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Redhat linux 9下让PHP支持java类

由于公司业务的需要,最近要在linux下的php支持java类,故把我的调试笔记贴出来,希望对大家有用。

系统环境:
Redhat 9.0
apache(Unix平台最流行的WEB服务器平台)-1.3.27
MySQL(和PHP搭配之最佳组合)3.23-54a-11
Php-4.32
j2sdk1.4.1_03

安装配置:
1.MySQL(和PHP搭配之最佳组合)使用的是redhat9自带的rpm包,不介绍安装了,jdk的安装也很简单,我们把jdk安装到/usr/java/j2sdk1.4.1_03 并在/etc/profile设置jdk环境参数。

2.编译安装apache(Unix平台最流行的WEB服务器平台)
tar zvxf apache(Unix平台最流行的WEB服务器平台)_1.3.27.tar.gz
cd apache(Unix平台最流行的WEB服务器平台)_1.3.27
./configure –prefix=/usr/local/apache(Unix平台最流行的WEB服务器平台) –enable-module=so –enable-shared=max
make
make install

3.编译安装php
tar zvxf php-4.3.2.tar.gz
cd php-4.3.2
./configure –prefix=/usr/local/php –with-MySQL(和PHP搭配之最佳组合)
--with-apxs=/usr/local/apache(Unix平台最流行的WEB服务器平台)/bin/apxs
--with-java=/usr/java/j2sdk1.4.1_03
make
make install

修改/usr/local/apache(Unix平台最流行的WEB服务器平台)/conf/httpd.conf
查找

在此范围添加

AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps

4.配置php.ini
cp php.ini.dist /usr/local/php/lib/php.ini

vim php.ini


修改如下内容:
[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
保存退出。
cd /usr/local/php/lib/php/extensions/no-debug-non-zts-20020429
ln –s java.so libphp_java.so 这一步很重要哦!

设置环境变量:
export LD_LIBRARY_PATH=/usr/java/j2sdk1.4.1_03/jre/lib/i386:/usr/java/j2sdk1.4.1_03/jre/lib/i386/server

ok!重启一下apache(Unix平台最流行的WEB服务器平台)
/usr/local/apache(Unix平台最流行的WEB服务器平台)/bin/apache(Unix平台最流行的WEB服务器平台)ctl start

测试一下,写个测试页test.php

$system=new Java("java.lang.System");

//demonstrate property access
print 'Java version='.$system->getProperty('java.version').' ';
?>
正常的话页面应该能显示:Java version=1.4.1_03


作者:张微波

2003-07-05 于北京
Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
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