Answers for "php check if a url exists"

PHP
2

php if url contains

if(strpos($_SERVER['REQUEST_URI'], "string")) {
  ...
}
Posted by: Guest on November-18-2020
0

PHP check if url parameter exists

if(isset($_GET['id']))
{
    // Do something
}
Posted by: Guest on August-22-2021
0

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;
        }
    }
Posted by: Guest on September-05-2021

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