Redhat Linux 9 allows PHP to support Java classes

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Redhat Linux 9 allows PHP to support Java classes

Due to the needs of the company's business, recently to the Linux PHP support Java class, so put my debugging notes out, I hope to be useful to everyone.

System environment:
Redhat 9.0
Apache (the most popular Web server platform on UNIX platforms) -1.3.27
MySQL (the best mix with PHP) 3.23-54a-11
Php-4.32
J2sdk1.4.1_03

Installation configuration:
1. MySQL (the best combination with PHP) uses Redhat9 's own RPM package, does not introduce installation, and the JDK installation is simple, we install the JDK to/usr/java/j2sdk1.4.1_03 and set the JDK environment parameters in/etc/profile.

2. Compile and install Apache (the most popular Web server platform for UNIX platforms)
Tar zvxf Apache (the most popular Web server platform for UNIX platforms) _1.3.27.tar.gz
CD Apache (the most popular Web server platform for UNIX platforms) _1.3.27
./configure–prefix=/usr/local/apache (the most popular Web server platform for UNIX platforms) –enable-module=so–enable-shared=max
Make
Make install

3. Compiling and installing PHP
Tar zvxf php-4.3.2.tar.gz
CD php-4.3.2
./configure–prefix=/usr/local/php–with-mysql (the best combination of PHP collocation)
--with-apxs=/usr/local/apache (the most popular Web server platform for UNIX platforms)/bin/apxs
--with-java=/usr/java/j2sdk1.4.1_03
Make
Make install

Modify/usr/local/apache (the most popular Web server platform for UNIX platforms)/conf/httpd.conf
Find

Add in this range

AddType application/x-httpd-php. php
AddType Application/x-httpd-php-source. Phps

4. Configure PHP.ini
CP Php.ini.dist/usr/local/php/lib/php.ini

Vim php.ini


Modify the following content:
[Java]
Java.class.path =/usr/local/php/lib/php/php_java.jar
Java.home =/usr/java/j2sdk1.4.1_03
Java.library =/usr/java/j2sdk1.4.1_03/jre/lib/i386/libjava.so
Java.library.path =/usr/local/php/lib/php/extensions/no-debug-non-zts-20020429
Extension_dir =/usr/local/php/lib/php/extensions/no-debug-non-zts-20020429
Extension=java.so
Save exit.
cd/usr/local/php/lib/php/extensions/no-debug-non-zts-20020429
Ln–s java.so libphp_java.so This step is very important oh!

Set Environment variables:
Export Ld_library_path=/usr/java/j2sdk1.4.1_03/jre/lib/i386:/usr/java/j2sdk1.4.1_03/jre/lib/i386/server

ok! reboot Apache (the most popular Web server platform on UNIX platforms)
/usr/local/apache (the most popular Web server platform for UNIX platforms)/bin/apache (the most popular Web server platform for UNIX platforms) CTL start

Test it, write a test page test.php
$system =new Java ("Java.lang.System");

Demonstrate property access
print ' Java version= '. $system->getproperty (' java.version '). ' ';
?>
The normal words page should be able to display: Java version=1.4.1_03


Author: Zhang Microwave

2003-07-05 in Beijing

