PHP

Header ("Content-type:text/html;charset=utf-8"); $conn = mysql_connect (' localhost ', ' root ', ');//linked server (not permanent) if (! $conn) { echo ' die (' ERROR: '. mysql_error ()); }else{ echo ' Echo ' linked server: '. $conn; }

For TCP/IP, UDP, Socket programming These words you are not very strange, right? With the development of network technology, these words are filled with our ears. So what is TCP/IP, UDP?TCP/IP (Transmission Control protocol/internet Protocol), the

Write log information to the server log file file, toss a big circle finally found the solution, the specific contents are as follows: Toss: How to write classes and how to use classes in "Logging" PHP A, configurable, generic, log system needs

According to the understanding of a lot of PHP/LNMP programmer's development trajectory, combined with personal experience, abstract a lot of programmers to the future of the fog, especially the technology of blind and panic, a simple comb this

PHP from the mainstream, is a process-oriented language, its biggest drawback is the inability to achieve multithreaded management, the implementation of its programs are from beginning to end, according to the logic all the way down, impossible to

The example in this article summarizes the common PHP string function. Share to everyone for your reference, specific as follows: Nl2br Function: Change line character to RTrim Function: Clear the blank on the right

I. Installation of APACHE2 sudo apt-get install apache2 Second, test Apache2 Enter the following address in the Address bar and appear as shown in the picture, which means the installation was successful http://localhost/

The work needs the FCK Editor's server browsing adds the picture deletion function, we use the Ajax PHP realization the need friend to be possible to refer to under. Locate the frmresourceslist.html file in the

The try{}catch{} in PHP is used to handle exceptions. You can collect and display error messages for us. Hope that through the introduction of this article, we can grasp the application of this statement. There are a lot of grammars in the PHP

Recently in doing a game statistics background, the most basic function is through the analysis of registered login log to display user data. Internal testing in the company, a small number of users, so there is no performance problems found. But

PHP has been written to know that it has a extract () is very convenient, you can easily convert the dictionary to variables, of course, to the ASP will be limited to a lot of, especially VBScript script, this article describes the idea of a

What about the implementation of the PHP regular expression substitution ? First of all to introduce you to the use of php preg_replace,php preg_replace is the way we implement, then for the PHP regular expression replacement implementation process

Copy Code code as follows: /* * Simple array definition and access */ echo "simple array definition and access "; echo "############################################################"; $address =array (5); $address [0]= "Fuzhou"; $address

One, PHP script and dynamic page. PHP script is a server-side scripting program that can be embedded The method is mixed with HTML files, can also be used in the form of class, function encapsulation, and the user requests are processed in a

If there is a mistake or if you have a better idea, welcome to the site. Please check the PHP manual, MySQL manual, and phpinfo settings before asking questions. Also want you to read the PHP programming standard 1: Why I can't get a variable I

In either language, string manipulation is an important foundation, often simple and important. Just as people speak, there is a body (graphical interface), there is a language (print string?). Clearly, the string can explain more things. PHP

The examples in this article describe the encapsulated classes of XML-formatted data generated by the PHP array. Share to everyone for your reference, specific as follows: Class Library code: makexml.php: '; if ($xslName!= "") $XMLString. = '

This example describes the PHP event-driven design. Share to everyone for your reference, specific as follows: Recently in a need to use asynchronous PHP project, browsing the PHP source, found three of the modules have not been used,

Php + redis implements Intranet session storage for multiple servers and read the example, redissession Large websites may experience unexpected system collapse due to high concurrency. This is really a headache. The first consideration is the

The CI framework implements the separation of the front and back ends of the framework. In this article, we analyze the CI framework to implement the frontend and backend separation of the framework. We will share this with you for your reference.