === null - || (false === strpos('{[(+-', $this->b) + || (false === strpos('{[(+-!~', $this->b) && ! $this->isAlphaNum($this->b))) { $command = self::ACTION_DELETE_A; } } elseif (! $this->isAlphaNum($this->a)) { if ($this->b === ' ' - || ($this->b === "\n" + || ($this->b === "\n" && (false === strpos('}])+-"\'', $this->a)))) { $command = self::ACTION_DELETE_A_B; } @@ -160,7 +162,8 @@ class JSMin { */ protected function action($command) { - if ($command === self::ACTION_DELETE_A_B + // make sure we don't compress "a + ++b" to "a+++b", etc. + if ($command === self::ACTION_DELETE_A_B && $this->b === ' ' && ($this->a === '+' || $this->a === '-')) { // Note: we're at an addition/substraction operator; the inputIndex @@ -170,58 +173,88 @@ class JSMin { $command = self::ACTION_KEEP_A; } } + switch ($command) { - case self::ACTION_KEEP_A: + case self::ACTION_KEEP_A: // 1 $this->output .= $this->a; + + if ($this->keptComment) { + $this->output = rtrim($this->output, "\n"); + $this->output .= $this->keptComment; + $this->keptComment = ''; + } + $this->lastByteOut = $this->a; - - // fallthrough - case self::ACTION_DELETE_A: + + // fallthrough intentional + case self::ACTION_DELETE_A: // 2 $this->a = $this->b; if ($this->a === "'" || $this->a === '"') { // string literal $str = $this->a; // in case needed for exception - while (true) { + for(;;) { $this->output .= $this->a; $this->lastByteOut = $this->a; - - $this->a = $this->get(); + + $this->a = $this->get(); if ($this->a === $this->b) { // end quote break; } - if (ord($this->a) <= self::ORD_LF) { + if ($this->isEOF($this->a)) { + $byte = $this->inputIndex - 1; throw new JSMin_UnterminatedStringException( - "JSMin: Unterminated String at byte " - . $this->inputIndex . ": {$str}"); + "JSMin: Unterminated String at byte {$byte}: {$str}"); } $str .= $this->a; if ($this->a === '\\') { $this->output .= $this->a; $this->lastByteOut = $this->a; - + $this->a = $this->get(); $str .= $this->a; } } } - // fallthrough - case self::ACTION_DELETE_A_B: + + // fallthrough intentional + case self::ACTION_DELETE_A_B: // 3 $this->b = $this->next(); - if ($this->b === '/' && $this->isRegexpLiteral()) { // RegExp literal + if ($this->b === '/' && $this->isRegexpLiteral()) { $this->output .= $this->a . $this->b; - $pattern = '/'; // in case needed for exception - while (true) { + $pattern = '/'; // keep entire pattern in case we need to report it in the exception + for(;;) { $this->a = $this->get(); $pattern .= $this->a; + if ($this->a === '[') { + for(;;) { + $this->output .= $this->a; + $this->a = $this->get(); + $pattern .= $this->a; + if ($this->a === ']') { + break; + } + if ($this->a === '\\') { + $this->output .= $this->a; + $this->a = $this->get(); + $pattern .= $this->a; + } + if ($this->isEOF($this->a)) { + throw new JSMin_UnterminatedRegExpException( + "JSMin: Unterminated set in RegExp at byte " + . $this->inputIndex .": {$pattern}"); + } + } + } + if ($this->a === '/') { // end pattern break; // while (true) } elseif ($this->a === '\\') { $this->output .= $this->a; - $this->a = $this->get(); - $pattern .= $this->a; - } elseif (ord($this->a) <= self::ORD_LF) { + $this->a = $this->get(); + $pattern .= $this->a; + } elseif ($this->isEOF($this->a)) { + $byte = $this->inputIndex - 1; throw new JSMin_UnterminatedRegExpException( - "JSMin: Unterminated RegExp at byte " - . $this->inputIndex .": {$pattern}"); + "JSMin: Unterminated RegExp at byte {$byte}: {$pattern}"); } $this->output .= $this->a; $this->lastByteOut = $this->a; @@ -237,31 +270,43 @@ class JSMin { */ protected function isRegexpLiteral() { - if (false !== strpos("\n{;(,=:[!&|?", $this->a)) { // we aren't dividing + if (false !== strpos("(,=:[!&|?+-~*{;", $this->a)) { + // we obviously aren't dividing return true; } - if (' ' === $this->a) { - $length = strlen($this->output); - if ($length < 2) { // weird edge case - return true; + + // we have to check for a preceding keyword, and we don't need to pattern + // match over the whole output. + $recentOutput = substr($this->output, -10); + + // check if return/typeof directly precede a pattern without a space + foreach (array('return', 'typeof') as $keyword) { + if ($this->a !== substr($keyword, -1)) { + // certainly wasn't keyword + continue; } - // you can't divide a keyword - if (preg_match('/(?:case|else|in|return|typeof)$/', $this->output, $m)) { - if ($this->output === $m[0]) { // odd but could happen - return true; - } - // make sure it's a keyword, not end of an identifier - $charBeforeKeyword = substr($this->output, $length - strlen($m[0]) - 1, 1); - if (! $this->isAlphaNum($charBeforeKeyword)) { + if (preg_match("~(^|[\\s\\S])" . substr($keyword, 0, -1) . "$~", $recentOutput, $m)) { + if ($m[1] === '' || !$this->isAlphaNum($m[1])) { return true; } } } + + // check all keywords + if ($this->a === ' ' || $this->a === "\n") { + if (preg_match('~(^|[\\s\\S])(?:case|else|in|return|typeof)$~', $recentOutput, $m)) { + if ($m[1] === '' || !