php抓取网页中邮箱地址的代码
时间:2021-07-01 10:21:17
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/** - desc:采集网页中的邮箱的代码
- link:bbs.it-home.org
- date:2013/2/24
- */
- $url='http://bbs.it-home.org'; //这个网页里绝对含有邮件地址。
- $content=file_get_contents($url);
- //echo $content;
- function getEmail($str) {
- //$pattern = "/([a-z0-9]*[-_\.]?[a-z0-9]+)*@([a-z0-9]*[-_]?[a-z0-9]+)+[\.][a-z]{2,3}([\.][a-z]{2})?/i";
- $pattern = "/([a-z0-9\-_\.]+@[a-z0-9]+\.[a-z0-9\-_\.]+)/";
- preg_match_all($pattern,$str,$emailArr);
return $emailArr[0]; - }
- print_r( getEmail($content));
- ?>
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