PHP

Recently saw a clever way, the principle is $var _a = ' var_b '; $ $var _a = ' Test '; echo $var _b; So it can be handled like this Copy Code code as follows: foreach (Array (' _cookie ', ' _post ', ' _get ') as $_request) { foreach

PHP Common Caching method :The first type of data that needs to be cached is processed to form files that PHP can execute directly. When you need to cache the data, introduce it by using the Include method and use it.Second, the required data is

As a common design pattern, the single case pattern is widely used. So how to design a single example is the best? Usually we write this, and most of the examples that can be found on the Web are this: Copy Code code as follows: Class A

It is estimated that many children playing Smarty templates have encountered the problem of cutting garbled. Especially the UTF8 code. The following code is saved modifier.truncate2.php to the plugin directory under Smarty Libs And then you cut it

Copy Code code as follows: /* Author:www.5dkx.com Done: Generate HTML Document Date:2009-10-27 */ Require_once ("conn.php"); if ($_get[' all ']) { /* Get database records so that you can generate an HTML file with a filename.

HTML (use method): Copy Code code as follows: Php: Copy Code code as follows: Output JS Header ("Content-type:application/x-javascript; Charset:utf-8 "); if (Isset ($_get)) { $files = Explode (",", $_get[' get '])

Finally emperor, the answer is still let me find. It's all done on the Internet. Copy Code code as follows: $content = Iconv ("Utf-8", "gb2312", $content); In fact, this is also right, looking at the utf-8 into the gb2312, but the

You must remember to define character types in the process of writing. mysql_query ("Set names ' GBK '") The solution is as simple as this. Today did a database query, release the code. Copy Code code as follows: /*

For example, the first request for a file from 0 to 999 bytes, the second request 1000 to 1999 bytes, and so on, each request 1000 bytes of content, and then the program through the Fseek function to obtain the corresponding file location, and then

First, download pthreads extension Download Address: Http://windows.php.net/downloads/pecl/releases/pthreads Second, to determine whether PHP is a TS or NTS version Through Phpinfo (); Look at the thread Safety entry, this item is to see if it is

Copy Code code as follows: Public Function Insertuser ($userArray) { foreach ($userArray as $key => $value) { @ $field. = "$key,"; @ $content. = "' $value '"; } $field = Ereg_replace (', $ ', ', $field); $content = Ereg_replace (', $ ', ',

Copy Code code as follows: $CN = mysql_connect (' 127.0.0.1 ', ' root ', ' root ') or Die (' Database connect fail '); mysql_select_db (' Test ', $CN); mysql_query ("Set names ' GBK '"); /* Create a database tutorial CREATE DATABASE '

Recently found a lot of PHP programmers, especially learning is not very long, do not know the essence of PHP. How did Perl become famous in the business world? Its powerful regular expression. And what about PHP? He is a language developed from

PHP renminbi amount to capitalize, its essence is to convert the number into Chinese capital, test, very interesting, random number, you can print out its capitalization, beginners friends try it. PHP RMB amount to uppercase class ext_num2cny{

This article is an example of the implementation of PHP breakpoint download method. Share to everyone for your reference. Specifically as follows: $fname = ' Http://XXXX/MMLDZG.mp3 '; $fp = fopen ($fname, ' RB '); $fsize = FileSize ($fname);

Copy Code code as follows: 404 ' > This site to access the new domain name The page you are currently visiting is http://www.jb51.cn The system redirects you to the corresponding page of the new station http://www.jb51.net Or

Copy Code code as follows: function List_files ($dir) { if (Is_dir ($dir)) { if ($handle = Opendir ($dir)) { while (($file = Readdir ($handle))!== false) { if ($file!= "." && $file!= "..." && $file!= "Thumbs.db") { Echo ' '. $file. '

PHP Chinese Vertical Conversion program, text box input text, conversion will be vertical text. Effect chart convert ($_post[' string '); > ccw.inc.php File Contents: ' 0 ', ' 1 ' => ' 1 ', ' 2 ' => ' 2 ', ' 3 '

This article will use jquery, combined with PHP, to page the content published by FCKeditor, and to implement a no-refresh switch page.This article assumes that you are a web developer who has knowledge of jquery and PHP, and is familiar with the

The following is the deployment of PHP 4 configuration change instructions, one for each study. 1. What is Short_open_tag?determines whether to allow use of the abbreviated form of the Code start flag (?>). If you want to use PHP in conjunction