... www.it-ebooks.info BeginningPHPandMySQLFromNovicetoProfessional Fourth Edition W Jason Gilmore www.it-ebooks.info BeginningPHPand MySQL: FromNoviceto Professional, Fourth Edition Copyright ... stick to common convention and use php 14 www.it-ebooks.info CHAPTER CONFIGURING YOUR ENVIRONMENT 12 Rename the php. ini-dist file to php. ini and save it to the C: \php directory (as of PHP 5.3.0, ... navigate to the following page and click the appropriate link: www .php. net/docs .php Installing Apache andPHP on Linux This section guides you through the process of building Apache andPHP from...
... MySQL: FromNoviceto Professional, BeginningPHPand PostgreSQL 8: FromNoviceto Professional, andBeginningPHPand Oracle: FromNovicetoProfessional Away from the laptop you’ll find Jason ... AM BeginningPHPandMySQLFromNoviceto Professional, Third Edition ■■■ W Jason Gilmore Gilmore_862-8FRONT.fm Page ii Wednesday, February 27, 2008 9:00 AM BeginningPHPand MySQL: FromNovice ... respective PHPandMySQL communities prompted this new edition, and with it considerable changes over the previous edition In addition to updating the material to reflect features found in PHPand the...
... 2008 9:09 AM 82 CHAPTER ■ PHP B ASICS REQUEST_URI => /books /php- oracle/3/server .php SCRIPT_NAME => /books /php- oracle/3/server .php PHP_SELF => /books /php- oracle/3/server .php REQUEST_TIME => 1174440456 ... $some_int; $wine = "Zinfandel"; $inventory++; // assign sum of 50 + $some_int to $sum // assign "Zinfandel" to the variable $wine // increment the variable $inventory by Operands Operands are the inputs ... equal to, greater than, greater than or equal to == != === NA Is equal to, is not equal to, is identical to, is not equal to & ^ | Left Bitwise AND, bitwise XOR, bitwise OR && || Left Boolean AND, ...
... special methods, called constructors and destructors, that automate the object creation and destruction processes Constructors You often want to initialize certain fields and even trigger the execution ... page visitors You wouldn’t want the visitor count to reset to zero every time the class is instantiated, and therefore you would set the field to be of the static scope: < ?php class Visitor { private ... self::$visitors; } } /* Instantiate the Visitor class */ $visits = new Visitor(); echo Visitor::getVisitors().""; /* Instantiate another Visitor class */ $visits2 = new Visitor(); echo Visitor::getVisitors()."
... parameter This only applies toPHPand earlier Moving the File Pointer It’s often useful to jump around within a file, reading fromand writing to various locations Several PHP functions are available ... available for this task and also introduces a function new toPHP that reads a directory’s contents into an array Opening a Directory Handle Just as fopen() opens a file pointer to a given file, opendir() ... Reading a Directory into an Array The scandir() function, introduced in PHP 5, returns an array consisting of files and directories found in directory, or returns FALSE on error Its prototype follows:...
... ultimately up to you to weigh the various factors and decide for yourself The Session-Handling Process Because PHP can be configured to autonomously control the entire session-handling process ... Access Protocol, or LDAP In this chapter, you will learn how easy it is to talk to LDAP via PHP s LDAP extension In the end, you’ll possess the knowledge necessary to begin talking to directory services ... you need to talk to the system administrator to arrange for an appropriate account Also, demonstrated in the previous example, to connect to the test ldap.openldap.org server you’ll need to execute...
... behaviors, of many MySQL clients, including mysqladmin, myisamchk, myisampck, mysql, mysqlcheck, mysqld, mysqldump, mysqld_safe, mysql. server, mysqlhotcopy, mysqlimport, and mysqlshow You can ... Setting the MySQL administrator password • Starting and stopping MySQL • Installing MySQL as a system service • MySQL configuration and optimization issues • Reconfiguring PHPto use MySQL By the ... it’s commonplace to mount a second drive to a directory, /data for instance, and store the databases in a directory called mysql: %>./bin/mysqld_safe datadir=/data /mysql user =mysql & Keep in...
... http://www.openssl.org/ • Configure MySQL with the with-vio and with-openssl flags You can verify whether MySQL is ready to handle secure connections by logging in to the MySQL server and executing: mysql> SHOW VARIABLES ... offer all the features that GRANT and REVOKE have to offer This script is located in the MYSQL- INSTALL-DIR/bin directory, and assumes that Perl and the DBI and DBD: :MySQL modules have been installed ... traveling toandfrom the MySQL server How I know that the traffic is indeed encrypted? The easiest way to ensure that the MySQL traffic is encrypted is to create a user account that requires SSL, and...
... introduction to numerous concepts regarding using PHPandMySQL together to retrieve and manipulate data This chapter expands your knowledge, demonstrating several challenges that you’re bound to repeatedly ... you learned how easy it is to incorporate both stored functions and stored procedures into your PHP applications The next chapter introduces another feature new toMySQL 5: triggers 847 Gilmore_862-8C32.fm ... email, phone FROM employees ORDER BY last_name ASC; The following PHP script executes the view and outputs the results in HTML format: < ?php // Connect to the MySQL database $mysqli = new mysqli("localhost",...
... steps to a secure cryptosystem Next, one must determine what cryptography has to offer toward a solution to the problem—be it block ciphers, hashes, random number generators, public key cryptography, ... LibTomCrypt as one of the default math providers, and is also integral to other projects such as Tcl and Dropbear .To improve upon LibTomMath, I wrote TomsFastMath, which is an insanely fast and ... implementing cryptography is the ability to manage user assets and credentials securely and efficiently Assets could be anything from messages and files to things such as medical information and contact...