PHP Check Online V0.01

<?php
/*
*    +--------------------------------------------------------------+
*    | Volkova Online Checking                                      |
*    +--------------------------------------------------------------+
*    |                                                              |
*    | Author: Ryan                                                 |
*    | Version: 0.01                                                |
*    |                                                              |
*    |                                                              |
*    |                                                              |
*    +--------------------------------------------------------------+
*/
error_reporting(0); //If you can not connect to the url you get an error, so by turning error reporting off, you avoid this.

$name = "Ryan";
$url = "2.126.10.113:80";

function get_url_contents($url){
    $crl = curl_init();
    $timeout = 3;
    curl_setopt ($crl, CURLOPT_URL,$url);
    curl_setopt ($crl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt ($crl, CURLOPT_CONNECTTIMEOUT, $timeout);
    $ret = curl_exec($crl);
    curl_close($crl);
    return $ret;
}

$str = get_url_contents($url);

$im = imagecreatetruecolor(125, 25);
$colour = imagecolorallocate($im, 255, 255, 255);

imagefill($im, 0, 0, $colour); //Fill the image with white

$black = imagecolorallocate($im, 0, 0, 0);
$green = imagecolorallocate($im, 121, 212, 121);
$red = imagecolorallocate($im, 209, 62, 62);

imagestring($im, 3, 5, 5,  "$name is: ", $black);

if ( $str ) {
    imagestring($im, 3, 65, 5,  "Online", $green);
} else {
    imagestring($im, 3, 65, 5,  "Offline", $red);
}

header('Content-Type: image/jpeg');

imagejpeg($im, NULL, 100);

imagedestroy($im);
?>