PHP find all links in the text

Question

I want to find all links in the text like this:

Test text http://hello.world Test text 
http://google.com/file.jpg Test text https://hell.o.wor.ld/test?qwe=qwe T         


        

Answer 1

The suggested answers are great, but one of them miss www. case, the other http://

So, let's combine all of those:

$text = Test text http://hello.world Test text 
http://google.com/file.jpg Test text https://hell.o.wor.ld/test?qwe=qwe Test text 
test text http://test.test/test

preg_match_all('/(((http|https|ftp|ftps)\:\/\/)|(www\.))[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\:[0-9]+)?(\/\S*)?/', $text, $results, PREG_PATTERN_ORDER);

print_r($results[0]);

The return value for PREG_PATTERN_ORDER will be Array of Arrays (results) so that $results[0] is an array of full pattern matches, $results[1] is an array of strings matched by the first parenthesized subpattern, and so on.