Multiple file uploads and individual file uploads are handled the same way, simply by providing several input forms of type "file" to the client and specifying different "name" property values. For example, in the following code, you can have the
Recently wrote a lot of PHP, but also in touch with a lot of commonly used functions, most of them took notes, send a blog out to learn together. In fact, the feeling of learning a language, grammatical logic is soft quality, and the degree of
In Linux to do timing scripts often use the crontab command to execute the PHP file regularly, in fact, under the Windows environment can also use the command line to execute PHP files, the following to see how to achieve it.
(1) Configure the
Site maintenance often encountered a problem is that the structure of the site has been fixed, but in order to update a little content and have to redo a large number of pages. PHP provides a simple, efficient way to solve this problem by putting
Advanced | Skills Vi. creation of dynamic images
As long as you install some Third-party library files and have some knowledge of geometry, you can use PHP to create and process images. In fact, this does not require a lot of geometry knowledge,
mysql| Program | Data PHP code:--------------------------------------------------------------------------------
File name: filedb.php to store files in the database
/*
Example of uploading files to a MySQL database
The data table is structured as
All of the following are reproduced in http://blog.csdn.net/lane_l/article/details/20235909I followed this article tonight using the CentOS 6.7 64bit installation successfully, make a backup, and then turn around.-------------------------------------
This article mainly describes the CentOS 6.4 configuration Lnmp Server detailed steps, the need for friends can refer to the followingPrepare the article1, configure the firewall, open 80 ports, 3306 portsVi/etc/sysconfig/iptables-A input-m
CentOS 6.4 Installing the Configuration Lamp Server (apache+php5+mysql)This article mainly describes the CentOS 6.4 installation configuration Lamp server (Apache+php5+mysql) method, the need for friends can refer to the followingPrepare the article:
First of all, my practice configuration, centos6.5 (64-bit), networkingPrepare before installation: Turn off Firewall service iptables stop
Install MySQL
Open terminal, root user
1
yum install mysql mysql-server
Open_basedir Security Configuration in Apache
Open_basedir =.:/tmp/
This setting allows access to the current directory (that is, the directory where the PHP script file is located) and the/tmp/directory, effectively preventing php trojans from
The Timer function is implemented in PHP, and php multithreading is used in the middle. This article explains pcntl. PHP uses pcntl and libevent to implement the Timer function. Let's take a look at the example. The pcntl (PHP thread) is explained
The first step in learning PHP is to install the PHP environment, of course, this article will not introduce a similar phpmyadmin this one-button installation of the environment to build, this installation method only need to go crazy point next
Objective
In doing javaweb development, we create a project, MyEclipse will automatically generate the corresponding directory structure for us, we do web development in this structure, when using the tinkphp Framework for PHP development,
Centos 6 YUM install lmp and centoslmp
Preparation:
1. configure the firewall and enable port 80 and port 3306.Vi/etc/sysconfig/iptables-A input-m state -- state NEW-m tcp-p tcp -- dport 80-j ACCEPT (allow port 80 to pass through the firewall)-A
Affected system: phpversion4.1.1underWindowsPHPversion4.0.4underWindows vulnerability description: in PHP under Windows, through PHP. EXE, attackers can make any file as a php file, even if the file extension is not PHP. For example, to upload a
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