PHP

In this paper, an instance of the codeigniter in the view through the cycle show an array of data. Share with you for your reference. As follows: Controller are as follows: load-> View (index, '$ data ); } } ?> Index view is as follows:

Copy Code code as follows: function DownloadFile ($file) { /*coded by Alessio delmonti*/ $file _name = $file; $mime = ' application/force-download '; Header (' Pragma:public '); Required Header (' expires:0 '); No cache Header ('

Copy Code code as follows: /** +------------------------------------------------ * Common Tree type +------------------------------------------------ * @author yangyunzhou@foxmail.com +------------------------------------------------ *

1. Use Print_r ($array/$var)Print is the meaning of printing, and R is taken from the array of words, then the function is to play a set of content, it can either print the contents of the array, you can print the ordinary variables. Print_r

Cosmetic mode (decorator pattern), also known as the decorator mode, is a design pattern that dynamically adds new behavior to a class in the field of object-oriented programming. In terms of functionality, cosmetic patterns are more flexible than

Simply tidy up the PHP project to integrate PayPal payment function. First, the form of the construction: " Second, IPN verification part paypal_url) 　　　　　　; Generate the post string from the _post VARs aswell as load

This article illustrates how PHP uses Jpgraph to draw a simple x-y coordinate diagram. Share to everyone for your reference. The implementation methods are as follows: setscale ("Textlin");//Set scale style $graph->img->setmargin (30,30,80,30);

Baidu Dict Sample Collection Write the collection of Baidu Dict dictionary translation of all the results of the data, of course, with a 13.5w word library and collection of simple cases, here I write out the main class dict.class.php out, the

The UUID full name is the universally unique identifier, which is an identifier that can be generated using any computer, without requiring a central database for management, which guarantees that there is little chance of duplication. The range of

PHP Get file absolute path Copy Code code as follows: Echo __file__; Get the absolute address of the current file, result: D:\www\test.php echo dirname (__file__); Gets the absolute directory where the current file is located, as a result:

Copy Code code as follows: Base DAO class illustrating the usefulness of closures. * Handles opening and closing of connections. * Adds slashes SQL * Type checking of SQL parameters and casts as appropriate * Provides hook for processing of

The Basically meets all configuration-related requirements. /** * parsing. ini format of the configuration file is a tree structure of the object * configuration file different section through the colon inheritance * default based on hostname

Due to its own shortcomings, the inheritance relationship has been buttoned up by experts on the "evil" hat. "Use delegated relationships instead of inheritance relationships", "Try to use interface implementations instead of abstract class

The default maximum execution time in php.ini is 30 seconds, which is specified by the Max_execution_time variable in php.ini, if you have a job that takes a lot of time to complete, such as sending lots of emails to a large number of senders, or

The PHP Reflection API is a new feature of PHP5, which is used to export or extract detailed information about classes, methods, properties, parameters, and so on, including comments. The PHP Reflection API has: Class Reflection

Defined: The decorator pattern is the ability to dynamically extend classes without modifying the original class code and inheritance. The traditional programming pattern is the subclass inherits the parent class to implement the method overload,

This article is an example of a 50-state select list of states that PHP implements. Share to everyone for your reference. Specifically as follows: Here is a list of the 50 U.S. states that PHP generates, automatically selecting the current state

The example of this article summarizes two methods of PHP recursive deletion of the specified folder. Share to everyone for your reference. Specifically as follows: Method One: function Recursivedelete ($dir) { if ($handle = @opendir

There is only one php_pdo_odbc.dll. So~ the newest and best PHP connection MSSQL method should be this: Copy Code code as follows: $CNX = new PDO ("Odbc:driver={sql Server}"; server=127.0.0.1;database=test; ", ' sa ', ' asd123 ');

1. Iconv () Introduction The Iconv function converts a known character set file to another known character set file. For example: Convert from GB2312 to UTF-8. The Iconv function is built into the PHP5, and the GB character set is opened by default.