Http://www.thinkphp.cn/code/2107.html
/* Mobile End Judge/Function ismobile () { // If Http_x_wap_profile must be a mobile device if (isset ($_server[' http_x_wap_profile ')) { return true; } // If the Via
Because of the next contact with the use of PHP crawler, and crawled data sometimes in order to save database resources, need to save as a local text file, so here to organize a PHP related file operation functions. First, open the file
First Open
1)Zendguardloader
Improve the execution speed of PHP application by optimizing code; PHP source encryption;
2)Ioncube_loaders
PHP source code encryption;
3)Php-imagick, Php-gmagick
Image processing, the function is stronger than GD library
recently looking for information about plug-ins, but there is little on the internet to explain the details of how the plug-in to write the book, scattered to find some information, first deposit here.
Plug-ins are engaged in the Internet
Original address:
Http://www.latrell.me/post-376.html
Overview
PHP running mode, is the implementation of PHP, a stand-alone executable (usually EXE program), one is embedded in the form of a module in the server program (usually
& #12288; can be regarded as a blank Chinese character
& #32; = = Ordinary English half-corner space
& #160; = = = = & #xA0; = = No-break Space (common English half-corner spaces but no line change)
& #12288; = = Chinese Full corner space
I. Download and decompression PHP5.6.9
wget http://cn2.php.net/distributions/php-5.6.9.tar.gz
tar-zxvf php-5.6.9.tar.gz
cd php-5.6.9
two. Compile PHP5.6.9
Compile the deployment (throw the above compilation script directly into the current SSH
Original link: http://www.cnblogs.com/luowei/archive/2012/04/18/2456134.html
The author writes in great detail, thanks to ~~~~~
Instance one: parameter-free stored procedures
$conn = mysql_connect (' localhost ', ' root ', ' root ') or Die ("Data
analysis on the operating mechanism of ApacheL
b/S Interactive processThe process of interaction between the browser and the server is shown in figure:
1. The browser (Browser) makes an HTTP request to the server (WEB server) (request). 2, the
The PHP program provides two functions file_get_contents and curl, which are useful when crawling remote content or simulating browser access. However, some sites for security considerations will be based on whether the visit IP to carry user_agent
Universal Caching Technology
Data caching: Here is the data cache refers to the database query PHP caching mechanism, each visit to the page, will first detect the corresponding cache data exists, if it does not exist, connect the database, get the
Background: The project uses a rich text editor, the finished content is stored in the database, but when taken out because some of the display places do not need style, just want to get content, so need to have HTML encoded information to parse out.
Recently, a server needs to install PHP, just learn the installation process. Many posts are copied everywhere, do not know whether it is correct, this is very tragic. Me from
Http://cn.php.net/get/php-5.3.6.tar.bz2/from/this/mirror download PHP's
How to connect three kinds of databases in PHP
mysqli
$mysqli = new Mysqli ("example.com", "User", "password", "database");
$result = $mysqli->query ("Select" Hello, dear MySQL user! ') As _message from DUAL ");
$row = $result->fetch_assoc ();
Echo
Recently installed in the local PHP environment, encountered a strange DCB problem, the local installation of php5.2, php5.3, php5.4 need to do the general settings, you can normally use. Installation of php5.5, php5.6 Php_curl in accordance with
* S-let Meta character '. The ' match includes all characters within the newline character
*
/$pattern = '/go ogle.+123/uix ';
$subject = ' I love google__123123123123123123 ';
$matches = Array ();
Preg_match ($pattern, $subject,
best solution for PHP Ajax cross-domain problem
This article implements Cross-domain by setting Access-control-allow-origin.
For example: The client domain name is client.runoob.com, and the requested domain name is server.runoob.com.
If you use
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