Php check if a url exists

Php if url contains

if(strpos($_SERVER['REQUEST_URI'], "string")) {
  ...
}

PHP check if url parameter exists

if(isset($_GET['id']))
{
    // Do something
}

Source: stackoverflow.com

Php check if a url exists

function urlExists($url=NULL)
    {
        if($url == NULL) return false;
        $ch = curl_init($url);
        curl_setopt($ch, CURLOPT_TIMEOUT, 5);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        $data = curl_exec($ch);
        $httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch); 
        if($httpcode>=200 && $httpcode<300){
            return true;
        } else {
            return false;
        }
    }

Source: stackoverflow.com

Similar codes

0 vote157 views1 answer
Phpmyadmin get actual ip
PHP
0 vote163 views1 answer
Php max value in associative array
PHP
2 votes171 views2 answers
Phpmailer with laravel
PHP
0 vote126 views1 answer
Laravel 8 503
PHP
0 vote170 views2 answers
Https://github.com/nuxt/nuxt.js/issues/8315#:~:text=%3Chtml%20lang%3D%22ru%22%20data%2Dn%2Dhead%3D%22%257B%2522lang%2522%3A%257B%2522ssr%2522%3A%2522ru%2522%257D%257D%22%3E
PHP
7 votes154 views4 answers
Laravel error messages
PHP
0 vote203 views1 answer
Laravel Upsert always inserting
PHP Laravel
0 vote196 views1 answer
How to see with page reuested in laravel
PHP
0 vote208 views1 answer
Laravel delete file after download
PHP Laravel
1 vote158 views1 answer
Laravel remove apostrophe variables
PHP