PHP to achieve large image automatically reduced to small map (and GD library installation)
UB 2001.10.11
I think the biggest difference between network programming and ordinary programming is that network programming, in addition to the
GD: Gd support library for installing PHP in Linux. Gd support library for installing PHP in Linux
1. Download
Gd-2.0.33.tar.gz http://www.boutell.com/gd/Jpegsrc.v6b.tar.gz http://www.ijg.org/Libpng-1.2.7.tar.tar
I think the biggest difference between network programming and general programming is that in addition to having the characteristics of general programming, network programming also takes a lot of energy to consider the speed issue. There are a lot
Brief Introduction: This is a detailed page for installing PHP in Linux and supporting JPEG in GD. It introduces PHP, PHP, Gd, libjpeg, Linux, imagecreatefromjpeg and installing PHP in Linux, GD supports JPEG-related knowledge, skills, experience,
php5-m | Grep-i GD
Or
Php-i | Grep-i--color GD
Copy Code2, if the GD library is not installed, the server installation, the method is as follows
# If the source is installed, add the
How to enable the GD Library in PHP. Opening the GD Library is an important parameter in php. it is often used to process images. any processing of images requires the support of the GD Library, next I will introduce the methods and commands for
Open GD Library is an important parameter in PHP, commonly used to deal with images, such as images of any processing requires the support of the GD library, below I introduce the various systems of GD library open methods and commands, we can refer
In Linux, configure APACHE2.0.55 + PHP5.1.1 + MYSQL5.0.16 + GD library-Linux Enterprise Application-Linux server application information. For more information, see the following. Configure APACHE2.0.55 + PHP5.1.1 + MYSQL5.0.16 + GD library in redhat
In general, we install the LAMPP environment in the Ubuntu Linux release version directly through apt-get (convenient and lazy! Haha )! It is very convenient, but there are more or less problems in these integrated versions. For example, PHP5-GD
Linux under compilation GD (Freetype+libjpeg+libpng+gd-devel)1. Check whether the FreeType is installedRpm-qa | grep FreeTypeNo words compiled freetype here
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