PHP

1.1, the basic concept of WEB service Web service also called XML Web Service WebService is a lightweight independent communication technology that can receive requests from the Internet or other systems on an intranet. is to use the software

Mind Map Click the image below, you can see the larger picture.introduceI write down my favorite and more interesting places to share with you. Last time I wrote a "PHP dialogue with the boss." Still have many questions, this book has helped me a

1, code optimizationCode optimization is not just writing clean and clear code, but simplifying the code a certain amount. You can use Zend Optimizer to help complete these miscellaneous tasks. Zend optimizer can be obtained from Zend Technologies's

1, first PHP5 provides the basic exception handling class, can use directly Copy Code code as follows: Class Exception { protected $message = ' Unknown exception '; Exception information protected $code = 0; User-defined

In natural language, we understand that the concept of abstraction is a large description of an object, which is a common characteristic of a class of objects. So is the same in PHP, where we abstract a class to indicate the general behavior of a

This example describes how PHP gets the user browser version. Share to everyone for your reference. The specific analysis is as follows: In PHP we have a global variable $_server[' http_user_agent '], we can get all the user information, we have to

The recent need to improve a log mechanism to monitor the script execution status of machines from different servers, especially for Windows and Linux and the Web and command line mode to write a function to be compatible. The following function is

Copy Code code as follows: Class HtmlEncode { Static $_converttohtmlentitiessrcencoding= ' UTF-8 '; /** * Convert non-ASCII strings to HTML entities * * @example Htmlencode::encode ("I Believe"); Output: I believe it. * @param string $s

1. User access to the server, the use of PHP's super global variable $_server in the Array field [' Http_user_agent '] to get access to all the user information $_server[' http_user_agent ' string when I visit: mozilla/5.0 (Windows; U Windows NT 6.

The example of this article tells the PHP Youdao translation API call method, here we use the File_get_contents function directly read by the API returned data processing, share for everyone reference. The specific analysis is as follows: Before

The example of this article summarizes the common checking function of PHP user registration. Share to everyone for your reference. The specific analysis is as follows: PHP user registration commonly used in a number of commonly used test function

This paper analyzes the solution of PHP prompt failed to write session data error in detail. Share to everyone for your reference. The specific methods are as follows: First, the question: Prompt message:warning:failed to write session data (files)

The example in this article describes how PHP draws a rectangle. Share to everyone for your reference. The implementation methods are as follows: Copy Code code as follows: 1. Create Canvas $im = Imagecreatetruecolor (300,200);//Create a

Thinkphp has the effect of debugging running state: process:0.2463s (load:0.0003s init:0.0010s exec:0.1095s template:0.1355s) | Db:13 Queries 0 writes| Cache:2 gets,0 writes| usemem:415 kb| loadfile:20| callfun:63,1370 The meaning of the

This article summarizes and analyzes the common mathematical functions of PHP. Share to everyone for your reference. The specific analysis is as follows: ABS () function definition and usage: Returns the absolute value of a number. Syntax: ABS (x),

After using the functions provided in the GD library to dynamically draw the finished image, you need to output to the browser or save the image. In PHP, you can directly generate GIF, JPEG, PNG, and wbmp four image formats by dynamically drawing

Copy Code code as follows: $data = Array (); Convert a CVS file to an array $data $handle = fopen ("Data.csv", "R"); while ($curline = Fgetcsv ($handle, 1000, ",")) { $tmp = Array (); $num = count ($curline); for ($c =0; $c Array_push

This article is an example of how PHP gets the previous and next pages of the article. Share to everyone for your reference. The specific methods are as follows: Today found a station on the previous page with the next page problem, previous page

The use of WordPress friends will inevitably need to their own WP to do some personality adjustment or to do a set of personality for their own theme, the general small changes directly online adjustment completely no problem, but if you create a

Situation 1: Father.php is defined as follows: Copy Code code as follows: $jack = 1000; ?> Children.php is defined as follows: Require ("father.php"); $jack = 123; echo $jack. " /n "; ?> PHP children.php Run the