从完整网址中提取第一个网址细分

Question

如何从完整的URL中提取第一个URL段？应清理第一个URL段以替换-空格.

完整的URL

http://www.domain.com/River-Island/River-Island-T-Shirt-with-Triangle-Girl-Print/Prod/pgeproduct.aspx?iid=2516020

期望的Outpput

River Island

Answer 1

您可以使用:

$url = 'http://www.domain.com/River-Island/River-Island-T-Shirt-with-Triangle-Girl-Print/Prod/pgeproduct.aspx?iid=2516020';
$parsed = parse_url($url);
$path = $parsed['path'];
$path_parts = explode('/', $path);
$desired_output = $path_parts[1]; // 1, because the string begins with slash (/)