<?
/**
* GOOGLE翻译 英汉
*
* @param string $text 翻译句
* @return unknown
*/
function googleTran($text){
if(empty($text)) return "";
sleep(1);//反间碟
$wf=@file_get_contents('http://translate.google.cn/translate_t?sl=en&tl=zh-CN&text='.urlencode($text).'#');
if (false===$wf||empty($wf)){
return false;
}

//截取相关信息
$return = "";
$wf=strip_tags($wf,"<div>");
$star=strpos($wf,"<div id=result_box dir=\"ltr\">");
if(false===$star){
return false;
}
$end=strpos($wf,"</div><div id=clir>");
if(false===$end){
return false;
}
$return = strip_tags(substr($wf,$star,$end-$star));

return iconv("GB2312","UTF-8",trim($return));

}
?>