使用到的函数是curl_init,curl_setopt,curl_exec,curl_close。
默认是GET方法,可以选择是否使用Header:
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$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,"$url");
curl_setopt($ch,CURLOPT_TIMEOUT,2);
curl_setopt($ch,CURLOPT_HEADER,1); //如果设为0,则不使用header
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
$result = curl_exec($ch);
curl_close($ch);
POST方法:
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$ch = curl_init();
curl_setopt($ch,'$url');
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,TRUE);
$vars =sprintf('from=%d&to=%d&subject=%s&body=%s',$from,$to,urlencode($subject),urlencode($body));
curl_setopt($ch,CURLOPT_POSTFIELDS,$vars);
$ret = curl_exec($ch);
curl_close($ch);