php文章内容抓取

求大神帮忙抓取这个网页http://sports.sohu.com/zhongchao.shtml的排行榜部分的数据（包括积分榜和射手榜）

回复讨论(解决方案)

抓取 研究研究 phpquery

$url = 'http://sports.sohu.com/zhongchao.shtml';$s = file_get_contents($url);preg_match_all('/(?)\s

/isU', $s, $m);print_r(preg_grep('/名次/', $m[0]));

Array(    [2] => 

......接下来自己做

可以使用preg_match去抓取对应的HTML代码然后再正则过滤你想要的数据即可。

给你推荐个类 simple_html_dom

include "simple_html_dom.class.php";$url = "http://sports.sohu.com/zhongchao.shtml";$dom = new simple_html_dom();$html = $dom->load(file_get_contents($url));$res = $html->find("div#turnIDB div.turn");# 积分榜echo $res[0]->outertext;# 射手榜echo $res[1]->outertext;

结果

$str=file_get_contents("http://sports.sohu.com/zhongchao.shtml");preg_match_all('/

\s*

名次

球队

场次

积分

01

广州恒大

20

45

02

北京国安

(.+?)\s*

(.+?)\s*

(\d+)\s*

(.+?)\s*/i',$str,$match1);foreach($match1 as $k=>$v){ if($k!=0){ foreach($v as $k1=>$v1){ if($k1";print_r($jifen);print_r($sheshou);echo "";/*Array( [1] => Array ( [0] => 01 [1] => 02 [2] => 03 [3] => 04 [4] => 05 [5] => 06 [6] => 07 [7] => 08 [8] => 09 [9] => 10 [10] => 11 [11] => 12 [12] => 13 [13] => 14 [14] => 15 [15] => 16 ) [2] => Array ( [0] => 广州恒大 [1] => 北京国安 [2] => 广州富力 [3] => 上海东亚 [4] => 贵州茅台 [5] => 山东鲁能 [6] => 天津泰达 [7] => 江苏舜天 [8] => 上海绿地 [9] => 长春亚泰 [10] => 杭州绿城 [11] => 大连阿尔滨 [12] => 上海申鑫 [13] => 河南建业 [14] => 辽宁宏运 [15] => 哈尔滨毅腾 ) [3] => Array ( [0] => 20 [1] => 19 [2] => 19 [3] => 19 [4] => 19 [5] => 19 [6] => 19 [7] => 18 [8] => 20 [9] => 19 [10] => 19 [11] => 19 [12] => 19 [13] => 19 [14] => 19 [15] => 18 ) [4] => Array ( [0] => 45 [1] => 41 [2] => 34 [3] => 31 [4] => 30 [5] => 28 [6] => 27 [7] => 25 [8] => 23 [9] => 21 [10] => 21 [11] => 20 [12] => 19 [13] => 17 [14] => 16 [15] => 12 ))Array( [1] => Array ( [0] => 01 [1] => 02 [2] => 03 [3] => 04 [4] => 04 [5] => 04 [6] => 04 [7] => 08 [8] => 09 [9] => 09 [10] => 09 [11] => 09 [12] => 09 [13] => 09 [14] => 15 [15] => 15 ) [2] => Array ( [0] => 埃尔克森 [1] => 哈默德 [2] => 海森 [3] => 达维 [4] => 多利 [5] => 洛维 [6] => 拉蒙 [7] => 德扬 [8] => 巴塔拉 [9] => 布鲁诺 [10] => 里卡多 [11] => 武磊 [12] => 埃尼奥 [13] => 尤里 [14] => 莫雷诺 [15] => 雷内 ) [3] => Array ( [0] => 17 [1] => 16 [2] => 13 [3] => 9 [4] => 9 [5] => 9 [6] => 9 [7] => 8 [8] => 7 [9] => 7 [10] => 7 [11] => 7 [12] => 7 [13] => 7 [14] => 6 [15] => 6 ) [4] => Array ( [0] => 广州恒大 [1] => 广州富力 [2] => 上海东亚 [3] => 广州富力 [4] => 哈尔滨毅腾 [5] => 山东鲁能 [6] => 杭州绿城 [7] => 北京国安 [8] => 北京国安 [9] => 大连阿尔滨 [10] => 哈尔滨毅腾 [11] => 上海东亚 [12] => 长春亚泰 [13] => 贵州茅台 [14] => 上海绿地 [15] => 广州恒大 ))*/
后面的自己处理吧

