MySQL /PHP Database Applications Second Edition phần 3 potx

... array_map(“halve”, array(16, 8772, 566, 100)); now $half contains: Array ( [0] => 8 [1] => 438 6 [2] => 2 83 [3] => 50 ) 158 Part II: Working with PHP This function returns a string consisting ... 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....

Ngày tải lên: 12/08/2014, 21:20

... treated as plain HTML. Check out the following PHP page. Introduction xxxv MySQL ® /PHP Database Applications, Second Edition Published by Wiley Publishing, Inc. 10475 Crosspoint Boulevard Indianapolis, ... . . . . . 30 3 admin/winners.php . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 3 claim.php . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Ngày tải lên: 12/08/2014, 21:20

... or Chapter 3: Inserting, Editing, and Selecting Data 71 Chapter 3: Inserting, Editing, and Selecting Data 63 Id amount date 3 3.15 3/ 2/20 03 3 25 3/ 3/20 03 4 10000 3/ 1/20 03 4 20000 3/ 2/20 03 We want ... Tables 3- 7 and 3- 8 provide the data used in the example again. TABLE 3- 7 THE FOLKS TABLE id Fname Lname Salary 1 Don Ho 25,000 2 Don Corleone 800,000 3 Don Juan 32 ,...

Ngày tải lên: 12/08/2014, 21:20

... Readable Code 2 13 function 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: ’ .’<li>errno:’ .mysql_ errno() .’<li>error:’ .mysql_ error() ; err...

Ngày tải lên: 12/08/2014, 21:20

... Nachos rule Jay 3/ 12/20 03 2 2 0 Cheetos are the best Ed 3/ 12/20 03 3 1 1 Re: Nachos rule Don 3/ 12/20 03 4 1 3 Re: Nachos rule Bill 3/ 13/ 20 03 5 5 0 What about cookies Evany 3/ 13/ 20 03 6 2 2 Re: Cheetos ... Jay 3/ 12/20 03 2 2 Cheetos are the best Ed 3/ 12/20 03 3 1 Re: Nachos rule Don 3/ 12/20 03 4 1 Re: Nachos rule Bill 3/ 13/ 20 03 5 5 What about cookies Evany 3...

Ngày tải lên: 12/08/2014, 21:20

... NULL 37 4 Part IV: Not So Simple Applications , ‘hostspec’ => ‘localhost’ , ‘port’ => NULL , ‘socket’ => NULL , database => ‘discussion’ ) , ‘netsloth’ => array( ‘phptype’ => mysql , ... 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...

Ngày tải lên: 12/08/2014, 21:20

... auto_increment 448 Part IV: Not So Simple Applications Figure 13- 2: Problem update form Figure 13- 3: Staff page Chapter 13: Problem-Tracking System 4 43 } if (!empty($params[‘error_messages’])) { foreach ... g3 on g2.product_id = g3.parent_id where g0.product_id in (1) and the results look like this: + + + + + | g0_id | g1_id | g2_id | g3_id | + + + + + | 1 | 3 | 5 | 8 | | 1 | 3 | 5...

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

... socket socket_set_timeout(int bool Sets timeout on socket socket_descriptor, int seconds, read to seconds plus int microseconds) microseconds socket_get_status(resource array Returns an array describing ... Reference 635 TABLE F-1 MYSQL FUNCTIONS (Continued) Function Return Value Action mysql_ field_seek(int result, bool Sets the result pointer to a int field_offset) specific field of...

Ngày tải lên: 12/08/2014, 21:20

... 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, ... interval 1 second; + + | ‘2000-01-01 00:00:00’ - interval 1 second | + + | 1999-12 -31 23: 59:59 | + + 1 row in set (0.00 sec) mysql& gt; select date_add(‘2000-01-01 00:0...

Ngày tải lên: 12/08/2014, 21:20