@@ -793,7 +793,7 @@ discard block |
||
| 793 | 793 | if (!$this->connection) |
| 794 | 794 | { |
| 795 | 795 | $this->error = 'bad_server'; |
| 796 | - $this->last_message = 'Invalid Server'; |
|
| 796 | + $this->last_message = 'Invalid Server'; |
|
| 797 | 797 | return; |
| 798 | 798 | } |
| 799 | 799 | |
@@ -801,7 +801,7 @@ discard block |
||
| 801 | 801 | if (!$this->check_response(220)) |
| 802 | 802 | { |
| 803 | 803 | $this->error = 'bad_response'; |
| 804 | - $this->last_message = 'Bad Response'; |
|
| 804 | + $this->last_message = 'Bad Response'; |
|
| 805 | 805 | return; |
| 806 | 806 | } |
| 807 | 807 | |
@@ -101,9 +101,9 @@ discard block |
||
| 101 | 101 | } |
| 102 | 102 | |
| 103 | 103 | /** |
| 104 | - * Determine if the browser is Opera or not |
|
| 105 | - * @return boolean Whether or not this is Opera |
|
| 106 | - */ |
|
| 104 | + * Determine if the browser is Opera or not |
|
| 105 | + * @return boolean Whether or not this is Opera |
|
| 106 | + */ |
|
| 107 | 107 | function isOpera() |
| 108 | 108 | { |
| 109 | 109 | if (!isset($this->_browsers['is_opera'])) |
@@ -112,9 +112,9 @@ discard block |
||
| 112 | 112 | } |
| 113 | 113 | |
| 114 | 114 | /** |
| 115 | - * Determine if the browser is IE or not |
|
| 116 | - * @return boolean true Whether or not the browser is IE |
|
| 117 | - */ |
|
| 115 | + * Determine if the browser is IE or not |
|
| 116 | + * @return boolean true Whether or not the browser is IE |
|
| 117 | + */ |
|
| 118 | 118 | function isIe() |
| 119 | 119 | { |
| 120 | 120 | // I'm IE, Yes I'm the real IE; All you other IEs are just imitating. |
@@ -124,9 +124,9 @@ discard block |
||
| 124 | 124 | } |
| 125 | 125 | |
| 126 | 126 | /** |
| 127 | - * Determine if the browser is IE11 or not |
|
| 128 | - * @return boolean Whether or not the browser is IE11 |
|
| 129 | - */ |
|
| 127 | + * Determine if the browser is IE11 or not |
|
| 128 | + * @return boolean Whether or not the browser is IE11 |
|
| 129 | + */ |
|
| 130 | 130 | function isIe11() |
| 131 | 131 | { |
| 132 | 132 | // IE11 is a bit different than earlier versions |
@@ -137,9 +137,9 @@ discard block |
||
| 137 | 137 | } |
| 138 | 138 | |
| 139 | 139 | /** |
| 140 | - * Determine if the browser is Edge or not |
|
| 141 | - * @return boolean Whether or not the browser is Edge |
|
| 142 | - */ |
|
| 140 | + * Determine if the browser is Edge or not |
|
| 141 | + * @return boolean Whether or not the browser is Edge |
|
| 142 | + */ |
|
| 143 | 143 | function isEdge() |
| 144 | 144 | { |
| 145 | 145 | if (!isset($this->_browsers['is_edge'])) |
@@ -148,9 +148,9 @@ discard block |
||
| 148 | 148 | } |
| 149 | 149 | |
| 150 | 150 | /** |
| 151 | - * Determine if the browser is a Webkit based one or not |
|
| 152 | - * @return boolean Whether or not this is a Webkit-based browser |
|
| 153 | - */ |
|
| 151 | + * Determine if the browser is a Webkit based one or not |
|
| 152 | + * @return boolean Whether or not this is a Webkit-based browser |
|
| 153 | + */ |
|
| 154 | 154 | function isWebkit() |
| 155 | 155 | { |
| 156 | 156 | if (!isset($this->_browsers['is_webkit'])) |
@@ -159,9 +159,9 @@ discard block |
||
| 159 | 159 | } |
| 160 | 160 | |
| 161 | 161 | /** |
| 162 | - * Determine if the browser is Firefox or one of its variants |
|
