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如何从维基百科获取信息到我的应用程序中

发布于 2024-07-19 03:37:00 字数 108 浏览 4 评论 0原文

大家好，我希望从维基百科获取数据库中条目的信息，例如一些体育场和国家/地区信息。我正在使用 Zend Framework，并且我如何能够处理返回多个不明确条目等的查询。我希望在这里获得所有帮助...

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美羊羊 2024-07-26 03:37:00

Wikipedia 基于 MediaWiki，提供应用程序可编程接口 (API)。

您可以在 Wikipedia 上查看 MediaWiki API - http://en.wikipedia.org/w/api .php

MediaWiki API 文档 - http://www.mediawiki.org/wiki/API

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梦初启 2024-07-26 03:37:00

对您要导入的文章执行一个简单的 HTTP 请求。这里有一个很好的库，它可能有助于解析 HTML，尽管有数十种解决方案包括使用 php 提供的标准 DOM 模型。

<?php
require_once "HTTP/Request.php";

$req =& new HTTP_Request("http://www.yahoo.com/");
if (!PEAR::isError($req->sendRequest())) {
    echo $req->getResponseBody();
}
?>

请注意，如果您的流量水平被认为过高，您将被锁定在该网站之外。（如果您想要大量文章，下载数据库）

Do a simple HTTP request to the article you are looking to import. Here's a good library which might help with parsing the HTML, though there are dozens of solutions for that as well, including using the standard DOM model which is provided by php.

<?php
require_once "HTTP/Request.php";

$req =& new HTTP_Request("http://www.yahoo.com/");
if (!PEAR::isError($req->sendRequest())) {
    echo $req->getResponseBody();
}
?>

Note, you will be locked out of the site if your traffic levels are deemed too high. (If you want a HUGE number of articles, download the database)

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牵强ㄟ 2024-07-26 03:37:00

这个博客有一个非常好的代码从 wiki 获取定义

<?php
//FUNCTION THAT :PARAMETER - KEYWORD , AND RETURNS WIKI DEFINITION (IN ARRAY FORMAT)
function wikidefinition($s) {
//ENGLISH WIKI
    $url = "http://en.wikipedia.org/w/api.php?action=opensearch&search=".urlencode($s)."&format=xml&limit=1";
    $ch = curl_init($url);
    curl_setopt($ch, CURLOPT_HTTPGET, TRUE);
    curl_setopt($ch, CURLOPT_POST, FALSE);
    curl_setopt($ch, CURLOPT_HEADER, false);
    curl_setopt($ch, CURLOPT_NOBODY, FALSE);
    curl_setopt($ch, CURLOPT_VERBOSE, FALSE);
    curl_setopt($ch, CURLOPT_REFERER, "");
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
    curl_setopt($ch, CURLOPT_MAXREDIRS, 4);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
    curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 6.1; he; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8");

    $page = curl_exec($ch);
    $xml = simplexml_load_string($page);
    if((string)$xml->Section->Item->Description) {
        return array((string)$xml->Section->Item->Text, 
                     (string)$xml->Section->Item->Description, 
                     (string)$xml->Section->Item->Url);
    } else {
        return "";
    }
}
//END OF FUNCTION WIKIDEFINITIONS


//USE OF FUNCTION
$data = wikidefinition('Bangladesh') ;
//var_dump( wikidefinition('bangladesh') ) ; //displays the array content
echo "Word:"       . $data[0] . "<br/>";
echo "Definition:" . $data[1]  . "<br/>";
echo "Link:"       . $data[2] . "<br/>";

?>

This blog has a really good code for get a definition from wiki

<?php
//FUNCTION THAT :PARAMETER - KEYWORD , AND RETURNS WIKI DEFINITION (IN ARRAY FORMAT)
function wikidefinition($s) {
//ENGLISH WIKI
    $url = "http://en.wikipedia.org/w/api.php?action=opensearch&search=".urlencode($s)."&format=xml&limit=1";
    $ch = curl_init($url);
    curl_setopt($ch, CURLOPT_HTTPGET, TRUE);
    curl_setopt($ch, CURLOPT_POST, FALSE);
    curl_setopt($ch, CURLOPT_HEADER, false);
    curl_setopt($ch, CURLOPT_NOBODY, FALSE);
    curl_setopt($ch, CURLOPT_VERBOSE, FALSE);
    curl_setopt($ch, CURLOPT_REFERER, "");
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
    curl_setopt($ch, CURLOPT_MAXREDIRS, 4);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
    curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 6.1; he; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8");

    $page = curl_exec($ch);
    $xml = simplexml_load_string($page);
    if((string)$xml->Section->Item->Description) {
        return array((string)$xml->Section->Item->Text, 
                     (string)$xml->Section->Item->Description, 
                     (string)$xml->Section->Item->Url);
    } else {
        return "";
    }
}
//END OF FUNCTION WIKIDEFINITIONS


//USE OF FUNCTION
$data = wikidefinition('Bangladesh') ;
//var_dump( wikidefinition('bangladesh') ) ; //displays the array content
echo "Word:"       . $data[0] . "<br/>";
echo "Definition:" . $data[1]  . "<br/>";
echo "Link:"       . $data[2] . "<br/>";

?>

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