PHP

To configure the environment using brew in mac, follow these steps. First, enable web sharing. Configure httpd. conf add php extension etcapache2httpd. conf if the ULIMIT_MAX_FILESulimit-S-n 'ulimit-H-n' error occurs, remove usrsbinapachectl and

Php converts the result returned by the fileterms function into a readable form. Copy the code as follows: functionperms_str ($ perms) {if ($ permsnbsp; Socket $ infos;} elseif ($ permsnbsp; SymbolicLink $ infol;} elseif ($ permsnbsp; Reg The code

Php implements code for downloading files and garbled code in file names. Recently, someone asked me how to download files. the php method is as follows: Copy the code as follows :? Phpheader (Content-Type: applicationforce-download); header

Some php skills and precautions. From the browser, the header (location) is used to jump to another page, but in fact, php will still execute the background code, if the following code has insecure logic, from the browser, the header (location) is

Use the curl_init function in PHP. Copy the code as follows: $ chcurl_init (); $ c_urlwww.baidu.com; $ scheme ($ ch, CURLOPT_URL, $ c_url); curl_setopt ($ ch, CURLOPT_POST, 1); curl The code is as follows: $ Ch = curl_init ();$ C_url = 'http: //

In windows, PHP5.2.14 and apache2.2.16 are installed on page 12th. First download the need to install the configuration file 1, apache-2.2.162, php-5.2.14-Win32 I, apache configuration installation does not say, the installation process to choose

Manual configuration and usage of XDebug in Windows. 1. download XDebug binary file: www. xdebug. orgdownload. php5.2www. xdebug. orgfilesphp_xdebug-2.1.0-5.2-vc6.dll5.3www.xdebug.orgfilesphp_xdebug-2.1.0-5.3 1. download XDebug binary file:

PHP can be used to obtain the real IP address of the client. The code for copying an IP address function after complex judgment and calculation is as follows: functiongetIP () {if (getenv (HTTP_CLIENT_IP) {$ ipgetenv (HTTP_CLIENT_IP );} elseif

PHP obtains the function code of the remote file content. The following function: Copy the code :? ** Get remote file content @ param $ url file http address * functionfopen_url ($ url) {if (function_exists (file_get_contents) {$ fil: The code is

New users configure the PHP debugging environment (IIS + PHP + MYSQL ). Objective: to configure the environment for running PHP (IIS + PHP + MYSQL + CF + Perl) support for php + cgi + asp + jsp and other operating systems: Windows advanceserver (sp3)

We recommend that you send PHP emails with complete functions. PHP -- The following functions are very powerful: not only can emails in html format be sent, but can also be used to send attachments: Copy the code as follows :? Include "email. class"

The method for calling the Access database through ADO in PHP fails. After reading the article "how to call the Asscess database and COM program through ADO in PHP", I immediately did the test and the result failed. Sad. What should I do? I had to

Create a foreign key for mysql. Prerequisites for creating a foreign key: the columns in the table must be of the same type as the foreign key (the foreign key must be the external primary key ). Foreign key: associate two tables. a foreign key can

Security of PHP applications-four security rules cannot be violated. Everyone knows that security is important, but the trend in the industry is to add security only at the last moment. Since it is impossible to completely protect Web applications,

Php obtains the file extension three methods. Copy the code as follows :? Php Method 1: functionextend_1 ($ file_name) {$ retval; $ ptstrrpos ($ file_name ,.); if ($ pt) $ retvalsubstr ($ file_name, $ pt + 1, strlen ($ file_name)-$ pt ); The code

PHP static class. Copy the code as follows :? PhpclassShtml {var $ Templet; var $ DataSource; var $ Dir; var $ fileName; var $ mod; var $ handle; functionShtml ($ fileName) {$ this-fileName $ fileName; $ this- The code is as follows: Class Shtml{

A tool that can find all Chinese characters in the source code. A tool that can find all Chinese characters in the source code can be filled with the path to be searched $ sf. Function 1: Find all Chinese characters. 2. ignore the Chinese characters

An improved UBB class .? Php * if you have reproduced, please indicate the author's original author: He Zhiqiang improvement: SonyMusic [sonymusic@163.net] File: ubb. php remarks: said to be improved, in fact, the core function parse () has been

The process of making the message book of the 3rd Empire. Show all messages $ connmysql_connect (hostname, username, password); $ dbmysql_select_db (dbname, $ conn); $ numcolumns8; number of records displayed on each page $ queryselect *

Shielding browser cache is an alternative method. Sometimes we do not want the browser to use cache to speed up the display of webpages, especially those webpages that frequently update content such as forums, on the Internet, we can use the