ftp_connect

Name:ftp_connect

Category:Uncategorized

Programming Language:php

One-line Description:Open the FTP connection.

Definition and usage

ftp_connect() function establishes a new FTP connection.

If successful, a connection identifier is returned, otherwise false is returned.

This example attempts to connect to an FTP server. If the connection fails, the die() function terminates the script and outputs a message:

 <?php
$conn = ftp_connect ( "ftp.testftp.com" ) or die ( "Could not connect" ) ;
?>

 ftp_connect ( host , port , timeout )

parameter	describe
host	Required. Specifies the FTP server to connect to. Can be a domain name or an IP address. The back should not end with a slash, and the front should not start with ftp://.
port	Optional. Specifies the port of the FTP server.
timeout	Optional. Specifies the timeout time of the FTP server. The default is 90 seconds.

parameter

describe

host

Required. Specifies the FTP server to connect to. Can be a domain name or an IP address.

The back should not end with a slash, and the front should not start with ftp://.

port

Optional. Specifies the port of the FTP server.

timeout

Optional. Specifies the timeout time of the FTP server. The default is 90 seconds.

Tip: The timeout time can be changed and obtained at any time through the functions ftp_set_option() and ftp_get_option() .

The parameter timeout is only available for PHP 4.2.0 and above.

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