PHP Tutorials

Original address: http://127.0.0.1/onsite/index.php/welcome/index/abc123 Modified after address: http://127.0.0.1/onsite/abc123.html Copy the Code code as follows: Rewriteengine on Rewritebase/onsite Rewritecond%{request_uri}

Most people's image upload is to save a path to the database, so in the insert is really fast, but also in line with the characteristics of the web, but it is very troublesome to delete, need to find the file and delete, the code can be directly

Copy the Code code as follows: Require_once ("zend/loader.php"); Zend_loader::loadclass ("Zend_session_namespace"); $Session = new Zend_session_namespace (' Db '); $Session->host = ' 127.0.0.1 '; $Session->username = ' root '; $Session->password =

The CodeIgniter framework is a very small PHP framework. The CI comes with the database file cache, but according to the official statement, the cache will never expire unless you invoke the method to delete it actively. Cache files do not expire.

Generic paging Class (tested with CodeIgniter) page_list.phpCopy the Code code as follows: /*** Pagination Class*/Class Page_list { /*** Total Data* @var int*/Private $total;/*** Show data per page* @var int*/Private $size;/*** Current Page* @

The following is the code for the session class Copy CodeThe code is as follows: Class session { static function init () { Session_set_save_handler ( Array ("Session", "open"), Array ("session", "Close"), Array ("session", "read"), Array ("Session"

Sometimes when you write some scripts on the server, you often have to put them in crontab and run them regularly. Long time, there is a problem, that is, the program repeatedly run consumes too much resources, how to deal with it? Here are two ways

When a server that handles network payments is migrated, it is found unable to pay. PHP Environment:PHP version is 5.3.3System for Red Hat 4.1.2-54View Apache error log, found to be encrypted file in a function Bcmul () Error:Copy the Code code as

1. Run the following command in turn Copy the Code code as follows: Wget http://pecl.php.net/get/zip-1.8.10.tgz #tar ZXVF zip-1.8.3.tgz #cd zip-1.8.3 #/opt/php/bin/phpize (corresponding phpize path)

Directly on the code: Copy the Code code as follows:/* Return a 302 address */function curl_post_302 ($url, $vars) {$ch = Curl_init ();curl_setopt ($ch, Curlopt_returntransfer, 1);curl_setopt ($ch, Curlopt_url, $url);curl_setopt ($ch, Curlopt_post,

PHP configuration file php.ini, search Extension=php_gd2.dll, remove the front semicolon can; 1. Add a verify method to the module class to display the verification codeCopy the Code code as follows:Public Function Verify () {Import the Image

1. Create/Update cookies Copy CodeThe code is as follows: Setcookie ($cookieName, $value, time () + number of seconds); Example: Create a cookie with a name of username and a value of ZS with an expiration time of 2 weeksCopy the Code code as

Note: In this example, the build Web service uses SOAP to build the SOAP server through the PHP plugin nusoap. Copy CodeThe code is as follows: Require_once ("lib/nusoap.php"); Call Nusoap $server = new Soap_server (); Creating a SOAP service

Copy the Code code as follows: $curl = Curl_init (); $url = ' Http://www.php.net/admin/gateway/login '; $data = Array ( ' Username ' = ' admin ', ' Password ' = ' 123 ' ); $cookie = Tempnam ('./temp ', ' Cookie '); curl_setopt ($curl, Curlopt_url,

HTML code: Copy the Code code as follows: Simple Verification Code JS Code: Copy the Code code as follows:function Chkyzm (form) {//Verify the verification codeif (form.yzm.value== "") {Yzm1.innerhtml= "x verification code cannot be empty";}else

The principle of Memche Message Queuing is to make a fuss over the key to do a sequential number plus the prefix to record the message or log after serialization. The content is then dropped to a file or database via a timed program. The use of PHP

These days have been using simple_html_dom to catch some articles. The coding of different websites is basically GBK gb2312 utf-8 in China. and to gb2312 and Utf-8 majority. My version of the simple_html_dom has a way convert_text is this way. Copy

The following is a unified script for deleting a table with the prefix "Prefix_": Copy the Code code as follows: Sets the database connection information. Database server address, database user name, data password mysql_connect (' Database host '

Read a long time data structure but not how to use, in the Internet to see the data structure about PHP, learning a bit, and share with you. Copy CodeThe code is as follows:Class Hero{public $no;//Rankingpublic $name;//NamePublic $next

1.library folder If you want to extend the functionality of CI, then put your class library here, note that this folder is composed of class, you can see if loading library notes! 2.helper folder If you need to use some function to help you do some