module Docs  class Php < FileScraper    # Downloaded from php.net/download-docs.php     include FixInternalUrlsBehavior     self.name = 'PHP'    self.type = 'php'    self.release = '7.2.9'    self.base_url = 'https://secure.php.net/manual/en/'    self.root_path = 'index.html'    self.initial_paths = %w(      funcref.html      langref.html      refs.database.html      set.mysqlinfo.html      language.control-structures.html      reference.pcre.pattern.syntax.html      reserved.exceptions.html      reserved.interfaces.html      reserved.variables.html)     self.links = {      home: 'https://secure.php.net/',      code: 'https://git.php.net/?p=php-src.git;a=summary'    }     html_filters.push 'php/internal_urls', 'php/entries', 'php/clean_html', 'title'    text_filters.push 'php/fix_urls'     options[:title] = false    options[:root_title] = 'PHP: Hypertext Preprocessor'    options[:skip_links] = ->(filter) { !filter.initial_page? }     options[:only_patterns] = [      /\Alanguage\./,      /\Aclass\./,      /\Afunctions?\./,      /\Acontrol-structures/,      /\Aregexp\./,      /\Areserved\.exceptions/,      /\Areserved\.interfaces/,      /\Areserved\.variables/]     BOOKS = %w(apache apc apcu array bc bzip2 calendar csprng classobj ctype curl      datetime dba dir dom ds eio errorfunc ev event exec exif fileinfo filesystem filter      ftp funchand gearman geoip gettext gmagick gmp hash ibase iconv iisfunc image      imagick imap info inotify intl json judy ldap libevent libxml lua mail mailparse      math mbstring mcrypt memcached misc mysqli network oauth openssl      outcontrol password pcntl pcre pdo pgsql phar posix proctitle pthreads quickhash regex runkit      reflection sca session sem session-pgsql shmop simplexml soap sockets solr sphinx spl      spl-types sqlite3 sqlsrv ssh2 stats stream strings sync taint tidy tokenizer uodbc url      v8js var varnish weakref xml xmlreader xmlrpc xmlwriter xsl yaf yar yaml zip zlib)     options[:only] = BOOKS.map { |s| "book.#{s}.html" }     options[:skip] = %w(      control-structures.intro.html      control-structures.alternative-syntax.html      function.mssql-select-db.html      pthreads.modifiers.html)     options[:skip_patterns] = [/mysqlnd/, /xdevapi/i]     options[:attribution] = <<-HTML      &copy; 1997&ndash;2018 The PHP Documentation Group<br>      Licensed under the Creative Commons Attribution License v3.0 or later.    HTML     def get_latest_version(opts)      doc = fetch_doc('https://secure.php.net/manual/en/doc.changelog.php', opts)      label = doc.at_css('tbody.gen-changelog > tr > td').content      label.split(',').last.strip    end  endend