Quick command line Google Translate

gistfile1.php

#!/usr/bin/php
<?php

// Create a stream
$opts = array(
  'http'=>array(
    'method'=>"GET",
    'header'=>"Accept-language: en\r\n" .
              "User-Agent:Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/26.0.1410.63 Safari/537.11\r\n",
	      "Referer: http://translate.google.com/\r\n"
  )
);

$default_to = "ru";
$default_from = "en";

if ($argv[1] == '-h') {
	echo "Usage:\n";
	echo "\ttrans <lang code from> <lang code to> <text>\n";
	echo "\t  or\n";
	echo "\ttrans any text to translate goes here\n";
	echo "Defaults:\n";
	echo "\tlanguage from: $default_from\n";
	echo "\tlanguage to:   $default_to\n";
	die;
}


$context = stream_context_create($opts);

if (empty($argv[2])) {
	$from = $default_from;
	$to   = $default_to;
	$text = urlencode($argv[1]);	
} else {
	$from = $argv[1];
	$to   = $argv[2];

	// if not language specified, then just translate the command line arguments
	if ($from != 'en' || $from != 'ru') {
		$from = $default_from;
		$to = $default_to;

		$text = urlencode(join(' ', array_slice($argv, 1)));
	} else {
		$text = urlencode($argv[3]);
	}
}

// Open the file using the HTTP headers set above
$file = file_get_contents('http://translate.google.com/translate_a/t?client=t&text=' . $text . '&hl=en&sl=' . $from . '&tl=' . $to . '&ie=UTF-8&oe=UTF-8&multires=1&ssel=0&tsel=0&sc=1', false, $context);

#if (isset($argv[4])) {
#	echo $file;
#}

preg_match('/"([^"]+)"/u', $file, $matches);

$len = strlen($matches[1]);

echo str_repeat("-", $len) . "\n";
echo $matches[1];
echo "\n" . str_repeat("-", $len) . "\n";