/**
* prompts user for input
*
* @param string $_promptText prompt text to dipslay
* @param bool $_isPassword is prompt a password?
* @return string
*/
public static function promptInput($_promptText, $_isPassword = FALSE)
{
fwrite(STDOUT, PHP_EOL . "{$_promptText}> ");
if ($_isPassword) {
if (preg_match('/^win/i', PHP_OS)) {
$pwObj = new Com('ScriptPW.Password');
$input = $pwObj->getPassword();
} else {
system('stty -echo');
$input = fgets(STDIN);
system('stty echo');
}
fwrite(STDOUT, PHP_EOL);
} else {
$input = fgets(STDIN);
}
return rtrim($input);
}