$this->isAlphaNum($m[1])) { + return true; + } + } + } + return false; } /** - * Get next char. Convert ctrl char to space. + * Return the next character from stdin. Watch out for lookahead. If the character is a control character, + * translate it to a space or linefeed. * * @return string */ @@ -270,24 +315,36 @@ class JSMin { $c = $this->lookAhead; $this->lookAhead = null; if ($c === null) { + // getc(stdin) if ($this->inputIndex < $this->inputLength) { $c = $this->input[$this->inputIndex]; $this->inputIndex += 1; } else { - return null; + $c = null; } } - if ($c === "\r" || $c === "\n") { + if (ord($c) >= self::ORD_SPACE || $c === "\n" || $c === null) { + return $c; + } + if ($c === "\r") { return "\n"; } - if (ord($c) < self::ORD_SPACE) { // control char - return ' '; - } - return $c; + return ' '; } /** - * Get next char. If is ctrl character, translate to a space or newline. + * Does $a indicate end of input? + * + * @param string $a + * @return bool + */ + protected function isEOF($a) + { + return ord($a) <= self::ORD_LF; + } + + /** + * Get next char (without getting it). If is ctrl character, translate to a space or newline. * * @return string */ @@ -298,7 +355,7 @@ class JSMin { } /** - * Is $c a letter, digit, underscore, dollar sign, escape, or non-ASCII? + * Return true if the character is a letter, digit, underscore, dollar sign, or non-ASCII character. * * @param string $c * @@ -306,77 +363,84 @@ class JSMin { */ protected function isAlphaNum($c) { - return (preg_match('/^[0-9a-zA-Z_\\$\\\\]$/', $c) || ord($c) > 126); + return (preg_match('/^[a-z0-9A-Z_\\$\\\\]$/', $c) || ord($c) > 126); } /** - * @return string + * Consume a single line comment from input (possibly retaining it) */ - protected function singleLineComment() + protected function consumeSingleLineComment() { $comment = ''; while (true) { $get = $this->get(); $comment .= $get; - if (ord($get) <= self::ORD_LF) { // EOL reached + if (ord($get) <= self::ORD_LF) { // end of line reached // if IE conditional comment if (preg_match('/^\\/@(?:cc_on|if|elif|else|end)\\b/', $comment)) { - return "/{$comment}"; + $this->keptComment .= "/{$comment}"; } - return $get; + return; } } } /** - * @return string + * Consume a multiple line comment from input (possibly retaining it) + * * @throws JSMin_UnterminatedCommentException */ - protected function multipleLineComment() + protected function consumeMultipleLineComment() { $this->get(); $comment = ''; - while (true) { + for(;;) { $get = $this->get(); if ($get === '*') { if ($this->peek() === '/') { // end of comment reached $this->get(); - // if comment preserved by YUI Compressor if (0 === strpos($comment, '!')) { - return "\n/*!" . substr($comment, 1) . "*/\n"; + // preserved by YUI Compressor + if (!$this->keptComment) { + // don't prepend a newline if two comments right after one another + $this->keptComment = "\n"; + } + $this->keptComment .= "/*!" . substr($comment, 1) . "*/\n"; + } else if (preg_match('/^@(?:cc_on|if|elif|else|end)\\b/', $comment)) { + // IE conditional + $this->keptComment .= "/*{$comment}*/"; } - // if IE conditional comment - if (preg_match('/^@(?:cc_on|if|elif|else|end)\\b/', $comment)) { - return "/*{$comment}*/"; - } - return ' '; + return; } } elseif ($get === null) { throw new JSMin_UnterminatedCommentException( - "JSMin: Unterminated comment at byte " - . $this->inputIndex . ": /*{$comment}"); + "JSMin: Unterminated comment at byte {$this->inputIndex}: /*{$comment}"); } $comment .= $get; } } /** - * Get the next character, skipping over comments. - * Some comments may be preserved. + * Get the next character, skipping over comments. Some comments may be preserved. * * @return string */ protected function next() { $get = $this->get(); - if ($get !== '/') { - return $get; - } - switch ($this->peek()) { - case '/': return $this->singleLineComment(); - case '*': return $this->multipleLineComment(); - default: return $get; + if ($get === '/') { + switch ($this->peek()) { + case '/': + $this->consumeSingleLineComment(); + $get = "\n"; + break; + case '*': + $this->consumeMultipleLineComment(); + $get = ' '; + break; + } } + return $get; } } diff --git a/inc/lib/minify/Minify.php b/inc/lib/minify/Minify.php index 9634f221..2b38f89b 100755 --- a/inc/lib/minify/Minify.php +++ b/inc/lib/minify/Minify.php @@ -3,11 +3,6 @@ * Class Minify * @package Minify */ - -/** - * Minify_Source - */ -require_once 'Minify/Source.php'; /** * Minify - Combines, minifies, and caches JavaScript and CSS files on demand. @@ -29,7 +24,7 @@ require_once 'Minify/Source.php'; */ class Minify { - const VERSION = '2.1.5'; + const VERSION = '2.2.0'; const TYPE_CSS = 'text/css'; const TYPE_HTML = 'text/html'; // there is some debate over the ideal JS Content-Type, but this is the @@ -85,7 +80,6 @@ class Minify { public static function setCache($cache = '', $fileLocking = true) { if (is_string($cache)) { - require_once 'Minify/Cache/File.php'; self::$_cache = new Minify_Cache_File($cache, $fileLocking); } else { self::$_cache = $cache; @@ -161,9 +155,11 @@ class Minify { * * @param array $options controller/serve options * - * @return mixed null, or, if the 'quiet' option is set to true, an array + * @return null|array if the 'quiet' option is set to true, an array * with keys "success" (bool), "statusCode" (int), "content" (string), and * "headers" (array). + * + * @throws Exception */ public static function serve($controller, $options = array()) { @@ -174,10 +170,6 @@ class Minify { if (is_string($controller)) { // make $controller into object $class = 'Minify_Controller_' . $controller; - if (! class_exists($class, false)) { - require_once "Minify/Controller/" - . str_replace('_', '/', $controller) . ".php"; - } $controller = new $class(); /* @var Minify_Controller_Base $controller */ } @@ -219,8 +211,7 @@ class Minify { $contentEncoding = self::$_options['encodeMethod']; } else { // sniff request header - require_once 'HTTP/Encoder.php'; - // depending on what the client accepts, $contentEncoding may be + // depending on what the client accepts, $contentEncoding may be // 'x-gzip' while our internal encodeMethod is 'gzip'. Calling // getAcceptedEncoding(false, false) leaves out compress and deflate as options. list(self::$_options['encodeMethod'], $contentEncoding) = HTTP_Encoder::getAcceptedEncoding(false, false); @@ -231,7 +222,6 @@ class Minify { } // check client cache - require_once 'HTTP/ConditionalGet.php'; $cgOptions = array( 'lastModifiedTime' => self::$_options['lastModifiedTime'] ,'isPublic' => self::$_options['isPublic'] @@ -300,7 +290,7 @@ class Minify { throw $e; } self::$_cache->store($cacheId, $content); - if (function_exists('gzencode')) { + if (function_exists('gzencode') && self::$_options['encodeMethod']) { self::$_cache->store($cacheId . '.gz', gzencode($content, self::$_options['encodeLevel'])); } } @@ -451,7 +441,7 @@ class Minify { /** * Set up sources to use Minify_Lines * - * @param array $sources Minify_Source instances + * @param Minify_Source[] $sources Minify_Source instances */ protected static function _setupDebug($sources) { @@ -468,6 +458,8 @@ class Minify { * Combines sources and minifies the result. * * @return string + * + * @throws Exception */ protected static function _combineMinify() { @@ -526,7 +518,6 @@ class Minify { $imploded = implode($implodeSeparator, $groupToProcessTogether); $groupToProcessTogether = array(); if ($lastMinifier) { - self::$_controller->loadMinifier($lastMinifier); try { $content[] = call_user_func($lastMinifier, $imploded, $lastOptions); } catch (Exception $e) { @@ -574,7 +565,7 @@ class Minify { { $name = preg_replace('/[^a-zA-Z0-9\\.=_,]/', '', self::$_controller->selectionId); $name = preg_replace('/\\.+/', '.', $name); - $name = substr($name, 0, 200 - 34 - strlen($prefix)); + $name = substr($name, 0, 100 - 34 - strlen($prefix)); $md5 = md5(serialize(array( Minify_Source::getDigest(self::$_controller->sources) ,self::$_options['minifiers'] diff --git a/inc/lib/minify/Minify/Build.php b/inc/lib/minify/Minify/Build.php index e625165e..1185fbe7 100755 --- a/inc/lib/minify/Minify/Build.php +++ b/inc/lib/minify/Minify/Build.php @@ -4,8 +4,6 @@ * @package Minify */ -require_once 'Minify/Source.php'; - /** * Maintain a single last modification time for a group of Minify sources to * allow use of far off Expires headers in Minify. diff --git a/inc/lib/minify/Minify/CSS.php b/inc/lib/minify/Minify/CSS.php index 49882e9d..32414551 100755 --- a/inc/lib/minify/Minify/CSS.php +++ b/inc/lib/minify/Minify/CSS.php @@ -56,6 +56,7 @@ class Minify_CSS { public static function minify($css, $options = array()) { $options = array_merge(array( + 'compress' => true, 'removeCharsets' => true, 'preserveComments' => true, 'currentDir' => null, @@ -67,21 +68,20 @@ class Minify_CSS { if ($options['removeCharsets']) { $css = preg_replace('/@charset[^;]+;\\s*/', '', $css); } - require_once 'Minify/CSS/Compressor.php'; - if (! $options['preserveComments']) { - $css = Minify_CSS_Compressor::process($css, $options); - } else { - require_once 'Minify/CommentPreserver.php'; - $css = Minify_CommentPreserver::process( - $css - ,array('Minify_CSS_Compressor', 'process') - ,array($options) - ); + if ($options['compress']) { + if (! $options['preserveComments']) { + $css = Minify_CSS_Compressor::process($css, $options); + } else { + $css = Minify_CommentPreserver::process( + $css + ,array('Minify_CSS_Compressor', 'process') + ,array($options) + ); + } } if (! $options['currentDir'] && ! $options['prependRelativePath']) { return $css; } - require_once 'Minify/CSS/UriRewriter.php'; if ($options['currentDir']) { return Minify_CSS_UriRewriter::rewrite( $css diff --git a/inc/lib/minify/Minify/CSS/UriRewriter.php b/inc/lib/minify/Minify/CSS/UriRewriter.php index 8845f156..43cc2548 100755 --- a/inc/lib/minify/Minify/CSS/UriRewriter.php +++ b/inc/lib/minify/Minify/CSS/UriRewriter.php @@ -70,7 +70,7 @@ class Minify_CSS_UriRewriter { // rewrite $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/' ,array(self::$className, '_processUriCB'), $css); - $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/' + $css = preg_replace_callback('/url\\(\\s*([\'"](.*?)[\'"]|[^\\)\\s]+)\\s*\\)/' ,array(self::$className, '_processUriCB'), $css); return $css; @@ -94,7 +94,7 @@ class Minify_CSS_UriRewriter { // append $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/' ,array(self::$className, '_processUriCB'), $css); - $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/' + $css = preg_replace_callback('/url\\(\\s*([\'"](.*?)[\'"]|[^\\)\\s]+)\\s*\\)/' ,array(self::$className, '_processUriCB'), $css); self::$_prependPath = null; @@ -282,11 +282,8 @@ class Minify_CSS_UriRewriter { ? $m[1] : substr($m[1], 1, strlen($m[1]) - 2); } - // analyze URI - if ('/' !== $uri[0] // root-relative - && false === strpos($uri, '//') // protocol (non-data) - && 0 !== strpos($uri, 'data:') // data protocol - ) { + // if not root/scheme relative and not starts with scheme + if (!preg_match('~^(/|[a-z]+\:)~', $uri)) { // URI is file-relative: rewrite depending on options if (self::$_prependPath === null) { $uri = self::rewriteRelative($uri, self::$_currentDir, self::$_docRoot, self::$_symlinks); diff --git a/inc/lib/minify/Minify/Cache/File.php b/inc/lib/minify/Minify/Cache/File.php index 3fa6b18f..c228eb2b 100755 --- a/inc/lib/minify/Minify/Cache/File.php +++ b/inc/lib/minify/Minify/Cache/File.php @@ -98,6 +98,9 @@ class Minify_Cache_File { { if ($this->_locking) { $fp = fopen($this->_path . '/' . $id, 'rb'); + if (!