curl json source empty page - php

Question

I get error reading data from json source, I get a blank page error.
I am making a mistake.
I just want to get the category BetTypeId = 3.
Could you help?
<?php
error_reporting(1);
header("Content-type: text/xml; charset=utf-8");
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://www.misli.com/scripts/BetList.aspx?action=get&BetTypeId&3",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_TIMEOUT => 30,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
//CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => array(
"accept: application/json",
),
));
$ok = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo "<Maclar>";
if($ok->BetTypeId=="3")
{
$tarih = $ok->CloseDate;
$ulke = $ok->CountryName;
echo '<ulke="'.$ulke.'" tarih="'.$tarih.'" />';
}
echo "</Maclar>";
}
?>

Answer 1

The target site you want to fetch data will check the browser agent.
Add the agent and fix the problem pointed out by Scuzzy, then your code will work.
You could refer the following code. Please note there may be error of your xml format, that will cause the browser doesn't display the response data normally. But I did get the response <Maclar><ulke="Şampiyonlar Ligi" tarih="2018-02-13T22:45:00" /></Maclar>
The code:
<?php
error_reporting(1);
header("Content-type: text/xml; charset=utf-8");
$agent= 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36';
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://www.misli.com/scripts/BetList.aspx?action=get&BetTypeId&3",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_TIMEOUT => 30,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_USERAGENT=>$agent,
CURLOPT_HTTPHEADER => "accept: application/json"
));
$ok = curl_exec($curl);
//echo $ok;
$ok = json_decode($ok);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
}
else {
echo "<Maclar>";
if($ok[0]->BetTypeId=="3")
{
$tarih = $ok[0]->CloseDate;
$ulke = $ok[0]->CountryName;
echo '<ulke="'.$ulke.'" tarih="'.$tarih.'" />';
}
echo "</Maclar>";
}
?>
Hope it helps.