PHP Tutorials

In the PHP function library only found a zlib function also with compression a little relationship, but I was disappointed that he did not solve the zip file (eh ....) had to give up, we do not say I have no perseverance!!! ）。 But as the saying goes:

PHP tutorial Chinese and English captcha code program English verification code is relatively simple, do not make hex processing, directly with the color value is OK. IfSession_Start ();function Rand_create (){Notifies the browser that a PNG image

PHP Batch Rename this program is divided into simple single file name, plus getfile can implement file batch rename, $path for you to rename the directory, it can be specified in the directory of the file type of the comments after the batch rename

Ajax Paging PHP Ajax PagingJava AJAX Paging ASP Ajax paging jquery Ajax paging JSP Ajax no refresh paging ASP Ajax paging Ajax paging problem AJAX implementation paging Ajax JSP paging PHP is the most result.php file,: A series of queries from

With more than 3 million Internet sites worldwide, the administrator is using PHP, making it one of the most popular server-side scripting languages. It is characterized by fast running, stable and reliable, cross-platform, and open source software.

The test and analysis of the speed of extracting core function of PHP collection data Due to the need of the program, the core part of the character extraction in PHP acquisition is tested in the execution speed. Three of the most common extraction

PHP tutorials Generate Word documents and download code Include ("Include/conn_mysql Tutorial. php"); $id =$_get["id"]; $sql = "SELECT * from-down where id= $id"; $result =mysql_query ($sql); $row =mysql_fetch_row ($result); $file 2= $row ["Upload"];

Recently wrote a program that monitors online processes. The purpose is to be able to monitor the execution of the program in real time and restart it in a timely manner. Written in PHP, not difficult, but also to yourself, but quite a sense of

PHP tutorial memcached MySQL Tutorial development detailed examples How the memcached works In the following sections, it is best to prepare a copy of the memcached source code. Memcached is a traditional network service program, and if you use the-

In the PHP4.0 added to the session support, convenient for many of our programs, such as shopping cart and so on! In many forums, the session is also used to process the user login, record the user name and password, so that users do not have to

A generic tree class for PHP can generate any tree-type structure A generic tree class for PHP can generate any tree-type structureClass Tree{/*** 2-dimensional array required to generate the tree structure* @var Array*/var $arr = array (); /***

A while ago, I saw Qiushuiwuhen's article about the conversion of GBK,UNICODE,BIG5. But there are a few things that are not too big. So I designed a class that is responsible for character conversion, fixed some of the shortcomings, added some

Let's finish the function of the above disassembly! 1. Transparent layer (show and hide) The key is to set the following styles at the same time, in order to make the mainstream browser reality transparent effect. Filter= ' Alpha (opacity=50)

P> study notes on the function sprintf () of PHP sprintf Formats the string. Syntax: string sprintf (string format, mixed [args] ...); return value: String Function type: Data processing Content Description This function is used to format a string.

1. Intro At present, regular expression has been widely used in many software, including *nix (Linux, UNIX, etc.), HP and other operating systems, Php,c#,java and other development environments, as well as many applications, can see the shadow of

I. Overview of the session What session is, at first I also do not understand, non-professional dictionary translation for the Conference, the Conference period. Make a less appropriate metaphor. (although inappropriate, but the meaning is the same)

Just found a class on the Internet. Click Download class file (Zip archive, 2.25K) $z = new Phpzip (); Create a new Zip class Method One: $z Zip ("", "Out1.zip"); Add all the files in the current directory and sub-directories Method Two: $files

Ask questions a few days ago to do a very strange project, I developed a set of China Unicom SGIP Protocol, SP-terminal short Message service software, provide unicom 130 SMS service. The system is under Windows 2000, the database is Microsoft

Use PHP and ImageMagick to handle upload and zoom processing of picture files PHP processing file Upload is very simple, but if you want to upload the image to scale processing, although can use GD to do, but To be more cumbersome to handle.

Some netizens due to line drop, the crash and other reasons, can not pass the normal way to leave the chat room, resulting in online numbers can not be displayed properly! The workaround is generally 1 Set up the online people file, which saves the