PHP Tutorials

PHP can do anything. PHP is primarily used for server-side scripting, so you can use PHP to do the work that any other CGI program can do, such as collecting form data, generating dynamic Web pages, or sending/receiving Cookies. But PHP's

1. I use anonymous CVS to get the latest version of the source code package, but no configuration script file!You must install the GNU autoconf package so that you can generate a configuration script file from configure.in. Just run on the CVS

/** * Array Generation Excel * @author Zouhao zouhao619@gmail.com * Use Example * $excel =new Excel (); $data =array ( Array (' ID ' =>1, ' name ' = ' Destiny 1 '), Array (' ID ' =>2, ' name ' = ' Destiny 2 ') ); $header =array (' ID ', ' role name '

One of the advantages of PHP is that it is fast and is sufficient for general website applications. However, if your site has high traffic, narrow, or other factors that make the server performance bottleneck, you may have to think of other ways to

Core and service, public model, plug-ins, widgets, third-party class library together constitute a big foundation of the system, all other applications are built on it. The term explains the core: derived from the thinkphp framework, which provides

1. How are variables defined? How do I check if a variable is defined? How do I delete a variable? A function that determines whether a variable is empty? Isset () Unset () Empty () 2. What are mutable variables?The variable name of a variable can

The Zii component contains some jquery-based UI components that are defined in the package Zii.widgets.jui, including Cjuiaccordion, Cjuiautocomplete,cjuidatepicker, and so on. This article describes Cjuiaccordion, which shows a accordion component (

[PHP] /* Consider the following scenario: 1 times password error, reminder to re-login 2 times wrong, out of verification code 5 times error, verification code becomes complicated 10 times wrong, locked account General ideas: When the user

Recently the company to do an API interface, the output format to have JSON and XML format, in PHP, input JSON directly json_encode can, but the output XML does not provide functions, so decided to write a. Formatoutput = true;} /** * Convert an

From PHP 5 onwards, classes in PHP can use the Magic method. 　　The rules that begin with two underscores (__) are preserved as magic methods, so it is recommended that you do not start with the function name unless you are trying to reload the

Two years ago, when I wrote the QR code, no one knew it. Later on the mobile phone scan QR code software More, also changed the era. Thanks for the smart phone and. ============================================================== Two-dimensional

In PHP, there is only one string operator, and the collocated operator (.) is used to concatenate two string values together. To concatenate two variables, use this dot operator (.): Example: 1 with. And, is the same result; PHP is a

Learn Curl again today PHP provides a series of curl_* functions to manipulate curl. Commonly used are the following:curl_init initialization of a Curl sessioncurl_close This of course is closed--!curl_error returns the error message for the

Commit Time-out: I really feel that there is nothing better to optimize ... Back up to the bottom of the BFS. But good trouble, remember a bunch of things. See discuss only to know the main reason is vector. Change to a handwritten list. 500MS over,,

Scenario 1: Father.php is defined as follows: $jack = 1000; ?> Children.php is defined as follows: Require ("father.php"); $jack = 123; echo $jack. " /n "; ?> PHP children.php The run output is 123. If $jack=123 is commented out,

Block.info is the Block module description file and the ' package ' property tells us, block is Drupal core module and It can be configured by menu "Admin/structure/block". Block.install is executed when the block is installed. The purpose of this

Let's take a look at the view layouts and blocks in this section. Unlike other mainstream PHPMVC architectures, Magento's actioncontroller does not pass data objects to view, nor does it set properties in the View object. View is the information

Class listdir{ var $depth; var $dirname; var $list; var $tostring; function Listdir ($dir) {$this->dirname= $dir;$this->depth=0;$this->tostring= "";} Save the result in a multidimensional arrayfunction getlist ($dir = "") {if ($dir = = "") $dir =

Recently get a forum, on the first page to have a ranking, showing the top 10 users of the list of comments, the list has a sketch is the user's latest upload works, if the original diagram, the picture is too large, the home page loaded too slow,

Example: Simplified file lan_chinese.php: Simplified file Var_dump ($_session);d ie;$lan = Array (' Shouye ' = ' home ',' Guanyu ' = ' About Uex ',' Dianzishangcheng ' = ' e-mall ',' Daigoufuwu ' and ' purchasing service ',' Zhifufangshi ' = '