$fp) { + return false; + } flock($fp, LOCK_SH); $ret = stream_get_contents($fp); flock($fp, LOCK_UN); @@ -186,7 +189,6 @@ class Minify_Cache_File { */ protected function _log($msg) { - require_once 'Minify/Logger.php'; Minify_Logger::log($msg); } diff --git a/inc/lib/minify/Minify/Controller/Base.php b/inc/lib/minify/Minify/Controller/Base.php index 240b5449..5a863290 100755 --- a/inc/lib/minify/Minify/Controller/Base.php +++ b/inc/lib/minify/Minify/Controller/Base.php @@ -78,33 +78,6 @@ abstract class Minify_Controller_Base { return $ret; } - /** - * Load any code necessary to execute the given minifier callback. - * - * The controller is responsible for loading minification code on demand - * via this method. This built-in function will only load classes for - * static method callbacks where the class isn't already defined. It uses - * the PEAR convention, so, given array('Jimmy_Minifier', 'minCss'), this - * function will include 'Jimmy/Minifier.php'. - * - * If you need code loaded on demand and this doesn't suit you, you'll need - * to override this function in your subclass. - * @see Minify_Controller_Page::loadMinifier() - * - * @param callback $minifierCallback callback of minifier function - * - * @return null - */ - public function loadMinifier($minifierCallback) - { - if (is_array($minifierCallback) - && is_string($minifierCallback[0]) - && !class_exists($minifierCallback[0], false)) { - - require str_replace('_', '/', $minifierCallback[0]) . '.php'; - } - } - /** * Is a user-given file within an allowable directory, existing, * and having an extension js/css/html/txt ? @@ -244,7 +217,6 @@ abstract class Minify_Controller_Base { * @return null */ public function log($msg) { - require_once 'Minify/Logger.php'; Minify_Logger::log($msg); } } diff --git a/inc/lib/minify/Minify/Controller/Files.php b/inc/lib/minify/Minify/Controller/Files.php index 83f028ad..f084cd07 100755 --- a/inc/lib/minify/Minify/Controller/Files.php +++ b/inc/lib/minify/Minify/Controller/Files.php @@ -4,8 +4,6 @@ * @package Minify */ -require_once 'Minify/Controller/Base.php'; - /** * Controller class for minifying a set of files * diff --git a/inc/lib/minify/Minify/Controller/Groups.php b/inc/lib/minify/Minify/Controller/Groups.php index 2d4e43b2..c4c25db1 100755 --- a/inc/lib/minify/Minify/Controller/Groups.php +++ b/inc/lib/minify/Minify/Controller/Groups.php @@ -4,8 +4,6 @@ * @package Minify */ -require_once 'Minify/Controller/Base.php'; - /** * Controller class for serving predetermined groups of minimized sets, selected * by PATH_INFO diff --git a/inc/lib/minify/Minify/Controller/MinApp.php b/inc/lib/minify/Minify/Controller/MinApp.php index d47c60d9..6943ee6b 100755 --- a/inc/lib/minify/Minify/Controller/MinApp.php +++ b/inc/lib/minify/Minify/Controller/MinApp.php @@ -4,8 +4,6 @@ * @package Minify */ -require_once 'Minify/Controller/Base.php'; - /** * Controller class for requests to /min/index.php * @@ -22,6 +20,13 @@ class Minify_Controller_MinApp extends Minify_Controller_Base { * @return array Minify options */ public function setupSources($options) { + // PHP insecure by default: realpath() and other FS functions can't handle null bytes. + foreach (array('g', 'b', 'f') as $key) { + if (isset($_GET[$key])) { + $_GET[$key] = str_replace("\x00", '', (string)$_GET[$key]); + } + } + // filter controller options $cOptions = array_merge( array( @@ -36,7 +41,6 @@ class Minify_Controller_MinApp extends Minify_Controller_Base { $sources = array(); $this->selectionId = ''; $firstMissingResource = null; - if (isset($_GET['g'])) { // add group(s) $this->selectionId .= 'g=' . $_GET['g']; @@ -195,9 +199,12 @@ class Minify_Controller_MinApp extends Minify_Controller_Base { protected function _getFileSource($file, $cOptions) { $spec['filepath'] = $file; - if ($cOptions['noMinPattern'] - && preg_match($cOptions['noMinPattern'], basename($file))) { - $spec['minifier'] = ''; + if ($cOptions['noMinPattern'] && preg_match($cOptions['noMinPattern'], basename($file))) { + if (preg_match('~\.css$~i', $file)) { + $spec['minifyOptions']['compress'] = false; + } else { + $spec['minifier'] = ''; + } } return new Minify_Source($spec); } diff --git a/inc/lib/minify/Minify/Controller/Page.php b/inc/lib/minify/Minify/Controller/Page.php index de471e12..1095fb46 100755 --- a/inc/lib/minify/Minify/Controller/Page.php +++ b/inc/lib/minify/Minify/Controller/Page.php @@ -4,8 +4,6 @@ * @package Minify */ -require_once 'Minify/Controller/Base.php'; - /** * Controller class for serving a single HTML page * @@ -59,7 +57,6 @@ class Minify_Controller_Page extends Minify_Controller_Base { 'cssMinifier' => array('Minify_CSS', 'minify') ,'jsMinifier' => array('JSMin', 'minify') ); - $this->_loadCssJsMinifiers = true; unset($options['minifyAll']); } $this->sources[] = new Minify_Source($sourceSpec); @@ -67,21 +64,5 @@ class Minify_Controller_Page extends Minify_Controller_Base { $options['contentType'] = Minify::TYPE_HTML; return $options; } - - protected $_loadCssJsMinifiers = false; - - /** - * @see Minify_Controller_Base::loadMinifier() - */ - public function loadMinifier($minifierCallback) - { - if ($this->_loadCssJsMinifiers) { - // Minify will not call for these so we