Getting Java Println Outputs in PHP -

i'm trying output java application use below code output values

system.out.println(object.getnumber(3)); system.out.println(object.getnumber(4));

i'm using exec("somejavapath javaname", $output) , print_r($output) output array print. know values wanted format instead of

array ( [0] => 34 )

i want this

array ( [0] => 3 [1] => 4 )

does know format?

thanks

if not expecting comas in output java application , include coma between 2 values :

system.out.println(object.getnumber(3)); system.out.println(",");    // print coma in between system.out.println(object.getnumber(4));

then

$values_array = explode( ',', $output );

Bradly