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PHP : Function Reference : runkit Functions : runkit_sandbox_output_handler

runkit_sandbox_output_handler

Specify a function to capture and/or process output from a runkit sandbox (PECL runkit:0.7-0.9)
mixed runkit_sandbox_output_handler ( object sandbox [, mixed callback] )

Example 2094. Feeding output to a variable

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<?php
function capture_output($str) {

  $GLOBALS['sandbox_output'] .= $str;


  return '';

}

$sandbox_output = '';

$php = new Runkit_Sandbox();
runkit_sandbox_output_handler($php, 'capture_output');
$php->echo("Hello\n");
$php->eval('var_dump("Excuse me");');
$php->die("I lost myself.");

unset($php);


echo "Sandbox Complete\n\n";

echo $sandbox_output;
?>

The above example will output:

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Sandbox Complete


Hello

string(9) "Excuse me"

I lost myself.

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Runkit_Sandbox_Parent
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runkit_constant_add
runkit_constant_redefine
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runkit_method_copy
runkit_method_redefine
runkit_method_remove
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runkit_sandbox_output_handler
runkit_superglobals

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