must manually load - // them when Minify/HTML.php is called for. - require_once 'Minify/CSS.php'; - require_once 'JSMin.php'; - } - parent::loadMinifier($minifierCallback); // load Minify/HTML.php - } } diff --git a/inc/lib/minify/Minify/Controller/Version1.php b/inc/lib/minify/Minify/Controller/Version1.php index 5279d36d..91fcf614 100755 --- a/inc/lib/minify/Minify/Controller/Version1.php +++ b/inc/lib/minify/Minify/Controller/Version1.php @@ -4,8 +4,6 @@ * @package Minify */ -require_once 'Minify/Controller/Base.php'; - /** * Controller class for emulating version 1 of minify.php (mostly a proof-of-concept) * @@ -26,6 +24,11 @@ class Minify_Controller_Version1 extends Minify_Controller_Base { * */ public function setupSources($options) { + // PHP insecure by default: realpath() and other FS functions can't handle null bytes. + if (isset($_GET['files'])) { + $_GET['files'] = str_replace("\x00", '', (string)$_GET['files']); + } + self::_setupDefines(); if (MINIFY_USE_CACHE) { $cacheDir = defined('MINIFY_CACHE_DIR') @@ -51,8 +54,7 @@ class Minify_Controller_Version1 extends Minify_Controller_Base { ) { return $options; } - $extension = $m[1]; - + $files = explode(',', $_GET['files']); if (count($files) > MINIFY_MAX_FILES) { return $options; @@ -63,7 +65,6 @@ class Minify_Controller_Version1 extends Minify_Controller_Base { . DIRECTORY_SEPARATOR; $prependAbsPaths = $_SERVER['DOCUMENT_ROOT']; - $sources = array(); $goodFiles = array(); $hasBadSource = false; diff --git a/inc/lib/minify/Minify/HTML.php b/inc/lib/minify/Minify/HTML.php index e9453ffb..40f73076 100755 --- a/inc/lib/minify/Minify/HTML.php +++ b/inc/lib/minify/Minify/HTML.php @@ -1,22 +1,26 @@ */ class Minify_HTML { + /** + * @var boolean + */ + protected $_jsCleanComments = true; /** * "Minify" an HTML page @@ -27,21 +31,21 @@ class Minify_HTML { * * 'cssMinifier' : (optional) callback function to process content of STYLE * elements. - * + * * 'jsMinifier' : (optional) callback function to process content of SCRIPT * elements. Note: the type attribute is ignored. - * + * * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If * unset, minify will sniff for an XHTML doctype. - * + * * @return string */ public static function minify($html, $options = array()) { - $min = new Minify_HTML($html, $options); + $min = new self($html, $options); return $min->process(); } - - + + /** * Create a minifier object * @@ -51,14 +55,14 @@ class Minify_HTML { * * 'cssMinifier' : (optional) callback function to process content of STYLE * elements. - * + * * 'jsMinifier' : (optional) callback function to process content of SCRIPT * elements. Note: the type attribute is ignored. - * + * + * 'jsCleanComments' : (optional) whether to remove HTML comments beginning and end of script block + * * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If * unset, minify will sniff for an XHTML doctype. - * - * @return null */ public function __construct($html, $options = array()) { @@ -72,9 +76,12 @@ class Minify_HTML { if (isset($options['jsMinifier'])) { $this->_jsMinifier = $options['jsMinifier']; } + if (isset($options['jsCleanComments'])) { + $this->_jsCleanComments = (bool)$options['jsCleanComments']; + } } - - + + /** * Minify the markeup given in the constructor * @@ -124,7 +131,7 @@ class Minify_HTML { // remove ws around block/undisplayed elements $this->_html = preg_replace('/\\s+(<\\/?(?:area|base(?:font)?|blockquote|body' - .'|caption|center|cite|col(?:group)?|dd|dir|div|dl|dt|fieldset|form' + .'|caption|center|col(?:group)?|dd|dir|div|dl|dt|fieldset|form' .'|frame(?:set)?|h[1-6]|head|hr|html|legend|li|link|map|menu|meta' .'|ol|opt(?:group|ion)|p|param|t(?:able|body|head|d|h||r|foot|itle)' .'|ul)\\b[^>]*>)/i', '$1', $this->_html); @@ -213,17 +220,19 @@ class Minify_HTML { // whitespace surrounding? preserve at least one space $ws1 = ($m[1] === '') ? '' : ' '; $ws2 = ($m[4] === '') ? '' : ' '; - + // remove HTML comments (and ending "//" if present) - $js = preg_replace('/(?:^\\s*\\s*$)/', '', $js); - + if ($this->_jsCleanComments) { + $js = preg_replace('/(?:^\\s*\\s*$)/', '', $js); + } + // remove CDATA section markers $js = $this->_removeCdata($js); // minify $minifier = $this->_jsMinifier ? $this->_jsMinifier - : 'trim'; + : 'trim'; $js = call_user_func($minifier, $js); return $this->_reservePlace($this->_needsCdata($js) diff --git a/inc/lib/minify/Minify/HTML/Helper.php b/inc/lib/minify/Minify/HTML/Helper.php index 807fdc9c..f92ab854 100755 --- a/inc/lib/minify/Minify/HTML/Helper.php +++ b/inc/lib/minify/Minify/HTML/Helper.php @@ -15,10 +15,10 @@ class Minify_HTML_Helper { public $minAppUri = '/min'; public $groupsConfigFile = ''; - /* + /** * Get an HTML-escaped Minify URI for a group or set of files * - * @param mixed $keyOrFiles a group key or array of filepaths/URIs + * @param string|array $keyOrFiles a group key or array of filepaths/URIs * @param array $opts options: * 'farExpires' : (default true) append a modified timestamp for cache revving * 'debug' : (default false) append debug flag @@ -51,8 +51,12 @@ class Minify_HTML_Helper { return htmlspecialchars($uri, ENT_QUOTES, $opts['charset']); } - /* + /** * Get non-HTML-escaped URI to minify the specified files + * + * @param bool $farExpires + * @param bool $debug + * @return string */ public function getRawUri($farExpires = true, $debug = false) { @@ -74,6 +78,12 @@ class Minify_HTML_Helper { return $path; } + /** + * Set