| 163 | - * @return boolean Whether or not this is Firefox (or one of its variants) |
|
| 164 | - */ |
|
| 162 | + * Determine if the browser is Firefox or one of its variants |
|
| 163 | + * @return boolean Whether or not this is Firefox (or one of its variants) |
|
| 164 | + */ |
|
| 165 | 165 | function isFirefox() |
| 166 | 166 | { |
| 167 | 167 | if (!isset($this->_browsers['is_firefox'])) |
@@ -170,9 +170,9 @@ discard block |
||
| 170 | 170 | } |
| 171 | 171 | |
| 172 | 172 | /** |
| 173 | - * Determine if the browser is WebTv or not |
|
| 174 | - * @return boolean Whether or not this is WebTV |
|
| 175 | - */ |
|
| 173 | + * Determine if the browser is WebTv or not |
|
| 174 | + * @return boolean Whether or not this is WebTV |
|
| 175 | + */ |
|
| 176 | 176 | function isWebTv() |
| 177 | 177 | { |
| 178 | 178 | if (!isset($this->_browsers['is_web_tv'])) |
@@ -181,9 +181,9 @@ discard block |
||
| 181 | 181 | } |
| 182 | 182 | |
| 183 | 183 | /** |
| 184 | - * Determine if the browser is konqueror or not |
|
| 185 | - * @return boolean Whether or not this is Konqueror |
|
| 186 | - */ |
|
| 184 | + * Determine if the browser is konqueror or not |
|
| 185 | + * @return boolean Whether or not this is Konqueror |
|
| 186 | + */ |
|
| 187 | 187 | function isKonqueror() |
| 188 | 188 | { |
| 189 | 189 | if (!isset($this->_browsers['is_konqueror'])) |
@@ -192,9 +192,9 @@ discard block |
||
| 192 | 192 | } |
| 193 | 193 | |
| 194 | 194 | /** |
| 195 | - * Determine if the browser is Gecko or not |
|
| 196 | - * @return boolean Whether or not this is a Gecko-based browser |
|
| 197 | - */ |
|
| 195 | + * Determine if the browser is Gecko or not |
|
| 196 | + * @return boolean Whether or not this is a Gecko-based browser |
|
| 197 | + */ |
|
| 198 | 198 | function isGecko() |
| 199 | 199 | { |
| 200 | 200 | if (!isset($this->_browsers['is_gecko'])) |
@@ -203,9 +203,9 @@ discard block |
||
| 203 | 203 | } |
| 204 | 204 | |
| 205 | 205 | /** |
| 206 | - * Determine if the browser is Opera Mini or not |
|
| 207 | - * @return boolean Whether or not this is Opera Mini |
|
| 208 | - */ |
|
| 206 | + * Determine if the browser is Opera Mini or not |
|
| 207 | + * @return boolean Whether or not this is Opera Mini |
|
| 208 | + */ |
|
| 209 | 209 | function isOperaMini() |
| 210 | 210 | { |
| 211 | 211 | if (!isset($this->_browsers['is_opera_mini'])) |
@@ -216,9 +216,9 @@ discard block |
||
| 216 | 216 | } |
| 217 | 217 | |
| 218 | 218 | /** |
| 219 | - * Determine if the browser is Opera Mobile or not |
|
| 220 | - * @return boolean Whether or not this is Opera Mobile |
|
| 221 | - */ |
|
| 219 | + * Determine if the browser is Opera Mobile or not |
|
| 220 | + * @return boolean Whether or not this is Opera Mobile |
|
| 221 | + */ |
|
| 222 | 222 | function isOperaMobi() |
| 223 | 223 | { |
| 224 | 224 | if (!isset($this->_browsers['is_opera_mobi'])) |
@@ -18,10 +18,10 @@ |
||
| 18 | 18 | */ |
| 19 | 19 | class Update_TLD_Regex extends SMF_BackgroundTask |
| 20 | 20 | { |
| 21 | - /** |
|
| 22 | - * This executes the task. It just calls set_tld_regex() in Subs.php |
|
| 23 | - * @return bool Always returns true |
|
| 24 | - */ |
|
| 21 | + /** |
|
| 22 | + * This executes the task. It just calls set_tld_regex() in Subs.php |
|
