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通过php的ftp_ssl_连接_Php_Ftp - Fatal编程技术网

通过php的ftp_ssl_连接

通过php的ftp_ssl_连接,php,ftp,Php,Ftp,可能重复: 为什么当我试图做: $conn_id=ftp_ssl_connect($ftp_server); $login_result=ftp_login($conn_id, $ftp_user_name, $ftp_user_pass); echo ftp_pwd($conn_id); ftp_close($conn_id); 我得到以下错误: Warning: ftp_login() expects parameter 1 to be resource, boolean given i

可能重复:

为什么当我试图做:

$conn_id=ftp_ssl_connect($ftp_server);
$login_result=ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
echo ftp_pwd($conn_id);
ftp_close($conn_id);
我得到以下错误:

Warning: ftp_login() expects parameter 1 to be resource, boolean given in /home/...
Warning: ftp_pwd() expects parameter 1 to be resource, boolean given in /home/....
Warning: ftp_close() expects parameter 1 to be resource, boolean given /home/...
谢谢

因为返回FALSE

成功时返回SSL-FTP流,错误时返回FALSE


这意味着
ftp\u ssl\u connect
返回的是false,而不是连接资源。因此,您的$ftp_服务器url可能不正确,服务器拒绝您的连接,或者发生了其他连接错误