PHP Hello World

Revision as of 17:45, 14 November 2005

The short article is intended for PHP programers who are interested in trying Resin's implementation.

It is written for users of windows.

Part I: Installing Resin

Downloading and UnZipping Resin

1. Navigate to w.caucho.com/download
2. Download the latest Resin Binary for your computer. For purposes of this demo, I have downloaded the Windows .zip binary.
3. Save the file to your desktop.
4. Double click the binary and unzip the file. For purposes of this demo, I have unzipped the file to c:\resin-3.0.15

Running Resin for the first time

1. Browse to the root directory where you unzipped the resin download (ie: c:\resin-3.0.15)
2. Double-click httpd.exe. At this point the resin web server should start.
3. Open your browser and type in the following URL: http://localhost:8080/ Make sure that the "Resin Default Home Page" appears. If so, you have Resin installed.

Part II: Using Resin's PHP

Example web.xml

<web-app xmlns="http://caucho.com/ns/resin">
  <servlet-mapping url-pattern="*.php"
                   servlet-class="com.caucho.php.servlet.PhpServlet">
    <init compile="false"/>
  </servlet-mapping>
</web-app>

Example PHP code

<?php

echo "Hello World";

?>

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