the files that will comprise the URI we're building + * + * @param array $files + * @param bool $checkLastModified + */ public function setFiles($files, $checkLastModified = true) { $this->_groupKey = null; @@ -94,6 +104,12 @@ class Minify_HTML_Helper { $this->_filePaths = $files; } + /** + * Set the group of files that will comprise the URI we're building + * + * @param string $key + * @param bool $checkLastModified + */ public function setGroup($key, $checkLastModified = true) { $this->_groupKey = $key; @@ -103,13 +119,23 @@ class Minify_HTML_Helper { } if (is_file($this->groupsConfigFile)) { $gc = (require $this->groupsConfigFile); - if (isset($gc[$key])) { - $this->_lastModified = self::getLastModified($gc[$key]); + $keys = explode(',', $key); + foreach ($keys as $key) { + if (isset($gc[$key])) { + $this->_lastModified = self::getLastModified($gc[$key], $this->_lastModified); + } } } } } - + + /** + * Get the max(lastModified) of all files + * + * @param array|string $sources + * @param int $lastModified + * @return int + */ public static function getLastModified($sources, $lastModified = 0) { $max = $lastModified; @@ -142,13 +168,19 @@ class Minify_HTML_Helper { * @return mixed a common char or '' if any do not match */ protected static function _getCommonCharAtPos($arr, $pos) { - $l = count($arr); + if (!isset($arr[0][$pos])) { + return ''; + } $c = $arr[0][$pos]; - if ($c === '' || $l === 1) + $l = count($arr); + if ($l === 1) { return $c; - for ($i = 1; $i < $l; ++$i) - if ($arr[$i][$pos] !== $c) + } + for ($i = 1; $i < $l; ++$i) { + if ($arr[$i][$pos] !== $c) { return ''; + } + } return $c; } @@ -157,11 +189,11 @@ class Minify_HTML_Helper { * * @param array $paths root-relative URIs of files * @param string $minRoot root-relative URI of the "min" application + * @return string */ protected static function _getShortestUri($paths, $minRoot = '/min/') { $pos = 0; $base = ''; - $c; while (true) { $c = self::_getCommonCharAtPos($paths, $pos); if ($c === '') { diff --git a/inc/lib/minify/Minify/JS/ClosureCompiler.php b/inc/lib/minify/Minify/JS/ClosureCompiler.php index f4ed5bdb..e067d7c8 100755 --- a/inc/lib/minify/Minify/JS/ClosureCompiler.php +++ b/inc/lib/minify/Minify/JS/ClosureCompiler.php @@ -14,13 +14,68 @@ * @todo can use a stream wrapper to unit test this? */ class Minify_JS_ClosureCompiler { - const URL = 'http://closure-compiler.appspot.com/compile'; /** - * Minify Javascript code via HTTP request to the Closure Compiler API + * @var string The option key for the maximum POST byte size + */ + const OPTION_MAX_BYTES = 'maxBytes'; + + /** + * @var string The option key for additional params. @see __construct + */ + const OPTION_ADDITIONAL_OPTIONS = 'additionalParams'; + + /** + * @var string The option key for the fallback Minifier + */ + const OPTION_FALLBACK_FUNCTION = 'fallbackFunc'; + + /** + * @var string The option key for the service URL + */ + const OPTION_COMPILER_URL = 'compilerUrl'; + + /** + * @var int The default maximum POST byte size according to https://developers.google.com/closure/compiler/docs/api-ref + */ + const DEFAULT_MAX_BYTES = 200000; + + /** + * @var string[] $DEFAULT_OPTIONS The default options to pass to the compiler service + * + * @note This would be a constant if PHP allowed it + */ + private static $DEFAULT_OPTIONS = array( + 'output_format' => 'text', + 'compilation_level' => 'SIMPLE_OPTIMIZATIONS' + ); + + /** + * @var string $url URL of compiler server. defaults to Google's + */ + protected $serviceUrl = 'http://closure-compiler.appspot.com/compile'; + + /** + * @var int $maxBytes The maximum JS size that can be sent to the compiler server in bytes + */ + protected $maxBytes = self::DEFAULT_MAX_BYTES; + + /** + * @var string[] $additionalOptions Additional options to pass to the compiler service + */ + protected $additionalOptions = array(); + + /** + * @var callable Function to minify JS if service fails. Default is JSMin + */ + protected $fallbackMinifier = array('JSMin', 'minify'); + + /** + * Minify JavaScript code via HTTP request to a Closure Compiler API * * @param string $js input code - * @param array $options unused at this point + * @param array $options Options passed to __construct(). @see __construct + * * @return string */ public static function minify($js, array $options = array()) @@ -30,63 +85,101 @@ class Minify_JS_ClosureCompiler { } /** + * @param array $options Options with keys available below: * - * @param array $options + * fallbackFunc : (callable) function to minify if service unavailable. Default is JSMin. * - * fallbackFunc : default array($this, 'fallback'); + * compilerUrl : (string) URL to closure compiler server + * + * maxBytes : (int) The maximum amount of bytes to be sent as js_code in the POST request. + * Defaults to 200000. + * + * additionalParams : (string[]) Additional parameters to pass to the compiler server. Can be anything named + * in https://developers.google.com/closure/compiler/docs/api-ref except for js_code and + * output_info */ public function __construct(array $options = array()) { - $this->_fallbackFunc = isset($options['fallbackMinifier']) - ? $options['fallbackMinifier'] - : array($this, '_fallback'); + if (isset($options[self::OPTION_FALLBACK_FUNCTION])) { + $this->fallbackMinifier = $options[self::OPTION_FALLBACK_FUNCTION]; + } + if (isset($options[self::OPTION_COMPILER_URL])) { + $this->serviceUrl = $options[self::OPTION_COMPILER_URL]; + } + if (isset($options[self::OPTION_ADDITIONAL_OPTIONS]) && is_array($options[self::OPTION_ADDITIONAL_OPTIONS])) { + $this->additionalOptions = $options[self::OPTION_ADDITIONAL_OPTIONS]; + } + if (isset($options[self::OPTION_MAX_BYTES])) { + $this->maxBytes = (int) $options[self::OPTION_MAX_BYTES]; + } } + /** + * Call the service to perform the minification + * + * @param string $js JavaScript code + * @return string + * @throws Minify_JS_ClosureCompiler_Exception + */ public function min($js) { - $postBody = $this->_buildPostBody($js); - $bytes = (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2)) - ? mb_strlen($postBody, '8bit') - : strlen($postBody); - if ($bytes > 200000) { - throw new Minify_JS_ClosureCompiler_Exception( - 'POST content larger than 200000 bytes' - ); + $postBody = $this->buildPostBody($js); + + if ($this->maxBytes > 0) { + $bytes = (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2)) + ? mb_strlen($postBody, '8bit') + : strlen($postBody); + if ($bytes > $this->maxBytes) { + throw new Minify_JS_ClosureCompiler_Exception( + 'POST content larger than ' . $this->maxBytes . ' bytes' + ); + } } - $response = $this->_getResponse($postBody); + + $response = $this->getResponse($postBody); + if (preg_match('/^Error\(\d\d?\):/', $response)) { - if (is_callable($this->_fallbackFunc)) { + if (is_callable($this->fallbackMinifier)) { + // use fallback $response = "/* Received errors from Closure Compiler API:\n$response" . "\n(Using fallback minifier)\n*/\n"; - $response .= call_user_func($this->_fallbackFunc, $js); + $response .= call_user_func($this->fallbackMinifier, $js); } else { throw new Minify_JS_ClosureCompiler_Exception($response); } } + if ($response === '') { - $errors = $this->_getResponse($this->_buildPostBody($js, true)); + $errors = $this->getResponse($this->buildPostBody($js, true)); throw new Minify_JS_ClosureCompiler_Exception($errors); } + return $response; } - - protected $_fallbackFunc = null; - protected function _getResponse($postBody) + /** + * Get the response for a given POST body + * + * @param string $postBody + * @return string + * @throws Minify_JS_ClosureCompiler_Exception + */ + protected function getResponse($postBody) { $allowUrlFopen = preg_match('/1|yes|on|true/i', ini_get('allow_url_fopen')); + if ($allowUrlFopen) { - $contents = file_get_contents(self::URL, false, stream_context_create(array( + $contents = file_get_contents($this->serviceUrl, false, stream_context_create(array( 'http' => array( 'method' => 'POST', - 'header' => 'Content-type: application/x-www-form-urlencoded', + 'header' => "Content-type: application/x-www-form-urlencoded\r\nConnection: close\r\n", 'content' => $postBody, 'max_redirects' => 0, 'timeout' => 15, ) ))); } elseif (defined('CURLOPT_POST')) { - $ch = curl_init(self::URL); + $ch = curl_init($this->serviceUrl); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-type: application/x-www-form-urlencoded')); @@ -100,33 +193,37 @@ class Minify_JS_ClosureCompiler { "Could not make HTTP request: allow_url_open is false and cURL not available" ); } + if (false === $contents) { throw new Minify_JS_ClosureCompiler_Exception( "No HTTP response from server" ); } + return trim($contents); } - protected function _buildPostBody($js, $returnErrors = false) - { - return http_build_query(array( - 'js_code' => $js, - 'output_info' => ($returnErrors ? 'errors' : 'compiled_code'), - 'output_format' => 'text', - 'compilation_level' => 'SIMPLE_OPTIMIZATIONS' - ), null, '&'); - } - /** - * Default fallback function if CC API fails - * @param string $js + * Build a POST request body + * + * @param string $js JavaScript code + * @param bool $returnErrors * @return string */ - protected function _fallback($js) + protected function buildPostBody($js, $returnErrors = false) { - require_once 'JSMin.php'; - return JSMin::minify($js); + return http_build_query( + array_merge( + self::$DEFAULT_OPTIONS, + $this->additionalOptions, + array( + 'js_code' => $js, + 'output_info' => ($returnErrors ? 'errors' : 'compiled_code') + ) + ), + null, + '&' + ); } } diff --git a/inc/lib/minify/Minify/Lines.php b/inc/lib/minify/Minify/Lines.php index ca8afa1b..e999a6c2 100755 --- a/inc/lib/minify/Minify/Lines.php +++ b/inc/lib/minify/Minify/Lines.php @@ -55,7 +55,11 @@ class Minify_Lines { $newLines = array(); while (null !== ($line = array_shift($lines))) { if (('' !== $id) && (0 == $i % 50)) { - array_push($newLines, '', "/* {$id} */", ''); + if ($inComment) { + array_push($newLines, '', "/* {$id} *|", ''); + } else { + array_push($newLines, '', "/* {$id} */", ''); + } } ++$i; $newLines[] = self::_addNote($line, $i, $inComment, $padTo); @@ -65,7 +69,6 @@ class Minify_Lines { // check for desired URI rewriting if (isset($options['currentDir'])) { - require_once 'Minify/CSS/UriRewriter.php'; Minify_CSS_UriRewriter::$debugText = ''; $content = Minify_CSS_UriRewriter::rewrite( $content @@ -93,6 +96,9 @@ class Minify_Lines { */ private static function _eolInComment($line, $inComment) { + // crude way to avoid things like // */ + $line = preg_replace('~//.*?(\\*/|/\\*).