Php & amp; java (1) _ PHP Tutorial

Php & amp; java (1 ). MarkNoldJoostSoeterbroekJAVA is a very powerful programming tool and its extension Library is also very useful. this tutorial mainly describes how to use PHP to call a powerful JAVA Class Library Mark Nold
Joost Soeterbroek

JAVA is a very powerful programming tool and its extension Library is also very useful. this tutorial mainly describes how to use PHP to call a powerful JAVA Class Library (classes ). For your convenience, this tutorial will include JAVA installation and some basic examples.

Installation in windows

Step 1: install JDK. this is very easy. you only need to press enter to install JDK. Perform the following steps.
Add "PATH = % PATH %; C: \ jdk1.2.2 \ bin" to the AUTOEXEC. BAT file under Win9x.
Add "; C: \ jdk1.2.2 \ bin" to the environment variable under NT.

This step is very important, so that PHP can correctly find the JAVA class to be called.

Step 2: modify your PHP. ini file.
[Java]
Extension = php_java.dll
Java. library. path = c: \ web \ php4 \ extensions \
Java. class. path = "c: \ web \ php4 \ extensions \ jdk1.2.2 \ php_java.jar; c: \ myclasses"

Add extension = php_java.dll to PHP. INI.
In [java], set java. class. path to point to php_java.jar. if you use the new JAVA class, you should also store the path. In this example, we use the c: \ myclasses directory.

Step 3: Create the following php file in the Test environment:

$ System = new Java ("java. lang. System ");
Print "Java version =". $ system-> getProperty ("java. version ")."
\ N ";
Print "Java vendor =". $ system-> getProperty ("java. vendor ")."

\ N ";
Print "OS =". $ system-> getProperty ("OS. name ")."".
$ System-> getProperty ("OS. version"). "on ".
$ System-> getProperty ("OS. arch ")."
\ N ";

$ Formatter = new Java ("java. text. SimpleDateFormat", "EEEE,
MMMM dd, yyyy 'at' h: mm: ss a zzzz ");
Print $ formatter-> format (new Java ("java. util. Date"). "\ n ";

?>

If the installation is correct, you will see the following information:

Java version = 1.2.2
Java vendor = Sun Microsystems Inc.
OS = Windows 95 4.10 on x86
Wednesday, October 18,200 0 at 10:22:45 AM China Standard Time

In this way, we have successfully established a PHP runtime environment that can use the JAVA class, and we can start our next course.

Http://www.bkjia.com/PHPjc/315890.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/315890.htmlTechArticleMark Nold Joost Soeterbroek JAVA is a very powerful programming tool, its extension Library is also very useful, this tutorial, mainly describes how to use PHP call powerful JAVA Class Library...