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PHP制作百度词典查词采集器_PHP教程

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2016-07-13 10:08:311248검색

PHP制作百度词典查词采集器

 这篇文章主要介绍了PHP制作百度词典查词采集器的相关资料,需要的朋友可以参考下

 

 

百度dict 采集样本

写的采集百度dict词典翻译后的所有结果数据，当然附带了13.5w单词库和采集简单的案例，这里我把写出的主要类dict.class.php放出来，项目地址http://github.com/widuu/baidu_dict，有需要的直接fork就可以了~么么哒，这东西用的人很少，所以有用的兄弟拿走了哈~

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/**

* dict.class.php 采集百度词典翻译内容

*

* @copyright (C) 2014 widuu

* @license http://www.widuu.com

* @lastmodify 2014-2-15

*/

 

 

header("content-type:text/html;charset=utf8");

class Dict{

 

private $word;

 

//显示的条数

private static $num = 10;

 

public function __construct(){}

 

 

/**

* 公用返回百度采集数据的方法

* @param string 英文单词

* retun array(

* symbol" => 音标

* "pro" => 发音

* "example"=> 例句

* "explain"=> 简明释义

* "synonym"=> 同反义词

* "phrase" => 短语数组

* )

*

*/

public function content($word){

$this -> word = $word;

$symbol = $this -> Pronounced();

$pro = $this->getSay();

$example = $this -> getExample();

$explain = $this -> getExplain();

$synonym = $this -> getSynonym();

$phrase = $this -> getPhrase();

$result = array(

"symbol" => $symbol, //音标

"pro" => $pro, //发音

"example"=> $example, //例句

"explain"=> $explain, //简明释义

"synonym"=> $synonym, //同反义词

"phrase" => $phrase //短语数组

);

return $result;

}

 

 

/**

* 远程获取百度翻译内容

* get function curl

* retun string

*

*/

 

private function getContent(){

$useragent = "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20100101 Firefox/23.0";

$ch = curl_init();

$url = "http://dict.baidu.com/s?wd=".$this->word;

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_USERAGENT,$useragent);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

curl_setopt($ch, CURLOPT_HTTPGET, 1);

curl_setopt($ch, CURLOPT_AUTOREFERER,1);

curl_setopt($ch, CURLOPT_HEADER, 0);

curl_setopt($ch, CURLOPT_TIMEOUT, 30);

$result = curl_exec($ch);

if (curl_errno($curl)) {

echo 'Errno'.curl_error($curl);

}

curl_close($ch);

return $result;

}

 

 

/**

* 获取百度翻译发音

* retun array(英，美)

*

*/

 

private function Pronounced(){

$data = $this -> getContent();

preg_match_all("/\"EN\-US\"\>(.*)\/Ui",$data,$pronounced);

return array(

'en' => $pronounced[1][0],

'us' => $pronounced[1][1]

);

}

 

/**

* 获取百度翻译发音

* return array(英，美)

*

*/

 

private function getSay(){

$data = $this -> getContent();

preg_match_all("/url=\"(.*)\"/Ui",$data,$pronounced);

return array(

'en' => $pronounced[1][0],

'us' => $pronounced[1][1]

);

}

 

/**

* 获取百度翻译例句

* return array() 多维数组 例句

*

*/

 

private function getExample(){

$str = "";

$data = $this -> getContent();

preg_match_all("/var example_data = (.*)\]\;/Us",$data,$example);

$data1 = "[[[".ltrim($example[1][0],"[");

$data2 = explode("[[[",$data1);

$num = count(array_filter($data2));

foreach($data2 as $key => $value){

$data3 = explode("[[","[[".$value);

foreach ($data3 as $k => $v) {

preg_match_all("/\[\"(.*)\",/Us","[".$v, $match);

if(!empty($match[1])){

$str .= implode($match[1]," ")."@";

}

}

}

$data4 = trim($str,"@");

$data5 = explode("@", $data4);

$result = array_chunk($data5, 2);

return $result;

}

 

/**

* 获取简明释义

* return array (x => "词性"，b => "附属")

*

**/

 

private function getExplain(){

$data = $this -> getContent();

preg_match_all("/id\=\"en\-simple\-means\"\>(.*)\

/Us",$data,$explain);

$r_data = $explain[1][0];

preg_match_all("/\

\(?P.*)\\(?P.*)\\/Us", $r_data, $a_data);

preg_match_all("/\(?P[^\>]+)\：\(?P.*)\\/Us", $r_data, $b_data);

 

$result = array();

foreach ($a_data["adj"] as $key => $value) {

$result[$value] = $a_data["name"][$key];

}

 

