Allow Java classes to be supported under PHP

System Environment:





Redhat 9.0


Apache-1.3.27


mysql3.23-54a-11


Php-4.32


j2sdk1.4.1_03





Installation configuration:





1. MySQL is using Redhat9 's own RPM package, does not introduce installation, JDK installation is also very simple, we install JDK to/usr/java/j2sdk1.4.1_03 and set JDK environment parameters in/etc/profile.





2. Compile and install Apache





tar zvxf apache_1.3.27.tar.gz


CD apache_1.3.27


./configure–prefix=/usr/local/apache–enable-module=so–enable-shared=max


make


make install











3. Compile and install PHP





tar zvxf php-4.3.2.tar.gz


CD php-4.3.2


./configure–prefix=/usr/local/php–with-mysql \


--with-apxs=/usr/local/apache/bin/apxs \


--with-java=/usr/java/j2sdk1.4.1_03


make


make install











Modify/usr/local/apache/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!





Setting 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! Restart Apache





/usr/local/apache/bin/apachectl Start





test, write a test page test.php





;?


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





//demonstrate Property Access


print ' Java version= '. $system->getproperty (' java.version '). ' <br> ';


?>











Normal Words page should be able to display: Java version=1.4.1_03