Google Translate interface (PHP API) _php Tutorial

/* Google Translate PHP interface

* Official Written 2009-03-28

* http://blog.csdn.net/aprin/

* Note: If the translated text is UTF-8 encoded, delete the Mb_convert_encoding function

*/

Class Google_api_translator {

Public $url = "http://translate.google.com/translate_t";

Public $text = "";//Translated text

Public $out = ""; Translation output

function SetText ($text) {

$this->text = $text;

}

function translate () {

$this->out = "";

$gphtml = $this->postpage ($this->url, $this->text);

Extract translation Results

$out = substr ($gphtml, Strpos ($gphtml, "

“));

$out = substr ($out, 29);

$out = substr ($out, 0, Strpos ($out, "

));

$this->out = $out;

return $this->out;

}

function Postpage ($url, $text) {

$html = ";

if ($url! = "" && $text! = "") {

$ch = Curl_init ($url);

curl_setopt ($ch, Curlopt_returntransfer, 1);

curl_setopt ($ch, Curlopt_header, 1);

curl_setopt ($ch, curlopt_followlocation, 1);

curl_setopt ($ch, Curlopt_timeout, 15);

/*

*hl– interface language, useless here.

*langpair–src Lang to dest Lang

How is the *ie–urlencode encoded?

*text– the text to be translated

*/

$fields = Array (' Hl=zh-cn&rs

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