java & php together

import java.io.*; class WebServer{ public static void main(String[] a) throws Exception { String s= null; Process t = Runtime.getRuntime().exec("C:/php/php.exe"); //Use a writer to send commands to your program PrintWriter out = new PrintWriter(t.getOutputStream()); out.println("<?php header(\"aa\");print \"aaa\n\n\n\"$a=1;print \"$a\"?>\n\nasf"); out.close(); int x = t.waitFor(); BufferedReader in = new BufferedReader(new InputStreamReader(t.getInputStream())); while ((s=in.readLine()) != null) { System.out.println(s); } } } only cli/php.exe can but php.exe can't,why? --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.478 / Virus Database: 275 - Release Date: 6/5/2003