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2014 年 7 月 7 日5190

Using PHP With Tomcat

PHP version 5 is not currently supported as it does not include the necessary servlet code.

Prerequisites

Patch for PHP configure Script

Prior to version 2.4 of Servlet Specification, the name of the servlet jar file was servlet.jar. In version 2.4 of the Servlet Specification, this name was changed to servlet-api.jar. Tomcat 4 uses the name servlet.jar, whereas Tomcat 5 and later uses servlet-api.jar. This causes problems with PHP's configure script.

--- configure.org       2004-04-07 11:20:24.000000000 +0200



+++ configure 2004-04-07 11:22:50.000000000 +0200



if test "$withval" = "yes"; then



SERVLET_CLASSPATH=.



else



+ if test -f $withval/common/lib/servlet-api.jar; then



+ SERVLET_CLASSPATH=$withval/common/lib/servlet-api.jar



+ fi



+



if test -f $withval/lib/servlet.jar; then



SERVLET_CLASSPATH=$withval/lib/servlet.jar



fi

Patch for sapi/servlet/servlet.java

--- servlet.java.orig   2005-09-26 22:25:55.000000000 -0400



+++ servlet.java 2005-09-26 22:26:11.000000000 -0400



@@ -63,12 +63,12 @@



if (!request.getMethod().equals("POST")) {



result = request.getQueryString();



} else {



- Enumeration enum = request.getParameterNames();



+ Enumeration xenum = request.getParameterNames();



String concat = "";



result = "";







- while (enum.hasMoreElements()) {



- String name = (String)enum.nextElement();



+ while (xenum.hasMoreElements()) {



+ String name = (String)xenum.nextElement();



String value = request.getParameter(name);







PHP Installation





 ./configure --with-servlet=$TOMCAT_HOME --with-java=$JAVA_HOME



Modify your LD_LIBRARY_PATH to include the dynamic library produced in the first step above: 
 LD_LIBRARY_PATH=$PHP_HOME/libs



export LD_LIBRARY_PATH

As an option, you can put libphp4.so someplace where java is already looking, any place in System.getProperty("java.library.path"), such as any of:

  /usr/lib/jdk1.5.0_04/jre/lib/i386/client:/usr/lib/jdk1.5.0_04/jre/lib/i386:/usr/lib/jdk1.5.0_04/jre/../lib/i386

Fedora Core 1 Issues with Tomcat 5.5.9, PHP 4.3.11 and jdk1.5.0_03

If make returns an error regarding "enum" while trying to build phpsrvlt.jar, you'll need to edit $PHP_HOME/sapi/servlet/servlet.java and replace enum with xenum.

Start Tomcat

Testing

    <servlet>

<servlet-name>php</servlet-name>

<servlet-class>net.php.servlet</servlet-class>

</servlet>

<servlet>

<servlet-name>php-formatter</servlet-name>

<servlet-class>net.php.formatter</servlet-class>

</servlet>

<servlet-mapping>

<servlet-name>php</servlet-name>

<url-pattern>*.php</url-pattern>

</servlet-mapping>

<servlet-mapping>

<servlet-name>php-formatter</servlet-name>

<url-pattern>*.phps</url-pattern>

Create a file named test.php in the docBase directory of your webapp.

If everything is working as it should, you will see an informational status page produced by PHP.

UsingPhp (last edited 2012-04-23 02:26:20 by ChuckCaldarale)

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