MySQL /PHP Database Applications Second Edition phần 10 doc

... Value SECOND Seconds SS MINUTE Minutes MM MINUTE _SECOND Minutes and seconds MM:SS HOUR Hours HH HOUR _SECOND Hours, minutes, seconds HH:MM:SS HOUR_MINUTE Hours and minutes HH:MM DAY Days DAYS DAY _SECOND Days, ... examples) RETURNS: string mysql& gt; select substring_index(‘mysqlfunctionsmysql’, ‘fu’, 1); + + | substring_index(‘mysqlfunctions’, ‘fu’, 1) | + + | mysql | + + 1 row in s...

Ngày tải lên: 12/08/2014, 21:20

... Check out the following PHP page. Introduction xxxv MySQL ® /PHP Database Applications, Second Edition Published by Wiley Publishing, Inc. 104 75 Crosspoint Boulevard Indianapolis, IN 46256 www.wiley.com Copyright ... this: [jay@mybox jay]$ mysql Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 716 to server version: 4.0.1-log Type ‘help...

Ngày tải lên: 12/08/2014, 21:20

... within the MySQL database. But even when you’re using MySQL you are sometimes better off using the file system for storage. Images (.jpegs, .gifs, .pngs) are a perfect example. Even if your database ... Not So Simple Applications , ‘hostspec’ => ‘localhost’ , ‘port’ => NULL , ‘socket’ => NULL , database => ‘discussion’ ) , ‘netsloth’ => array( ‘phptype’ => mysql ,...

Ngày tải lên: 12/08/2014, 21:20

... the customer_id — exists in the database already and when none of the information 466 Part IV: Not So Simple Applications entered into the form conflicts with anything that’s in the database. If that’s so, ... started your session. 484 Part IV: Not So Simple Applications Listing 13-1 (Continued) entry_type_id tinyint not null auto_increment , entry_type varchar (10) not null , primary...

Ngày tải lên: 12/08/2014, 21:20

... Action pdf_set_info_author(int pdfdoc, bool Fills the author field of the string author) document pdf_set_info_keywords(int bool Fills the keywords field of pdfdoc, string keywords) the document pdf_close(int pdfdoc) void ... socket socket_set_timeout(int bool Sets timeout on socket socket_descriptor, int seconds, read to seconds plus int microseconds) microseconds socket_get_status(resou...

Ngày tải lên: 12/08/2014, 21:20

... quotes settings in the php.ini (covered in the MySQL docu- mentation at http://www .mysql. com) are particularly helpful. 54 Part I: Working with MySQL Chapter 3: Inserting, Editing, and Selecting ... transactions and the importance of that concept to relational databases and the applications built around relational databases. For a long time MySQL didn’t support transactions, and thi...

Ngày tải lên: 12/08/2014, 21:20

... code $publish_date = “2000 -10- 02”; ereg(“( )-( )-( )”, $publish_date, $date_array); $date_array will contain the following: [0] => 2000 -10- 02 [1] => 2000 [2] => 10 [3] => 02 Note that ... the large applications for this book, we didn’t need to use it once. for The for loop takes three expressions. ◆ The first is evaluated once before the second expression is tested. ◆ Th...

Ngày tải lên: 12/08/2014, 21:20

... mysql_ dbconnect() { $link = @mysql_ connect(‘localhost’,’nobody’,’ydobon’); if ($link === FALSE) { $private_error = mysql_ dbconnect: could not open connection to mysql: ’ .’<li>errno:’ .mysql_ errno() .’<li>error:’ .mysql_ error() ; error_log($private_error, ... (! @mysql_ select_db(‘guestbook2k’)) { $private_error = mysql_ dbconnect: could not select guestbook database: ’ .’...

Ngày tải lên: 12/08/2014, 21:20

... $weekdate) = mysql_ fetch_row($result); mysql_ free_result($result); 304 Part III: Simple Applications Figure 10- 1: List of top-level topics Figure 10- 2: Display of a thread Chapter 10: Threaded ... 1)”; } The MySQL to_days() function returns an integer of the number of days since January 1, 100 0. dayofweek() returns an integer representing the day of the week 296 Part III: Simpl...

Ngày tải lên: 12/08/2014, 21:20

... CD-ROM APPENDIX B HTML Forms APPENDIX C Brief Guide to MySQL/ PHP Installation and Configuration APPENDIX D MySQL Utilities APPENDIX E MySQL User Administration APPENDIX F PHP Function Reference APPENDIX ... you’ll find on the CD. Example applications To get the applications in Sections III and IV working you first need to install Apache, PHP, and MySQL. You can find these applica...

Ngày tải lên: 12/08/2014, 21:20