PHP combined with regular batch crawl email address in the Web page, crawl email address _php Tutorial

PHP combined with regular batch crawl email address in the Web page, crawl email address

PHP How to crawl the e-mail address in the Web page, below I would like to share with you a PHP crawl Web pages of the e-mail instance.

<?php  $url = ' http://www.bkjia.com ';//URL to be collected   $content =file_get_contents ($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));  ? >

Method 2:

<?php $url = ' http://www.bkjia.com '; When the page has been left mailbox $content=file_get_contents ($url);             Get page content function Getemail ($str) {                 //Match mailbox Contents $pattern = "/([a-z0-9\-_\.] +@[a-z0-9]+\. [A-z0-9\-_\.] +)/"; Preg_match_all ($pattern, $str, $EMAILARR); return $EMAILARR [0]; } print_r (Getemail ($content));?>

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