*~', '', $line); + while (strlen($line)) { $search = $inComment ? '*/' diff --git a/inc/lib/minify/Minify/YUICompressor.php b/inc/lib/minify/Minify/YUICompressor.php index c5bd8a1e..5762e890 100755 --- a/inc/lib/minify/Minify/YUICompressor.php +++ b/inc/lib/minify/Minify/YUICompressor.php @@ -13,14 +13,17 @@ * Java environment. * * - * Minify_YUICompressor::$jarFile = '/path/to/yuicompressor-2.3.5.jar'; + * Minify_YUICompressor::$jarFile = '/path/to/yuicompressor-2.4.6.jar'; * Minify_YUICompressor::$tempDir = '/tmp'; * $code = Minify_YUICompressor::minifyJs( * $code * ,array('nomunge' => true, 'line-break' => 1000) * ); * - * + * + * Note: In case you run out stack (default is 512k), you may increase stack size in $options: + * array('stack-size' => '2048k') + * * @todo unit tests, $options docs * * @package Minify @@ -87,7 +90,7 @@ class Minify_YUICompressor { { self::_prepare(); if (! ($tmpFile = tempnam(self::$tempDir, 'yuic_'))) { - throw new Exception('Minify_YUICompressor : could not create temp file.'); + throw new Exception('Minify_YUICompressor : could not create temp file in "'.self::$tempDir.'".'); } file_put_contents($tmpFile, $content); exec(self::_getCmd($options, $type, $tmpFile), $output, $result_code); @@ -108,10 +111,15 @@ class Minify_YUICompressor { ,'nomunge' => false ,'preserve-semi' => false ,'disable-optimizations' => false + ,'stack-size' => '' ) ,$userOptions ); - $cmd = self::$javaExecutable . ' -jar ' . escapeshellarg(self::$jarFile) + $cmd = self::$javaExecutable + . (!empty($o['stack-size']) + ? ' -Xss' . $o['stack-size'] + : '') + . ' -jar ' . escapeshellarg(self::$jarFile) . " --type {$type}" . (preg_match('/^[\\da-zA-Z0-9\\-]+$/', $o['charset']) ? " --charset {$o['charset']}" @@ -134,8 +142,8 @@ class Minify_YUICompressor { if (! is_file(self::$jarFile)) { throw new Exception('Minify_YUICompressor : $jarFile('.self::$jarFile.') is not a valid file.'); } - if (! is_executable(self::$jarFile)) { - throw new Exception('Minify_YUICompressor : $jarFile('.self::$jarFile.') is not executable.'); + if (! is_readable(self::$jarFile)) { + throw new Exception('Minify_YUICompressor : $jarFile('.self::$jarFile.') is not readable.'); } if (! is_dir(self::$tempDir)) { throw new Exception('Minify_YUICompressor : $tempDir('.self::$tempDir.') is not a valid direcotry.'); diff --git a/inc/lib/minify/MrClay/Cli.php b/inc/lib/minify/MrClay/Cli.php index ac201582..9aa8e06f 100755 --- a/inc/lib/minify/MrClay/Cli.php +++ b/inc/lib/minify/MrClay/Cli.php @@ -2,6 +2,9 @@ namespace MrClay; +use MrClay\Cli\Arg; +use InvalidArgumentException; + /** * Forms a front controller for a console app, handling and validating arguments (options) * @@ -51,7 +54,7 @@ class Cli { public $isHelpRequest = false; /** - * @var array of Cli\Arg + * @var Arg[] */ protected $_args = array(); @@ -80,8 +83,8 @@ class Cli { } /** - * @param Cli\Arg|string $letter - * @return Cli\Arg + * @param Arg|string $letter + * @return Arg */ public function addOptionalArg($letter) { @@ -89,8 +92,8 @@ class Cli { } /** - * @param Cli\Arg|string $letter - * @return Cli\Arg + * @param Arg|string $letter + * @return Arg */ public function addRequiredArg($letter) { @@ -100,17 +103,17 @@ class Cli { /** * @param string $letter * @param bool $required - * @param Cli\Arg|null $arg - * @return Cli\Arg - * @throws \InvalidArgumentException + * @param Arg|null $arg + * @return Arg + * @throws InvalidArgumentException */ - public function addArgument($letter, $required, Cli\Arg $arg = null) + public function addArgument($letter, $required, Arg $arg = null) { if (! preg_match('/^[a-zA-Z]$/', $letter)) { - throw new \InvalidArgumentException('$letter must be in [a-zA-z]'); + throw new InvalidArgumentException('$letter must be in [a-zA-Z]'); } if (! $arg) { - $arg = new Cli\Arg($required); + $arg = new Arg($required); } $this->_args[$letter] = $arg; return $arg; @@ -118,7 +121,7 @@ class Cli { /** * @param string $letter - * @return Cli\Arg|null + * @return Arg|null */ public function getArgument($letter) { @@ -143,7 +146,7 @@ class Cli { $lettersUsed = ''; foreach ($this->_args as $letter => $arg) { - /* @var Cli\Arg $arg */ + /* @var Arg $arg */ $options .= $letter; $lettersUsed .= $letter; @@ -159,7 +162,7 @@ class Cli { $this->debug['getopt_return'] = $o; foreach ($this->_args as $letter => $arg) { - /* @var Cli\Arg $arg */ + /* @var Arg $arg */ $this->values[$letter] = false; if (isset($o[$letter])) { if (is_bool($o[$letter])) { @@ -295,7 +298,7 @@ class Cli { { $r = "\n"; foreach ($this->_args as $letter => $arg) { - /* @var Cli\Arg $arg */ + /* @var Arg $arg */ $desc = $arg->getDescription(); $flag = " -$letter "; if ($arg->mayHaveValue) { diff --git a/inc/lib/minify/MrClay/Cli/Arg.php b/inc/lib/minify/MrClay/Cli/Arg.php index 81146a7f..5fa59327 100755 --- a/inc/lib/minify/MrClay/Cli/Arg.php +++ b/inc/lib/minify/MrClay/Cli/Arg.php @@ -2,6 +2,8 @@ namespace MrClay\Cli; +use BadMethodCallException; + /** * An argument for a CLI app. This specifies the argument, what values it expects and * how it's treated during validation. @@ -150,7 +152,7 @@ class Arg { * @param string $name * @param array $args * @return Arg - * @throws \BadMethodCallException + * @throws BadMethodCallException */ public function __call($name, array $args = array()) { @@ -160,7 +162,7 @@ class Arg { $this->spec['mustHaveValue'] = true; } } else { - throw new \BadMethodCallException('Method does not exist'); + throw new BadMethodCallException('Method does not exist'); } return $this; } diff --git a/js/jquery.min.js b/js/jquery.min.js index cbe6abe5..e5ace116 100644 --- a/js/jquery.min.js +++ b/js/jquery.min.js @@ -1,4 +1,4 @@ -/*! jQuery v2.1.0 | (c) 2005, 2014 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