| 23 | + * @return bool Always returns true |
|
| 24 | + */ |
|
| 25 | 25 | public function execute() |
| 26 | 26 | { |
| 27 | 27 | global $sourcedir; |
@@ -76,7 +76,7 @@ |
||
| 76 | 76 | |
| 77 | 77 | // The helper is crucial. Include it first thing. |
| 78 | 78 | if (!file_exists($upgrade_path . '/upgrade-helper.php')) |
| 79 | - die('upgrade-helper.php not found where it was expected: ' . $upgrade_path . '/upgrade-helper.php! Make sure you have uploaded ALL files from the upgrade package. The upgrader cannot continue.'); |
|
| 79 | + die('upgrade-helper.php not found where it was expected: ' . $upgrade_path . '/upgrade-helper.php! Make sure you have uploaded ALL files from the upgrade package. The upgrader cannot continue.'); |
|
| 80 | 80 | |
| 81 | 81 | require_once($upgrade_path . '/upgrade-helper.php'); |
| 82 | 82 | |
@@ -38,7 +38,7 @@ |
||
| 38 | 38 | cache_put_data('wave_file/' . $user_info['ip2'], $ip2 ? $ip2 + 1 : 1, 20); |
| 39 | 39 | |
| 40 | 40 | // Fixate randomization for this word. |
| 41 | - $tmp = unpack('n', md5($word . session_id())); |
|
| 41 | + $tmp = unpack('n', md5($word . session_id())); |
|
| 42 | 42 | mt_srand(end($tmp)); |
| 43 | 43 | |
| 44 | 44 | // Try to see if there's a sound font in the user's language. |
@@ -1744,7 +1744,7 @@ discard block |
||
| 1744 | 1744 | */ |
| 1745 | 1745 | function deltree($dir, $delete_dir = true) |
| 1746 | 1746 | { |
| 1747 | - /** @var ftp_connection $package_ftp */ |
|
| 1747 | + /** @var ftp_connection $package_ftp */ |
|
| 1748 | 1748 | global $package_ftp; |
| 1749 | 1749 | |
| 1750 | 1750 | if (!file_exists($dir)) |
@@ -1821,7 +1821,7 @@ discard block |
||
| 1821 | 1821 | */ |
| 1822 | 1822 | function mktree($strPath, $mode) |
| 1823 | 1823 | { |
| 1824 | - /** @var ftp_connection $package_ftp */ |
|
| 1824 | + /** @var ftp_connection $package_ftp */ |
|
| 1825 | 1825 | global $package_ftp; |
| 1826 | 1826 | |
| 1827 | 1827 | if (is_dir($strPath)) |
@@ -1891,7 +1891,7 @@ discard block |
||
| 1891 | 1891 | */ |
| 1892 | 1892 | function copytree($source, $destination) |
| 1893 | 1893 | { |
| 1894 | - /** @var ftp_connection $package_ftp */ |
|
| 1894 | + /** @var ftp_connection $package_ftp */ |
|
| 1895 | 1895 | global $package_ftp; |
| 1896 | 1896 | |
| 1897 | 1897 | if (!file_exists($destination) || !is_writable($destination)) |
@@ -2703,7 +2703,7 @@ discard block |
||
| 2703 | 2703 | */ |
| 2704 | 2704 | function package_put_contents($filename, $data, $testing = false) |
| 2705 | 2705 | { |
| 2706 | - /** @var ftp_connection $package_ftp */ |
|
| 2706 | + /** @var ftp_connection $package_ftp */ |
|
| 2707 | 2707 | global $package_ftp, $package_cache, $modSettings; |
| 2708 | 2708 | static $text_filetypes = array('php', 'txt', '.js', 'css', 'vbs', 'tml', 'htm'); |
| 2709 | 2709 | |
@@ -2762,7 +2762,7 @@ discard block |
||
| 2762 | 2762 | */ |
| 2763 | 2763 | function package_flush_cache($trash = false) |
| 2764 | 2764 | { |
| 2765 | - /** @var ftp_connection $package_ftp */ |
|
| 2765 | + /** @var ftp_connection $package_ftp */ |
|
| 2766 | 2766 | global $package_ftp, $package_cache; |
| 2767 | 2767 | static $text_filetypes = array('php', 'txt', '.js', 'css', 'vbs', 'tml', 'htm'); |
| 2768 | 2768 | |
@@ -2829,7 +2829,7 @@ discard block |
||
| 2829 | 2829 | */ |
