Home > php教程 > php手册 > php中parse

php中parse

WBOY
Release: 2016-06-06 19:46:39
Original
1521 people have browsed it

欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入 php中parse_url函数用法详解: $url = phpzixue.cn/detail775.shtml"; $parts = parse_url($url); 输出: Array ( [scheme] = http [host] = [path] = / ) 又如: ?php $url = username:passwor

欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入

  php中parse_url函数用法详解:

  $url = phpzixue.cn/detail775.shtml";

  $parts = parse_url($url);

  输出:

  Array

  (

  [scheme] => http

  [host] =>

  [path] => /

  )

  又如:

  

  $url = username:password@hostname/path?arg=value#anchor';

  print_r(parse_url($url));

  echo parse_url($url, PHP_URL_PATH);

  ?>

  输出:

  Array

  (

  [scheme] => http

  [host] => hostname

  [user] => username

  [pass] => password

  [path] => /path

  [query] => arg=value

  [fragment] => anchor

  )

  可以看到,可以很容易分解出一个URL的各个部,那如果要拿指定的部分出来的话也很容易,如

  echo parse_url($url, PHP_URL_PATH);

  就是在第二个参数中,设定如下的参数:

  PHP_URL_SCHEME, PHP_URL_HOST, PHP_URL_PORT, PHP_URL_USER, PHP_URL_PASS, PHP_URL_PATH, PHP_URL_QUERY or PHP_URL_FRAGMENT.

php中parse

Related labels:
source:php.cn
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
Popular Recommendations
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template