Get css styles from html content with regex

Question

I have got working regex

$this->html - HTML data

$cssPattern = '/<link rel="stylesheet".*?href="(.+?)"\\s*?\/?>/si';
preg_match_all("{$cssPattern}", $this->html, $matches);

These regex work if rel="stylesheet" is before href but as I mention there is situations where it is after href and in these situation these regex do not work. Is it possible to make / check if rel="stylesheet" is before href or after href

score 0 · Answer 1 · answered Apr 30 '15 at 11:48

0

This RegEx should give you the url of the stylesheet, could be prettier but regex just isn't good for parsing html...

<link.*(?:rel="stylesheet".*|href="(.*)".*){2}.*\/>

answered Apr 30 '15 at 11:48

TheGreenkey

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I have made final line : $cssPattern = '//si'; and it is not working :( – Viktors Apr 30 '15 at 11:53
Hm strange, it works here: https://regex101.com/r/aD3tS7/1 Edit: Maybe you need to remove the **s** at the end – TheGreenkey Apr 30 '15 at 11:56

Get css styles from html content with regex

1 Answers1