| 2830 | 2830 | function package_chmod($filename, $perm_state = 'writable', $track_change = false) |
| 2831 | 2831 | { |
| 2832 | - /** @var ftp_connection $package_ftp */ |
|
| 2832 | + /** @var ftp_connection $package_ftp */ |
|
| 2833 | 2833 | global $package_ftp; |
| 2834 | 2834 | |
| 2835 | 2835 | if (file_exists($filename) && is_writable($filename) && $perm_state == 'writable') |
@@ -673,7 +673,7 @@ |
||
| 673 | 673 | 'Nikola "Dzonny" Novaković', |
| 674 | 674 | // Localizers |
| 675 | 675 | 'Dr. Deejay', |
| 676 | - 'd3vcho', |
|
| 676 | + 'd3vcho', |
|
| 677 | 677 | // Former Localizers |
| 678 | 678 | 'Relyana', |
| 679 | 679 | ), |
@@ -25,14 +25,14 @@ |
||
| 25 | 25 | */ |
| 26 | 26 | private $cachedir = null; |
| 27 | 27 | |
| 28 | - /** |
|
| 29 | - * @var SQLite3 |
|
| 30 | - */ |
|
| 28 | + /** |
|
| 29 | + * @var SQLite3 |
|
| 30 | + */ |
|
| 31 | 31 | private $cacheDB = null; |
| 32 | 32 | |
| 33 | - /** |
|
| 34 | - * @var int |
|
| 35 | - */ |
|
| 33 | + /** |
|
| 34 | + * @var int |
|
| 35 | + */ |
|
| 36 | 36 | private $cacheTime = 0; |
| 37 | 37 | |
| 38 | 38 | public function __construct() |
@@ -18,178 +18,178 @@ |
||
| 18 | 18 | */ |
| 19 | 19 | class Converter |
| 20 | 20 | { |
| 21 | - /** |
|
| 22 | - * @var string |
|
| 23 | - */ |
|
| 24 | - protected $from; |
|
| 25 | - |
|
| 26 | - /** |
|
| 27 | - * @var string |
|
| 28 | - */ |
|
| 29 | - protected $to; |
|
| 30 | - |
|
| 31 | - /** |
|
| 32 | - * @param string $from The original base path (directory, not file!) |
|
| 33 | - * @param string $to The new base path (directory, not file!) |
|
| 34 | - */ |
|
| 35 | - public function __construct($from, $to) |
|
| 36 | - { |
|
| 37 | - $shared = $this->shared($from, $to); |
|
| 38 | - if ($shared === '') { |
|
| 39 | - // when both paths have nothing in common, one of them is probably |
|
| 40 | - // absolute while the other is relative |
|
| 41 | - $cwd = getcwd(); |
|
| 42 | - $from = strpos($from, $cwd) === 0 ? $from : $cwd.'/'.$from; |
|
| 43 | - $to = strpos($to, $cwd) === 0 ? $to : $cwd.'/'.$to; |
|
| 44 | - |
|
| 45 | - // or traveling the tree via `..` |
|
| 46 | - // attempt to resolve path, or assume it's fine if it doesn't exist |
|
| 47 | - $from = realpath($from) ?: $from; |
|
| 48 | - $to = realpath($to) ?: $to; |
|
| 49 | - } |
|
| 50 | - |
|
| 51 | - $from = $this->dirname($from); |
|
| 52 | - $to = $this->dirname($to); |
|
| 53 | - |
|
| 54 | - $from = $this->normalize($from); |
|
| 55 | - $to = $this->normalize($to); |
|
| 56 | - |
|
| 57 | - $this->from = $from; |
|
| 58 | - $this->to = $to; |
|
| 59 | - } |
|
| 60 | - |
|
| 61 | - /** |
|
| 62 | - * Normalize path. |
|
| 63 | - * |
|
| 64 | - * @param string $path |
|
| 65 | - * |
|
| 66 | - * @return string |
|
| 67 | - */ |
|
| 68 | - protected function normalize($path) |
|
| 69 | - { |
|
| 70 | - // deal with different operating systems' directory structure |
|
| 71 | - $path = rtrim(str_replace(DIRECTORY_SEPARATOR, '/', $path), '/'); |
|
| 72 | - |
|
| 73 | - /* |
|
| 21 | + /** |
|
| 22 | + * @var string |
|
| 23 | + */ |
|
| 24 | + protected $from; |
|
| 25 | + |
|
| 26 | + /** |
|
| 27 | + * @var string |
|
| 28 | + */ |
|
| 29 | + protected $to; |
|
| 30 | + |
|
| 31 | + /** |
|
| 32 | + * @param string $from The original base path (directory, not file!) |
