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

{$url[0]} ", $text);

} else {

       // if no urls in the text just return the text
       echo $text;

}
?>

Reference:http://css-tricks.com/snippets/php/find-urls-in-text-make-links/