$url = 'http://sports.sohu.com/zhongchao.shtml';$s = file_get_contents($url);preg_match_all('/(?)\s

/isU', $s, $m);print_r(preg_grep('/名次/', $m[0]));

Array(    [2] => 

......接下来自己做
我输出出来的怎么是一个空数组

sohu的页面是gb2312的，采集后需要转utf8，否则会乱码

echo '';$url = 'http://sports.sohu.com/zhongchao.shtml';$s = file_get_contents($url);$s = iconv('GBK','UTF8', $s); // gb2312转utf8preg_match_all('/(?)\s

/isU', $s, $m);// 获取积分榜preg_match_all('/\s*

名次	球队	场次	积分
01	广州恒大	20	45
02	北京国安
(.+?)\s*	(.+?)\s*	(\d+)\s*	(.+?)\s*/i',$m[0][2],$scores);$scoreboard = array();for($i=0,$len=count($scores[1]); $i\s*	(.+?)\s*	(.+?)\s*	(\d+)\s*	(.+?)\s*/i',$m[0][3],$shooters);$shooterboard = array();for($i=0,$len=count($shooters[1]); $i 积分榜 Array( [0] => Array ( [0] => 01 [1] => 广州恒大 [2] => 20 [3] => 45 ) [1] => Array ( [0] => 02 [1] => 北京国安 [2] => 19 [3] => 41 ) [2] => Array ( [0] => 03 [1] => 广州富力 [2] => 19 [3] => 34 ) [3] => Array ( [0] => 04 [1] => 上海东亚 [2] => 19 [3] => 31 ) [4] => Array ( [0] => 05 [1] => 贵州茅台 [2] => 19 [3] => 30 ) [5] => Array ( [0] => 06 [1] => 山东鲁能 [2] => 19 [3] => 28 ) [6] => Array ( [0] => 07 [1] => 天津泰达 [2] => 19 [3] => 27 ) [7] => Array ( [0] => 08 [1] => 江苏舜天 [2] => 18 [3] => 25 ) [8] => Array ( [0] => 09 [1] => 上海绿地 [2] => 20 [3] => 23 ) [9] => Array ( [0] => 10 [1] => 长春亚泰 [2] => 19 [3] => 21 ) [10] => Array ( [0] => 11 [1] => 杭州绿城 [2] => 19 [3] => 21 ) [11] => Array ( [0] => 12 [1] => 大连阿尔滨 [2] => 19 [3] => 20 ) [12] => Array ( [0] => 13 [1] => 上海申鑫 [2] => 19 [3] => 19 ) [13] => Array ( [0] => 14 [1] => 河南建业 [2] => 19 [3] => 17 ) [14] => Array ( [0] => 15 [1] => 辽宁宏运 [2] => 19 [3] => 16 ) [15] => Array ( [0] => 16 [1] => 哈尔滨毅腾 [2] => 18 [3] => 12 )) 射手榜 Array( [0] => Array ( [0] => 01 [1] => 埃尔克森 [2] => 17 [3] => 广州恒大 ) [1] => Array ( [0] => 02 [1] => 哈默德 [2] => 16 [3] => 广州富力 ) [2] => Array ( [0] => 03 [1] => 海森 [2] => 13 [3] => 上海东亚 ) [3] => Array ( [0] => 04 [1] => 达维 [2] => 9 [3] => 广州富力 ) [4] => Array ( [0] => 04 [1] => 多利 [2] => 9 [3] => 哈尔滨毅腾 ) [5] => Array ( [0] => 04 [1] => 洛维 [2] => 9 [3] => 山东鲁能 ) [6] => Array ( [0] => 04 [1] => 拉蒙 [2] => 9 [3] => 杭州绿城 ) [7] => Array ( [0] => 08 [1] => 德扬 [2] => 8 [3] => 北京国安 ) [8] => Array ( [0] => 09 [1] => 巴塔拉 [2] => 7 [3] => 北京国安 ) [9] => Array ( [0] => 09 [1] => 布鲁诺 [2] => 7 [3] => 大连阿尔滨 ) [10] => Array ( [0] => 09 [1] => 里卡多 [2] => 7 [3] => 哈尔滨毅腾 ) [11] => Array ( [0] => 09 [1] => 武磊 [2] => 7 [3] => 上海东亚 ) [12] => Array ( [0] => 09 [1] => 埃尼奥 [2] => 7 [3] => 长春亚泰 ) [13] => Array ( [0] => 09 [1] => 尤里 [2] => 7 [3] => 贵州茅台 ) [14] => Array ( [0] => 15 [1] => 莫雷诺 [2] => 6 [3] => 上海绿地 ) [15] => Array ( [0] => 15 [1] => 雷内 [2] => 6 [3] => 广州恒大 )) 声明：本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系[e-mail]核实处理。 相关文章 相关视频 详解win10下PHP的安装配置（以php5.6为... php Swoole实现毫秒定时计划任务（详解） 【DTM】PHP协程客户端v0.1 beta版本发... PHP中类的理解和应用[一]_PHP教程 php文章内容抓取 PHP开发基础教程之简介 PHP新手入门之简介 PHP开发基础教程之环境搭建 php学习路线介绍 php环境配置 网友评论 文明上网理性发言，请遵守 新闻评论服务协议 我要评论 立即提交 专题推荐 独孤九贱-php全栈开发教程 全栈 170W+ 主讲：Peter-Zhu 轻松幽默、简短易学，非常适合PHP学习入门 玉女心经-web前端开发教程 入门 80W+ 主讲：灭绝师太 由浅入深、明快简洁，非常适合前端学习入门 天龙八部-实战开发教程 实战 120W+ 主讲：西门大官人 思路清晰、严谨规范，适合有一定web编程基础学习 作者信息 认证0级讲师 发布技术文章 最新文章 热门排行 一文详解Windows和Linux环境下怎么安装配置PHP 详解win10下PHP的安装配置（以php5.6为例） 【DTM】PHP协程客户端v0.1 beta版本发布啦！ 【吐血整理】28个关于PHP核心技术的面试题，助力跳槽！ php Swoole实现毫秒定时计划任务（详解） 用PHP将女友照片转成可爱的动漫头像！ PHP 文件操作函数（专题） PHP ARRAY 数组函数（专题） 循环大量数据导致内存超出，不增加内存如何解决该问题 VPN是什么 最全最详细的PHP面试题(带有答案) PHP四大主流框架的优缺点总结 PHP快速搭建一个简单的QQ机器人 API常用签名验证方法(PHP实现) PHP常用日期时间操作合集 Mac电脑设置hosts的方法（图文步骤） 推荐视频教程 javascript初级视频教程 jquery 基础视频教程 视频教程分类 php视频教程 html视频教程 css视频教程 JS视频教程 jQuery视频教程 mysql视频教程 Linux视频教程 Python视频教程 网站首页 PHP视频 PHP实战 PHP代码 PHP手册 词条 手记 编程词典 php培训 ：公益在线php培训，帮助PHP学习者快速成长！ Copyright 2014-2021 https://www.php.cn/ All Rights Reserved | 苏ICP备2020058653号-1关于我们免责申明赞助与捐赠广告合作