PHP

PHP two-dimensional array sorting methods and user-defined functions. Generally, sorting is performed by sorting the database or nosql (eg: redis) and then output to the program for direct use, however, sometimes we need to sort the array directly

Xss defense-php uses httponly to defend against xss attacks. The concept of xss is needless to say, and its harm is enormous. This means that once your website has an xss vulnerability, you can execute arbitrary js code, the most terrible thing is

The tag cloud implementation code generated by PHP and MySQL. This article introduces how to use tag cloud. We use php and mysql for implementation. if you need it, please refer to it. In the past, the text and text entered by the user introduced a

Php regular expression replacement and regular expression replacement functions. Php regular expression replacement and regular expression replacement functions * below we want to replace the specified regular expression with a different content, in

Sort the element values of the php array in descending order by rsort. Sort the array values. in addition to the various sorting methods taught by the teacher, php will directly give you a function rsort (), which is very simple to use, but only

Php connection to mysql database class. Php connection to mysql database class this is a simple and practical php connection to mysql database class, only data query, returned array set, obtain the new id, obtain the record row, and other simple

Php reads SQL files and imports them to the database (phpmyadmin export is supported ). Php reads SQL files and imports them to the database (phpmyadmin can be exported). For example, if php reads SQL files and imports them to the database, database

A php database connection class. This article provides two database tutorial connection instances, mainly about the php Tutorial mysql tutorial data related operations, you can use it if you need it .? Phpclassmysql {private $ db_h this article

PhpMyAdmin remote PHP code injection vulnerability. Involved program: phpMyAdmin description: phpMyAdmin remote PHP code injection vulnerability nbsp; details: phpMyAdmin is a free tool that provides a WWW management interface for MySQL management.

Php extension and embedding-c extension development helloworld. After the LAMP configuration environment is completed in linux, you can perform php extension development. Extension development in php is under the ext folder of the source code

Discuss some notes about PHP Reference & amp; symbol. PHP referencing symbols is a difficult knowledge point. New users must pay more attention to this point when writing code, because if you have incorrect understanding of the use of PHP reference

Install and configure Apache + PHP + Zend. My desktop platform is Leopard and Linux is only limited to servers. I did not know what to write in the first article. after searching for LDCN, it seems that there is no configuration article for APZ

Several "abnormal" usage of for loop statements in PHP. The for statement is the most basic statement in the loop control part of PHP (also multiple languages). The execution rules and basic usage of the for statement are not described here, for

The design of database table structure optimization in multi-page Forum is discussed. I have been imagining a brand new forum in my mind. I would like to discuss with you the "optimization design of the database table structure in multi-page Forum.

Where is PHP. PHP4: in the 1995 s behind the miracle, Rasmus was using PHP to write his personal homepage. Today, PHP has become a popular scripting language around the world, and more sites choose to use PHP, even Yahoo gave up his PHP4: in the 1995

PEAR tutorial (1) -- Pear introduction and installation. First, open this link pear. php. netmanualen. let's see what PEAR is and click Chapter1.Introduction. PEARisshortfor "PHPExtensionandAp First, open this link at

Dynamic web page technology PHP analysis on cookies and sessions. 1. COOKIEcookie of PHP is a mechanism for storing data on a remote browser to track and identify users. PHP sends cookies in the http header, so the setcookie () function must be 1.

Google album to local PHP download. Call method xxx. php? Userxxx ensures that the write folder in the current directory of the program can be written. the default storage mode is. user name album 1 description image description-1. image suffix?

PHP5.3.1 installation tutorial [Windows-based Apache]. After learning PHP for so long, I found that WAMP has updated several versions yesterday, and my version is old. of course, the version is not important. to review the WAMP configuration method,

Function description 2 of PHPsession entry. There is no such thing as session in php3, but we need it again. what should we do? Don't worry. many people have done this for you. the most famous one is phplib. You can go abroad and there is no such