|
| 33 | + * @param string $to The new base path (directory, not file!) |
|
| 34 | + */ |
|
| 35 | + public function __construct($from, $to) |
|
| 36 | + { |
|
| 37 | + $shared = $this->shared($from, $to); |
|
| 38 | + if ($shared === '') { |
|
| 39 | + // when both paths have nothing in common, one of them is probably |
|
| 40 | + // absolute while the other is relative |
|
| 41 | + $cwd = getcwd(); |
|
| 42 | + $from = strpos($from, $cwd) === 0 ? $from : $cwd.'/'.$from; |
|
| 43 | + $to = strpos($to, $cwd) === 0 ? $to : $cwd.'/'.$to; |
|
| 44 | + |
|
| 45 | + // or traveling the tree via `..` |
|
| 46 | + // attempt to resolve path, or assume it's fine if it doesn't exist |
|
| 47 | + $from = realpath($from) ?: $from; |
|
| 48 | + $to = realpath($to) ?: $to; |
|
| 49 | + } |
|
| 50 | + |
|
| 51 | + $from = $this->dirname($from); |
|
| 52 | + $to = $this->dirname($to); |
|
| 53 | + |
|
| 54 | + $from = $this->normalize($from); |
|
| 55 | + $to = $this->normalize($to); |
|
| 56 | + |
|
| 57 | + $this->from = $from; |
|
| 58 | + $this->to = $to; |
|
| 59 | + } |
|
| 60 | + |
|
| 61 | + /** |
|
| 62 | + * Normalize path. |
|
| 63 | + * |
|
| 64 | + * @param string $path |
|
| 65 | + * |
|
| 66 | + * @return string |
|
| 67 | + */ |
|
| 68 | + protected function normalize($path) |
|
| 69 | + { |
|
| 70 | + // deal with different operating systems' directory structure |
|
| 71 | + $path = rtrim(str_replace(DIRECTORY_SEPARATOR, '/', $path), '/'); |
|
| 72 | + |
|
| 73 | + /* |
|
| 74 | 74 | * Example: |
| 75 | 75 | * /home/forkcms/frontend/cache/compiled_templates/../../core/layout/css/../images/img.gif |
| 76 | 76 | * to |
| 77 | 77 | * /home/forkcms/frontend/core/layout/images/img.gif |
| 78 | 78 | */ |
| 79 | - do { |
|
| 80 | - $path = preg_replace('/[^\/]+(?<!\.\.)\/\.\.\//', '', $path, -1, $count); |
|
| 81 | - } while ($count); |
|
| 82 | - |
|
| 83 | - return $path; |
|
| 84 | - } |
|
| 85 | - |
|
| 86 | - /** |
|
| 87 | - * Figure out the shared path of 2 locations. |
|
| 88 | - * |
|
| 89 | - * Example: |
|
| 90 | - * /home/forkcms/frontend/core/layout/images/img.gif |
|
| 91 | - * and |
|
| 92 | - * /home/forkcms/frontend/cache/minified_css |
|
| 93 | - * share |
|
| 94 | - * /home/forkcms/frontend |
|
| 95 | - * |
|
| 96 | - * @param string $path1 |
|
| 97 | - * @param string $path2 |
|
| 98 | - * |
|
| 99 | - * @return string |
|
| 100 | - */ |
|
| 101 | - protected function shared($path1, $path2) |
|
| 102 | - { |
|
| 103 | - // $path could theoretically be empty (e.g. no path is given), in which |
|
| 104 | - // case it shouldn't expand to array(''), which would compare to one's |
|
| 105 | - // root / |
|
| 106 | - $path1 = $path1 ? explode('/', $path1) : array(); |
|
| 107 | - $path2 = $path2 ? explode('/', $path2) : array(); |
|
| 108 | - |
|
| 109 | - $shared = array(); |
|
| 110 | - |
|
| 111 | - // compare paths & strip identical ancestors |
|
| 112 | - foreach ($path1 as $i => $chunk) { |
|
| 113 | - if (isset($path2[$i]) && $path1[$i] == $path2[$i]) { |
|
| 114 | - $shared[] = $chunk; |
|
| 115 | - } else { |
|
| 116 | - break; |
|
| 117 | - } |
|
| 118 | - } |
|
| 119 | - |
|
| 120 | - return implode('/', $shared); |
|
| 121 | - } |
|
| 122 | - |
|
| 123 | - /** |
|
