PHP

PHP uses curl to simulate a simple instance of everyone (on-campus) network $login _url = ' http://passport.renren.com/PLogin.do '; $post _fields[' email '] = ' XXXX '; $post _fields[' password '] = ' XXXX '; $post _fields[' origurl ']

Using PHP to simulate our common DOS command ping command, here is the PHP built-in function called Exec to invoke the System ping command, so as to achieve the ping command function. Copy Code code as follows: $to _ping= '

Origin: Recently made an electric business platform and net silver integration of Small things, the program is open source Ecmall, the network Silver interface is also very standard, give the document is very complete, the only small problem is,

The example in this article describes the debug log action class for PHP implementation. Share to everyone for your reference, specific as follows: b (); } Public Function B () { $this->c (); } Public Function C () {

Many of the programming idioms summarized here are well worth doing as a separate chapter, or even a book. You should take this chapter as a description of the PHP pattern design using idiomatic methods, and look at some of the listed reference

PHP as a server-side scripting language, like writing simple, or complex dynamic Web pages such tasks, it is fully competent. But things are not always the case, sometimes in order to implement a function, you have to rely on the operating system of

Snake game is a classic mobile phone game, both simple and easy to play. Eat eggs by controlling the direction of the snake, making the snake grow longer to gain points. In the Nokia era, swept the entire mobile phone industry, today we come to see

? PHP Port Sniffer--you can specify Web sites and Ports and return to the sniff results function Http_request ($server, $port) { $data = ""; $query = "head/http/1.0"; $fp = Fsockopen ($server, $port); if ($fp) { Fputs ($FP, $query. " Rnn "); while (!

The examples in this article describe abstract classes and abstract methods in PHP. Share to everyone for your reference, specific as follows: One, abstract key words: abstract Abstraction is not an exact description, but there is a certain

This paper summarizes and analyzes the processing method of PHP file system. Share to everyone for your reference, specific as follows: File type With Linux as a model, only three types of file, dir, or unknow can be obtained in WindowsUnder Linux/

1. Set CookiesPHP uses the Setcookie function to set cookies. It is important to note that cookies are part of the HTTP protocol header and are used to pass information between browsers and servers, so you must call the cookie function before any

1, if statement An If statement is an important feature in most languages, and it executes the program segment according to the conditions. PHP's If statement is similar to C: if (expr) Statement As discussed in an expression, expr is computed

This article illustrates the method of crawling and analyzing Web pages in PHP. Share to everyone for your reference, specific as follows: Capturing and analyzing a file is a very simple thing to do. This tutorial will take you through an example

In a page try catch, use the A1 of a in the c1,c1 of C using the B1,B1 in B. The default is: A1 throws an exception, B1 catch the A1 exception, and then throw the exception, C1 capture, and then throw, the last page capture and output.The

This article describes the PHP implementation of the conversion of HTML format text Format method. Share to everyone for your reference, specific as follows: There are times when you need to convert HTML-formatted strings to text, but you need to

This article is an example of how PHP invokes its own Java program implementation. Share to everyone for your reference, specific as follows: The first thing to install JDK this is needless to say, I installed Java EE 5+jdk 1. Extract the

1. Get_defined_vars(PHP 4 >= 4.0.4, PHP 5)-Gets an array of all the defined variables Array get_defined_vars (void) This function returns a multidimensional array that contains the list of all defined variables, including environment variables,

Text watermark Text watermark is to add text on the picture, mainly using the Imagefttext method of GD library, and need font file. The effect chart is as follows: The implementation code is as follows: Copy Code code as follows: $dst

The example of this article is about the method of using super long (large) digital operation to prevent digital display with scientific counting method. Share to everyone for your reference, specific as follows: PHP makes a mistake when

PHP Try-catch StatementTo further handle the exception, we need to use the Try-catch statement----include a try statement and at least one catch statement. Any code that invokes a method that might throw an exception should use a try statement.