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Passing java output to variable in PHP code.

P: 2
Hi,

I am trying to pass the output of java executable to a variable. After executing the java using system command in PHP, it produces two ouput files. I just need one of them with the extension *.arff to process further. How can I capture the output in a variable???


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  1. $name = "user.sdf";
  2. $fh = fopen("$name", "r+");
  3. if($fh==false)
  4.     die("unable to create file");
  5.  
  6. if (file_exists("$name")) {
  7.   echo "$name";
  8. system("/usr/java/jdk1.6.0_16/bin/java -jar -Xmx512M ODDescriptors.jar -f $name -l KI");
Jun 24 '10 #1
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1 Reply


Markus
Expert 5K+
P: 6,050
See the exec function, and, more specifically, its $output parameter.
Jun 27 '10 #2

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