php curl发送http短信发送请求：对象移动错误

我使用php curl发送http请求以发送消息，但它给出了将对象移动到此处的错误

<?php 
$ch = curl_init();

curl_setopt($ch,CURLOPT_URL,  "http://sms.chromeindia.com/SendSms.aspx");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "username=XXXXX&password=XXXXXXX&   to=XXXXXXXXXX&from=XXXXXX&message=Get Testing....");
$buffer = curl_exec($ch);
if(empty ($buffer))
{ 
 echo " buffer is empty "; 
}
else // enter code here
{ 
 echo $buffer;
} 
curl_close($ch);

?>

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要查看位置，请添加此行：

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

如果要在postfields中使用空格或@等特殊字符，则需要对其进行URL编码：

curl_setopt($ch, CURLOPT_POSTFIELDS, "username=".urlencode('XXXXX')."&password=".urlencode('XXXXXXX')."&to=".urlencode('XXXXXXXXXX')."&from=".urlencode('XXXXXX')."&message=".urlencode('Get Testing....'));

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您尝试访问的URL不存在或已被移动

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请先检查您的URL，如果正确，请尝试以下操作：

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); // changed from 0 to 1

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可能重复的

您是否使用了正确的url？