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

2 votes172 views1 answer
Laravel set appends
PHP
0 vote189 views3 answers
Laravel get all records order by
PHP Laravel
1 vote152 views2 answers
Install php 5.6 mac
PHP
0 vote191 views1 answer
How can we check in the table in comma separated values in laravel
PHP Laravel
9 votes205 views3 answers
Laravel documentation
PHP Laravel
0 vote154 views1 answer
Wordpress get default date format
PHP
14 votes196 views6 answers
Laravel migration set default value
PHP Laravel
1 vote226 views1 answer
Laravel uppercase first letter
PHP
0 vote232 views1 answer
Php define array first 10 number
PHP
2 votes162 views4 answers
Laravel run schedule locally
PHP