PHP Tutorials

Tank Auth is a library of Rights management classes for CodeIgniter and is powerful. Once the CI is integrated, the database is transferred to another server one day, and it is found that the user name and password before use cannot be logged in.

With CodeIgniter also has a period of time, has not done what summary. Now summarize some of the CodeIgniter Operation database table optimization, although not all, but also really can help those who have just started CI students. Link

PHP Package MySQL Class Copy the Code code as follows: Class Mysql {Private $host;Private $user;Private $pwd;Private $dbName;Private $charset; private $conn = null; Public Function __construct () { $this->host = ' localhost ';$this->user = '

The first common sense is that in the browser to execute the JS script, when there is a script error, and you do not manually do the exception capture, he will appear in the browser yellow exclamation mark, it is normal, this is not the most

Recently, a project required to do Bank of communications online payment, Ecshop itself does not have this interface, so through some time the research, made a plug-in out. There are good things, of course, to share, in this specially shared out,

18. Fleet Activities (flyingfleethandler.php) In the previous article, we had a preliminary study of the source of the fleet activity, mentioned the triggering of the fleet activity. Now I'm going to analyze the fleet activity in Xnova, which is

PHP hash algorithm is more commonly used, and now the MD5 sometimes not too safe, you have to use the Hash_algos () in the other algorithms, the following is a performance comparison. PHP Code: Define (' Testtime ', 50000); $algos = Hash_algos ();

First, Curl's advantagesYou might say that it's easy to get the content of a URL in PHP, as long as it's easy to do with file_get_contents,file or ReadFile functions without using curl at all: Copy CodeThe code is as follows: $content =

1. If your server support. htaccess, you do not need to set, the. htaccess is already set up in the root directory of the Web site. The rules (refer to Http://download.destoon.com/rewrite/htaccess.txt) are: # Destoon Business Rewrite

The basic idea is: in the JS dynamic creation of the Select control's option, through Ajax to obtain in PHP from the SQL database from the provincial and municipal information, the code is a bit long, but many are similar, such as JS in the province,

Notification mechanism implementation, the official only documents do not have the demo code, for the people who did not have to spend a lot of time to do the test. From the point of view of the document, each notification comes over the data, the

Thinkphp from the 3.2.2 Release to support the call of the plug-in controller, can be accessed through a more convenient URL address to the module of a plug-in-defined controller. When a plugin controller variable is passed in the URL, it is

I. Environment. The author's environment is Win7 32bit flagship version. xampp1.7.4 (1.8.x version of the PHP version is too high, personally think PHP 5.3X more practical) +mq the latest version. The focus is on configuring the virtual

1. Abstract class A common base class is always defined in the abstract class mechanism, and the specific details are left to the inheritors for implementation. Abstract concepts allow you to create well-scaled schemas in your development projects.

In this paper, we describe the method of uploading post data based on curl in PHP. Share to everyone for your reference. The implementation method is as follows: Copy CodeThe code is as follows:Two-dimensional code$QRCode _url=

We know that the temporary declaration of the variable is stored in memory, even if it is a static variable, the script will be released after the run, so, want to persist the contents of a variable, one way is to write to the file, put on the hard

Pagination Class One Copy the Code code as follows:/**Pagination classModified: SilenceCreatdate:2006-5-30Lastmodify:2009-5-31How to use$page = new Page ($result, 20); $result returns the recordset array, 20 returns the number of bars per

causes: In one of our online businesses, using older versions of the CodeIgniter framework, there is a design flaw in the DB Class for the DB thing Processing Section, perhaps not a flaw. But he has influenced our production environment and caused

In Dedecms, the use of the PHP statement itself is the {dede:php} tag can be used, the simplest input such as Copy the Code code as follows:{dede:php} $numA = 1; $numB = 2; echo $numA + $numB; {/dede:php} From the above statement can be seen

Copy CodeThe code is as follows: This class is automatically generated by the system and is intended for testing purposes only Class Indexaction extends Action { Public Function index () { #分销商订单提交, modify, Cancel, query interface $wsdl 1= ' http://1