I was simply wondering what would be the simplest and most efficient way of

Question

Asked: May 15, 20262026-05-15T11:18:46+00:00 2026-05-15T11:18:46+00:00

I was simply wondering what would be the simplest and most efficient way of extracting a certain part of a dynamic string in PHP?

Per example, in this string:

I’d only like to extract (and insert in a variable) the: ” xclep1_school-gyrls-something-like-a-party_music “.

The main goal is to take this part, insert it to this URL: http://www.dailymotion.com/thumbnail/160×120/video/xclep1_school-gyrls-something-like-a-party_music so I can capture the thumbnail externally.

Sorry if this is a “newbie” question and thank you very much for your time. Any hint/code/php reference is appreciated.

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Editorial Team · Answer 1 · 2026-05-15T11:18:47+00:00

Editorial Team

Try parse_url over regex:

$segments = explode('/', parse_url($url, PHP_URL_PATH));

$segments will be an array containing all segments of the path info, e.g.

Array
(
    [0] => 
    [1] => video
    [2] => xclep1_school-gyrls-something-like-a-party_music
)

So you can do

echo $segments[2];

and get

`xclep1_school-gyrls-something-like-a-party_music`

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