ftp_ssl_connect(3) [php man page]

FTP_SSL_CONNECT(3)							 1							FTP_SSL_CONNECT(3)

ftp_ssl_connect - Opens an Secure SSL-FTP connection

SYNOPSIS

       resource ftp_ssl_connect (string  $host, [int  $port = 21], [int  $timeout = 90])

DESCRIPTION

       ftp_ssl_connect(3) opens an explicit SSL-FTP connection to the specified $host.

       Note

	      Why this function may not exist

	      ftp_ssl_connect(3) is only available if both the ftp module and the OpenSSL support is built statically into php, this means that on
	      Windows this function will be undefined in the official PHP builds. To make this function available on Windows you must compile your
	      own PHP binaries.

       Note

	      ftp_ssl_connect(3) is not intended for use with sFTP. To use sFTP with PHP, please see ssh2_sftp(3).

PARAMETERS

	      o $host
		- The FTP server address. This parameter shouldn't have any trailing slashes and shouldn't be prefixed with ftp://.

	      o $port
		-  This  parameter specifies an alternate port to connect to. If it is omitted or set to zero, then the default FTP port, 21, will
		be used.

	      o $timeout
		- This parameter specifies the timeout for all subsequent network operations. If omitted, the default value  is  90  seconds.  The
		timeout can be changed and queried at any time with ftp_set_option(3) and ftp_get_option(3).

RETURN VALUES

	Returns a SSL-FTP stream on success or FALSE on error.

CHANGELOG

       +--------+---------------------------------------------------+
       |Version |						    |
       |	|						    |
       |	|		     Description		    |
       |	|						    |
       +--------+---------------------------------------------------+
       | 5.2.2	|						    |
       |	|						    |
       |	|  The function was changed to return FALSE when it |
       |	| can't use an SSL connection, instead of fallback- |
       |	| ing to a non-SSL one as previously.		    |
       |	|						    |
       +--------+---------------------------------------------------+
EXAMPLES

       Example #1

	      ftp_ssl_connect(3) example

	      <?php

	      // set up basic ssl connection
	      $conn_id = ftp_ssl_connect($ftp_server);

	      // login with username and password
	      $login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

	      echo ftp_pwd($conn_id); // /

	      // close the ssl connection
	      ftp_close($conn_id);
	      ?>

SEE ALSO

       ftp_connect(3).

PHP Documentation Group 													FTP_SSL_CONNECT(3)

DBX_CONNECT(3)								 1							    DBX_CONNECT(3)

dbx_connect - Open a connection/database

SYNOPSIS

       object dbx_connect (mixed  $module, string  $host, string  $database, string  $username, string	$password, [int  $persistent])

DESCRIPTION

	Opens a connection to a database.

PARAMETERS

	      o $module
		-  The	$module parameter can be either a string or a constant, though the latter form is preferred. The possible values are given
		below, but keep in mind that they only work if the module is actually loaded.

		     o DBX_MYSQL or "mysql"

		     o DBX_ODBC or "odbc"

		     o DBX_PGSQL or "pgsql"

		     o DBX_MSSQL or "mssql"

		     o DBX_FBSQL or "fbsql"

		     o DBX_SYBASECT or "sybase_ct"

		     o DBX_OCI8 or "oci8"

		     o DBX_SQLITE or "sqlite"

	      o $host
		- The SQL server host

	      o $database
		- The database name

	      o $username
		- The username

	      o $password
		- The password

	      o $persistent
		- The $persistent parameter can be set to DBX_PERSISTENT, if so, a persistent connection will be created.

	The $host, $database, $username and $password parameters are expected, but not always used depending on  the  connect  functions  for  the
       abstracted module.

RETURN VALUES

	Returns  an  object  on  success,  FALSE on error. If a connection has been made but the database could not be selected, the connection is
       closed and FALSE is returned.

	The returned $object has three properties:

	      o database
		- It is the name of the currently selected database.

	      o handle
		- It is a valid handle for the connected database, and as such it can be used in module-specific functions (if required).

	      <?php
	      $link = dbx_connect(DBX_MYSQL, "localhost", "db", "username", "password");
	      mysql_close($link->handle); // dbx_close($link) would be better here
	      ?>

	      o module
		- It is used internally by dbx only, and is actually the module number mentioned above.

CHANGELOG

       +--------+---------------------------+
       |Version |			    |
       |	|			    |
       |	|	 Description	    |
       |	|			    |
       +--------+---------------------------+
       | 5.0.0	|			    |
       |	|			    |
       |	|   Introduced DBX_SQLITE.  |
       |	|			    |
       | 4.3.0	|			    |
       |	|			    |
       |	|    Introduced DBX_OCI8.   |
       |	|			    |
       | 4.2.0	|			    |
       |	|			    |
       |	|  Introduced DBX_SYBASECT. |
       |	|			    |
       | 4.1.0	|			    |
       |	|			    |
       |	|   Introduced DBX_FBSQL.   |
       |	|			    |
       +--------+---------------------------+
EXAMPLES

       Example #1

	      dbx_connect(3) example

	      <?php
	      $link = dbx_connect(DBX_ODBC, "", "db", "username", "password", DBX_PERSISTENT)
		  or die("Could not connect");

	      echo "Connected successfully";
	      dbx_close($link);
	      ?>

NOTES

       Note

	       Always refer to the module-specific documentation as well.

SEE ALSO

       dbx_close(3).

PHP Documentation Group 													    DBX_CONNECT(3)