| 124 | - * Convert paths relative from 1 file to another. |
|
| 125 | - * |
|
| 126 | - * E.g. |
|
| 127 | - * ../images/img.gif relative to /home/forkcms/frontend/core/layout/css |
|
| 128 | - * should become: |
|
| 129 | - * ../../core/layout/images/img.gif relative to |
|
| 130 | - * /home/forkcms/frontend/cache/minified_css |
|
| 131 | - * |
|
| 132 | - * @param string $path The relative path that needs to be converted. |
|
| 133 | - * |
|
| 134 | - * @return string The new relative path. |
|
| 135 | - */ |
|
| 136 | - public function convert($path) |
|
| 137 | - { |
|
| 138 | - // quit early if conversion makes no sense |
|
| 139 | - if ($this->from === $this->to) { |
|
| 140 | - return $path; |
|
| 141 | - } |
|
| 142 | - |
|
| 143 | - $path = $this->normalize($path); |
|
| 144 | - // if we're not dealing with a relative path, just return absolute |
|
| 145 | - if (strpos($path, '/') === 0) { |
|
| 146 | - return $path; |
|
| 147 | - } |
|
| 148 | - |
|
| 149 | - // normalize paths |
|
| 150 | - $path = $this->normalize($this->from.'/'.$path); |
|
| 151 | - |
|
| 152 | - // strip shared ancestor paths |
|
| 153 | - $shared = $this->shared($path, $this->to); |
|
| 154 | - $path = mb_substr($path, mb_strlen($shared)); |
|
| 155 | - $to = mb_substr($this->to, mb_strlen($shared)); |
|
| 156 | - |
|
| 157 | - // add .. for every directory that needs to be traversed to new path |
|
| 158 | - $to = str_repeat('../', mb_substr_count($to, '/')); |
|
| 159 | - |
|
| 160 | - return $to.ltrim($path, '/'); |
|
| 161 | - } |
|
| 162 | - |
|
| 163 | - /** |
|
| 164 | - * Attempt to get the directory name from a path. |
|
| 165 | - * |
|
| 166 | - * @param string $path |
|
| 167 | - * |
|
| 168 | - * @return string |
|
| 169 | - */ |
|
| 170 | - public function dirname($path) |
|
| 171 | - { |
|
| 172 | - if (is_file($path)) { |
|
| 173 | - return dirname($path); |
|
| 174 | - } |
|
| 175 | - |
|
| 176 | - if (is_dir($path)) { |
|
| 177 | - return rtrim($path, '/'); |
|
| 178 | - } |
|
| 179 | - |
|
| 180 | - // no known file/dir, start making assumptions |
|
| 181 | - |
|
| 182 | - // ends in / = dir |
|
| 183 | - if (mb_substr($path, -1) === '/') { |
|
| 184 | - return rtrim($path, '/'); |
|
| 185 | - } |
|
| 186 | - |
|
| 187 | - // has a dot in the name, likely a file |
|
| 188 | - if (preg_match('/.*\..*$/', basename($path)) !== 0) { |
|
| 189 | - return dirname($path); |
|
| 190 | - } |
|
| 191 | - |
|
| 192 | - // you're on your own here! |
|
| 193 | - return $path; |
|
| 194 | - } |
|
| 79 | + do { |
|
| 80 | + $path = preg_replace('/[^\/]+(?<!\.\.)\/\.\.\//', '', $path, -1, $count); |
|
| 81 | + } while ($count); |
|
| 82 | + |
|
| 83 | + return $path; |
|
| 84 | + } |
|
| 85 | + |
|
| 86 | + /** |
|
| 87 | + * Figure out the shared path of 2 locations. |
|
| 88 | + * |
|
| 89 | + * Example: |
|
| 90 | + * /home/forkcms/frontend/core/layout/images/img.gif |
|
| 91 | + * and |
|
| 92 | + * /home/forkcms/frontend/cache/minified_css |
|
| 93 | + * share |
|
| 94 | + * /home/forkcms/frontend |
|
| 95 | + * |
|
| 96 | + * @param string $path1 |
|
| 97 | + * @param string $path2 |
|
| 98 | + * |
|
| 99 | + * @return string |
|
| 100 | + */ |
|
| 101 | + protected function shared($path1, $path2) |
|
| 102 | + { |
|
