method, 'ftp') !== false ) return FTP_BASE; return $this->find_folder(ABSPATH); } function wp_content_dir() { if ( defined('FTP_CONTENT_DIR') && strpos($this->method, 'ftp') !== false ) return FTP_CONTENT_DIR; return $this->find_folder(WP_CONTENT_DIR); } function wp_plugins_dir() { if ( defined('FTP_PLUGIN_DIR') && strpos($this->method, 'ftp') !== false ) return FTP_PLUGIN_DIR; return $this->find_folder(WP_PLUGIN_DIR); } function wp_themes_dir() { return $this->wp_content_dir() . '/themes'; } //Back compat: use abspath() or wp_*_dir function find_base_dir($base = '.', $echo = false) { $this->verbose = $echo; return $this->abspath(); } //Back compat: use ::abspath() or ::wp_*_dir function get_base_dir($base = '.', $echo = false) { $this->verbose = $echo; return $this->abspath(); } function find_folder($folder) { $folder = str_replace('\\', '/', $folder); //Windows Sanitiation if ( isset($this->cache[ $folder ] ) ) return $this->cache[ $folder ]; if ( $this->exists($folder) ) { //Folder exists at that absolute path. $this->cache[ $folder ] = $folder; return $folder; } if( $return = $this->search_for_folder($folder) ) $this->cache[ $folder ] = $return; return $return; } // Assumes $folder is windows sanitized; // Assumes that the drive letter is safe to be stripped off, Should not be a problem for windows servers. function search_for_folder($folder, $base = '.', $loop = false ) { if ( empty( $base ) || '.' == $base ) $base = trailingslashit($this->cwd()); $folder = preg_replace('|^([a-z]{1}):|i', '', $folder); //Strip out windows driveletter if its there. $folder_parts = explode('/', $folder); $last_path = $folder_parts[ count($folder_parts) - 1 ]; $files = $this->dirlist( $base ); foreach ( $folder_parts as $key ) { if ( $key == $last_path ) continue; //We want this to be caught by the next code block. //Working from /home/ to /user/ to /wordpress/ see if that file exists within the current folder, // If its found, change into it and follow through looking for it. // If it cant find WordPress down that route, it'll continue onto the next folder level, and see if that matches, and so on. // If it reaches the end, and still cant find it, it'll return false for the entire function. if( isset($files[ $key ]) ){ //Lets try that folder: $newdir = trailingslashit(path_join($base, $key)); if( $this->verbose ) printf( __('Changing to %s') . '
', $newdir ); if( $ret = $this->search_for_folder( $folder, $newdir, $loop) ) return $ret; } } //Only check this as a last resort, to prevent locating the incorrect install. All above proceeedures will fail quickly if this is the right branch to take. if(isset( $files[ $last_path ] ) ) { if( $this->verbose ) printf( __('Found %s') . '
', $base . $last_path ); return $base . $last_path; } if( $loop ) return false;//Prevent tihs function looping again. //As an extra last resort, Change back to / if the folder wasnt found. This comes into effect when the CWD is /home/user/ but WP is at /var/www/.... mainly dedicated setups. return $this->search_for_folder($folder, '/', true); } //Common Helper functions. function gethchmod($file){ //From the PHP.net page for ...? $perms = $this->getchmod($file); if (($perms & 0xC000) == 0xC000) // Socket $info = 's'; elseif (($perms & 0xA000) == 0xA000) // Symbolic Link $info = 'l'; elseif (($perms & 0x8000) == 0x8000) // Regular $info = '-'; elseif (($perms & 0x6000) == 0x6000) // Block special $info = 'b'; elseif (($perms & 0x4000) == 0x4000) // Directory $info = 'd'; elseif (($perms & 0x2000) == 0x2000) // Character special $info = 'c'; elseif (($perms & 0x1000) == 0x1000)// FIFO pipe $info = 'p'; else // Unknown $info = 'u'; // Owner $info .= (($perms & 0x0100) ? 'r' : '-'); $info .= (($perms & 0x0080) ? 'w' : '-'); $info .= (($perms & 0x0040) ? (($perms & 0x0800) ? 's' : 'x' ) : (($perms & 0x0800) ? 'S' : '-')); // Group $info .= (($perms & 0x0020) ? 'r' : '-'); $info .= (($perms & 0x0010) ? 'w' : '-'); $info .= (($perms & 0x0008) ? (($perms & 0x0400) ? 's' : 'x' ) : (($perms & 0x0400) ? 'S' : '-')); // World $info .= (($perms & 0x0004) ? 'r' : '-'); $info .= (($perms & 0x0002) ? 'w' : '-'); $info .= (($perms & 0x0001) ? (($perms & 0x0200) ? 't' : 'x' ) : (($perms & 0x0200) ? 'T' : '-')); return $info; } function getnumchmodfromh($mode) { $realmode = ""; $legal = array("", "w", "r", "x", "-"); $attarray = preg_split("//", $mode); for($i=0; $i < count($attarray); $i++) if($key = array_search($attarray[$i], $legal)) $realmode .= $legal[$key]; $mode = str_pad($realmode, 9, '-'); $trans = array('-'=>'0', 'r'=>'4', 'w'=>'2', 'x'=>'1'); $mode = strtr($mode,$trans); $newmode = ''; $newmode .= $mode[0] + $mode[1] + $mode[2]; $newmode .= $mode[3] + $mode[4] + $mode[5]; $newmode .= $mode[6] + $mode[7] + $mode[8]; return $newmode; } /** * Determines if the string provided contains binary characters. * * @since 2.7 * @package WordPress * @subpackage WP_Filesystem * * @param string $text String to test against * */ function is_binary( $text ) { return (bool) preg_match('|[^\x20-\x7E]|', $text); //chr(32)..chr(127) } } ?>