Home > Backend Development > PHP Tutorial > PHP filter non-site links_PHP tutorial

PHP filter non-site links_PHP tutorial

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB
Release: 2016-07-13 16:59:03
Original
1150 people have browsed it

php tutorial to filter non-site links

This article is an example of using PHP regular expressions to filter non-site links.
*/
php

$neirong = preg_replace("/]*?[^<>]*?>).*?/si"," ",$bbb);
echo $neirong;

Method 2

$str ='

  • Swarovski!
  • fJoe< /li>
  • f衣';

    $match='/

  • (.*)
  • /isu';
    preg_match_all($match,$str,$arr);
    echo "
    ";<br>
    print_r($arr[0]);<br>
    echo "
    ";

    www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/631359.htmlTechArticlephp tutorial to filter non-site links. This article is a tool that uses php regular expressions to filter non-site links. Link instance. */ php $neirong = preg_replace(/a(?![^]*?[^]*?).*?/a/si,,$bbb); ech...
    Statement of this Website
    The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
    Latest Issues
    php data acquisition?
    From 1970-01-01 08:00:00
    0
    0
    0
    PHP extension intl
    From 1970-01-01 08:00:00
    0
    0
    0
    How to learn php well
    From 1970-01-01 08:00:00
    0
    0
    0
    Popular Tutorials
    More>
    Latest Downloads
    More>
    Web Effects
    Website Source Code
    Website Materials
    Front End Template