| 103 | + // $path could theoretically be empty (e.g. no path is given), in which |
|
| 104 | + // case it shouldn't expand to array(''), which would compare to one's |
|
| 105 | + // root / |
|
| 106 | + $path1 = $path1 ? explode('/', $path1) : array(); |
|
| 107 | + $path2 = $path2 ? explode('/', $path2) : array(); |
|
| 108 | + |
|
| 109 | + $shared = array(); |
|
| 110 | + |
|
| 111 | + // compare paths & strip identical ancestors |
|
| 112 | + foreach ($path1 as $i => $chunk) { |
|
| 113 | + if (isset($path2[$i]) && $path1[$i] == $path2[$i]) { |
|
| 114 | + $shared[] = $chunk; |
|
| 115 | + } else { |
|
| 116 | + break; |
|
| 117 | + } |
|
| 118 | + } |
|
| 119 | + |
|
| 120 | + return implode('/', $shared); |
|
| 121 | + } |
|
| 122 | + |
|
| 123 | + /** |
|
| 124 | + * Convert paths relative from 1 file to another. |
|
| 125 | + * |
|
| 126 | + * E.g. |
|
| 127 | + * ../images/img.gif relative to /home/forkcms/frontend/core/layout/css |
|
| 128 | + * should become: |
|
| 129 | + * ../../core/layout/images/img.gif relative to |
|
| 130 | + * /home/forkcms/frontend/cache/minified_css |
|
| 131 | + * |
|
| 132 | + * @param string $path The relative path that needs to be converted. |
|
| 133 | + * |
|
| 134 | + * @return string The new relative path. |
|
| 135 | + */ |
|
| 136 | + public function convert($path) |
|
| 137 | + { |
|
| 138 | + // quit early if conversion makes no sense |
|
| 139 | + if ($this->from === $this->to) { |
|
| 140 | + return $path; |
|
| 141 | + } |
|
| 142 | + |
|
| 143 | + $path = $this->normalize($path); |
|
| 144 | + // if we're not dealing with a relative path, just return absolute |
|
| 145 | + if (strpos($path, '/') === 0) { |
|
| 146 | + return $path; |
|
| 147 | + } |
|
| 148 | + |
|
| 149 | + // normalize paths |
|
| 150 | + $path = $this->normalize($this->from.'/'.$path); |
|
| 151 | + |
|
| 152 | + // strip shared ancestor paths |
|
| 153 | + $shared = $this->shared($path, $this->to); |
|
| 154 | + $path = mb_substr($path, mb_strlen($shared)); |
|
| 155 | + $to = mb_substr($this->to, mb_strlen($shared)); |
|
| 156 | + |
|
| 157 | + // add .. for every directory that needs to be traversed to new path |
|
| 158 | + $to = str_repeat('../', mb_substr_count($to, '/')); |
|
| 159 | + |
|
| 160 | + return $to.ltrim($path, '/'); |
|
| 161 | + } |
|
| 162 | + |
|
| 163 | + /** |
|
| 164 | + * Attempt to get the directory name from a path. |
|
| 165 | + * |
|
| 166 | + * @param string $path |
|
| 167 | + * |
|
| 168 | + * @return string |
|
| 169 | + */ |
|
| 170 | + public function dirname($path) |
|
| 171 | + { |
|
| 172 | + if (is_file($path)) { |
|
| 173 | + return dirname($path); |
|
| 174 | + } |
|
| 175 | + |
|
| 176 | + if (is_dir($path)) { |
|
| 177 | + return rtrim($path, '/'); |
|
| 178 | + } |
|
| 179 | + |
|
| 180 | + // no known file/dir, start making assumptions |
|
| 181 | + |
|
| 182 | + // ends in / = dir |
|
| 183 | + if (mb_substr($path, -1) === '/') { |
|
| 184 | + return rtrim($path, '/'); |
|
| 185 | + } |
|
| 186 | + |
|
| 187 | + // has a dot in the name, likely a file |
|
| 188 | + if (preg_match('/.*\..*$/', basename($path)) !== 0) { |
|
| 189 | + return dirname($path); |
|
| 190 | + } |
|
| 191 | + |
|
| 192 | + // you're on your own here! |
|
| 193 | + return $path; |
|
| 194 | + } |
|
| 195 | 195 | } |