How to get favicon with Goutte php

function getFavicon($url){
    # make the URL simpler
    $elems = parse_url($url);
    $url = $elems['scheme'].'://'.$elems['host'];

    # load site
    $output = file_get_contents($url);

    # look for the shortcut icon inside the loaded page
    $regex_pattern = "/rel=\"shortcut icon\" (?:href=[\'\"]([^\'\"]+)[\'\"])?/";
    preg_match_all($regex_pattern, $output, $matches);

    if(isset($matches[1][0])){
        $favicon = $matches[1][0];

        # check if absolute url or relative path
        $favicon_elems = parse_url($favicon);

        # if relative
        if(!isset($favicon_elems['host'])){
            $favicon = $url . '/' . $favicon;
        }

        return $favicon;
    }

    return false;
}

Source: stackoverflow.com

Similar codes

4 votes108 views1 answer
Curl php show error
PHP
0 vote139 views1 answer
Laravel make migration controller resource mcr
PHP Laravel
12 votes118 views2 answers
Laravel update from query
PHP
0 vote132 views1 answer
Optimize clear laravel not working
PHP Laravel
26 votes133 views4 answers
Where is cache file in laravel
PHP Laravel
-1 vote131 views4 answers
Include blade file in laravel
PHP Laravel
5 votes114 views3 answers
Laravel destroy session
PHP
1 vote81 views1 answer
Twig replace char in string
PHP
0 vote118 views1 answer
Laravel blade dynamic class loop foreach
PHP
2 votes136 views1 answer
Acf options page
PHP