php + curl问题curl_init上的资源ID＃2

curlphp

php + curl issue Resource id # 2 on curl_init

php+curl在curl_init上发布资源id 2：

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$url ="https://example.com:4433/deviceservice/authorize?login=query"; // URL JSON
$ch = curl_init($url);
echo $ch; //write Resource id # 2
if( $ch )
{
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, TRUE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, TRUE);
$json = curl_exec( $ch );
$json = json_decode($json);
} else {
echo 'nothing';
}

我做错什么了？

相关讨论

尝试使用OP曲_错误美元(CH)和回波的diagnose的错误＜／P >

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$ch= curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_TIMEOUT, 30);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HEADER, 0);
)
);

$response = curl_exec($ch);
$err_status = curl_error($ch);
echo $err_status;
curl_close($ch);

如果你是不是一个主机与SSL你应该旁路的SSL验证＜／P >

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<?php
$url ="https://example.com:4433/deviceservice/authorize?login=query";
$ch = curl_init($url);
echo $ch; //write Resource id # 2
if( $ch )
{
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
$json = curl_exec( $ch );
$json = json_decode($json);
} else {
echo 'nothing';
}

curl_init时返回一个cURLhandle是成功的，虚假的，是错误的。所以echo $ch;将返回的某类资源的ID # 2。＜／P >

看到http：/ / / /我php.net手册/ function.curl-init.php ＜／P >

你要试着这样的东西＜／P >

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$url ="https://example.com:4433/deviceservice/authorize?login=query"; // URL JSON

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, TRUE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, TRUE);
$json = curl_exec( $ch );
$json = json_decode($json);
curl_close($ch);

if(empty($json)){
echo 'nothing';
}