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

0 vote139 views1 answer
How to get a list of registered route paths in Laravel?
PHP Laravel
39 votes166 views6 answers
Create foreign key laravel migration
PHP Laravel
5 votes266 views2 answers
Php select option
PHP
5 votes140 views1 answer
Wordpress get taxonomy of a post
PHP
3 votes136 views2 answers
Check if a string is url or not php
PHP
3 votes152 views2 answers
Laravel get cookie value
PHP
0 vote170 views1 answer
Php xdebug docker
PHP
0 vote184 views1 answer
Lcomposer symfony/filesystem
PHP Symfony
1 vote175 views2 answers
Update checkbox value in laravel
PHP Laravel
4 votes271 views2 answers
Codeigniter 3 limit
PHP CodeIgniter