$word_b = array();

foreach ($b_data["tag"] as $key => $value) {

$word_b[$value] = strip_tags($b_data["word"][$key]);

}

 

$result_data = array("x" => $result,"b" => $word_b);

 

return $result_data;

}

 

 

/**

* 获取同义词

* return array(0 => "同义词", 1 => "反义词") 一般为多维数组

*

*/

 

private function getSynonym(){

$data = $this -> getContent();

preg_match_all("/id=\"en\-syn\-ant\"\>(.*)

/Us",$data,$synonym);

$content = $synonym[1][0];

$data1 = explode("", $content);

$result = array();

$data2 = array();

foreach ($data1 as $key => $value) {

preg_match_all("/\(?P.*)\ \;\\\

\
    (?.*)\/Us", $value, $r_data);

    $data2[$key]["adj"] = $r_data["adj"];

    $data2[$key]["content"] = $r_data["content"];

    }

     

    foreach ($data2 as $key => $value) {

    foreach ($value["content"] as $k => $v) {

    if(!empty($v)){

    preg_match_all("/\

  • \

    (?P

    .*)\(?P<value>.*)\/Us", $v, $v_data); <p>foreach ($v_data['title'] as $m => $d) {</p> <p>$data = strip_tags(preg_replace(">"," ", $v_data["value"][$m]));</p> <p>$result[$key][$value["adj"][$k]][$d] = $data;</p> <p>}</p> <p>}</p> <p>}</p> <p>}</p> <p>return $result;</p> <p>}</p> <p> </p> <p>/**</p> <p>* 获取短语词组</p> <p>* return array (key => value) 一维或者多维数组</p> <p>*</p> <p>*/</p> <p> </p> <p>private function getPhrase(){</p> <p>$num = self::$num;</p> <p>$data = $this -> getContent();</p> <p>preg_match_all("/id=\"en\-phrase\"\>(.*)\</p> <div class>/Us",$data,$phrase); <p>$data = explode("",$phrase[1][0]);</p> <p>$data1 = array_slice($data,0,$num);</p> <p>$result = array();</p> <p>foreach ($data1 as $key => $value) {</p> <p>$data2 = explode("</p>", $value); <p>$n = count($data2);</p> <p>if($n </p> <p>$result[str_replace(" ","",strip_tags($data2[0]))] = strip_tags($data2[1]);</p> <p>}else{</p> <p>$data3 = array_slice($data2,0,$n-1);</p> <p>$data4 = array_slice($data2,0,2);</p> <p>$res = array_diff($data3,$data4);</p> <p>$data5 = array_chunk($res,2);</p> <p>$key_value = trim(str_replace(" ","",strip_tags($data4[0])));</p> <p>$result[$key_value] = strip_tags($data4[1]);</p> <p>foreach ($data5 as $key => $value) {</p> <p>foreach ($value as $k => $v) {</p> <p>$value[$k] = strip_tags($v);</p> <p>}</p> <p>$array = array($result[$key_value],$value);</p> <p>if (array_key_exists($key_value, $result)){</p> <p>$result[$key_value] = $array;</p> <p>}</p> <p>}</p> <p> </p> <p>}</p> <p>}</p> <p>return $result;</p> <p>}</p> <p> </p> <p>/**</p> <p>* 将数组转换为字符串</p> <p>*</p> <p>* @param array $data 数组</p> <p>* @param bool $isformdata 如果为0，则不使用new_stripslashes处理，可选参数，默认为1</p> <p>* @return string 返回字符串，如果，data为空，则返回空</p> <p>*/</p> <p>private function array2string($data, $isformdata = 1) {</p> <p>if($data == '') return '';</p> <p>if($isformdata) $data = $this->new_stripslashes($data);</p> <p>return addslashes(var_export($data, TRUE));</p> <p>}</p> <p> </p> <p>/**</p> <p>* 返回经stripslashes处理过的字符串或数组</p> <p>* @param $string 需要处理的字符串或数组</p> <p>* @return mixed</p> <p>*/</p> <p>private function new_stripslashes($string) {</p> <p>if(!is_array($string)) return stripslashes($string);</p> <p>foreach($string as $key => $val) $string[$key] = $this->new_stripslashes($val);</p> <p>return $string;</p> <p>}</p> <p> </p> <p>}</p> <p> </p> <p>// $word = new dict("express");</p> <p>// $word ->content();</p> </div></value>

以上就是本文的全部内容了，非常实用的功能，希望小伙伴们能够喜欢。

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/950763.htmlTechArticlePHP制作百度词典查词采集器 这篇文章主要介绍了PHP制作百度词典查词采集器的相关资料,需要的朋友可以参考下 百度dict 采集样本 写的采集...
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