PHP Tutorials

Does PHP support global variables? Can you define a global variable, give it a different value in a different page, and then call it. Like defining var=0. In the a.php Var=1; Include c.php In the b.php var=2; Include c.php Judging in the c.php if

Usage of PHP doc type annotations /*** @name name * @abstract DECLARE variable/class/method * @access indicate access rights for this variable, class, Function/method * @author function Author's name and email address * @category organization

Ask PHP Fsockopen function return value Ask the following code. How to tell if the Fsockopen connection is successful? Because if it fails, fwrite will generate a lot of error messages in my space. PHP warning:fwrite (): supplied argument is not a

How to tell if a file is a. csv file from the contents of a file The expansion name is not allowed in this area. Afraid of others to change the name of expansion And I installed inside whether to include a comma, because some files are read out of

DateFormat php Class (PHP processing date) Code: Thetime = $string;} Returns numerical dayfunction Day () {return date ("J", $this->thetime);} Returns weekdayfunction WeekDay () {return date ("L", $this->thetime);} Returns full Monthfunction

Make code sweet. Some summary of PHP special usage (2) The ' callback ' callback in--php This chapter summarizes some of the practical uses of ' callback ' in PHP. 1. What is callback? First, a brief introduction of ' callback ', commonly known as '

The difference between single quotation marks and double quotes in PHP In a programming language, both single and double quotes are important, as is the case in the PHP language. Compared to ASP, PHP quotation marks better use, in ASP, to put the

CodeIgniter Loading session class hint error how to solve A PHP Error was encountered Severity:warning Message:cannot Modify header Information-headers already sent by (output started at F:\APMServ5.2.6\www\htdocs\applicat ION\CONFIG\CONFIG.PHP:1)

Phprpc SOA from dream to reality SOA is a programming idea, which has already appeared in ancient times (computer history). It is the decomposition of the system, the data and business logic part as far as possible independent, and then serve as a

PHP Acquisition Tool: Snoopy trial experience ?What is Snoopy? (Download Snoopy） Snoopy is a PHP class that mimics the functionality of a Web browser, which accomplishes the task of getting web content and sending forms. Some features of Snoopy: *

ubuntu10.04 configuration Nginx + php-fpm mode PPA installation PHP-FPM Installation Kit Add PPA Source $ sudo add-apt-repository ppa:yola/php5 Installing PHP5-FPM sudo apt-get updatesudo apt-get Install php5-fpm Other necessary

PHP Implementation Adapter (Adapter) mode Adapter Mode Core idea: the operation of certain similar classes into a unified "interface" (here is the analogy of speaking)-adapter, or analogy to an "interface", unify or block the details of those

How to accurately get the number of people online, not by IP number discuz. Discuz x2.5 How to accurately count the number of people online, not by IP number. And how many people on the LAN are counted online, not because they are the same IP and

PHP Display error message Encounter a problem with a very prickly hand. A program Put error_reporting (e_all); normal, no error message appears because the program is normal Do not put error_reporting (E_all), the program is wrong, but did not show

5_3_x_nts_comp version of Zenddebugger installed on PHP5.3 (Thread Safety) for unsuccessful reasons (RPM) Since the use of PHP5.3, the problem is really many, since the last time a problem connected to MS SQL Server, this time in the

Talk about how beginners learn php ^_^ (GO) From??? Http://www.discuz.net/thread-238536-1-1.html ? The article at the beginning of the list of so many contact, it will inevitably make you feel a bit of ad's meaning, but can not be questioned,

Determine if the PHP variable is defined and is empty Isset () "1" Returns? TRUE? If? var? exists and have value other than? NULL,? FALSE? otherwise. Input can be multiple variables, only when all variables are true, return true Empty ()

Follow Your Heart (---) The first day of learning PHP Yesterday did not sleep well, and P said, probably because you want to go, I did not sleep well yesterday, he said, certainly not, because of that hot pot, because I also uncomfortable stomach. I

Ways to prevent Phpwind forum from being registered for malicious registration Phpwind add anti-Automatic registration Machine Verification code: Recently my forum old register machine malicious registration, and publish advertising information,

What PHP should learn and how to learn PHP (c) ( Reprint Please specify Wisdom Podcast PHP College - Hanshunping http://php.itcast.cn ) the first two stages, the focus is still laying the groundwork, to this we can not make any decent