mysqli_get_charset(3) [php man page]

MYSQLI_GET_CHARSET(3)							 1						     MYSQLI_GET_CHARSET(3)

mysqli::get_charset - Returns a character set object

       Object oriented style

SYNOPSIS

       object mysqli::get_charset (void  )

DESCRIPTION

       Procedural style
       object mysqli_get_charset (mysqli  $link)

	Returns a character set object providing several properties of the current active character set.

PARAMETERS

	      o $
		link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)

RETURN VALUES

	The function returns a character set object with the following properties:

	      o $charset
		-Character set name

	      o $collation
		-Collation name

	      o $dir
		-Directory the charset description was fetched from (?) or "" for built-in character sets

	      o $min_length
		-Minimum character length in bytes

	      o $max_length
		-Maximum character length in bytes

	      o $number
		-Internal character set number

	      o $state
		-Character set status (?)

EXAMPLES

       Example #1

	      mysqli::get_charset example

	      Object oriented style

	      <?php
		$db = mysqli_init();
		$db->real_connect("localhost","root","","test");
		var_dump($db->get_charset());
	      ?>

	      Procedural style

	      <?php
		$db = mysqli_init();
		mysqli_real_connect($db, "localhost","root","","test");
		var_dump($db->get_charset());
	      ?>

	      The above examples will output:

	      object(stdClass)#2(7) {
		["charset"]=>
		string(6) "latin1"
		["collation"]=>
		string(17) "latin1_swedish_ci"
		["dir"]=>
		string(0) ""
		["min_length"]=>
		int(1)
		["max_length"]=>
		int(1)
		["number"]=>
		int(8)
		["state"]=>
		int(801)
	      }

SEE ALSO

       mysqli_character_set_name(3), mysqli_set_charset(3).

PHP Documentation Group 												     MYSQLI_GET_CHARSET(3)

MYSQLI_GET_SERVER_VERSION(3)						 1					      MYSQLI_GET_SERVER_VERSION(3)

mysqli::$server_version - Returns the version of the MySQL server as an integer

       Object oriented style

SYNOPSIS

       int$mysqli->server_version ()

DESCRIPTION

       Procedural style
       int mysqli_get_server_version (mysqli  $link)

	The  mysqli_get_server_version(3) function returns the version of the server connected to (represented by the $link parameter) as an inte-
       ger.

PARAMETERS

	      o $
		link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)

RETURN VALUES

	An integer representing the server version.

	The form of this version number is main_version * 10000 + minor_version * 100 + sub_version (i.e. version 4.1.0 is 40100).

EXAMPLES

       Example #1

	      $mysqli->server_version example

	      Object oriented style

	      <?php
	      $mysqli = new mysqli("localhost", "my_user", "my_password");

	      /* check connection */
	      if (mysqli_connect_errno()) {
		  printf("Connect failed: %s
", mysqli_connect_error());
		  exit();
	      }

	      /* print server version */
	      printf("Server version: %d
", $mysqli->server_version);

	      /* close connection */
	      $mysqli->close();
	      ?>

	      Procedural style

	      <?php
	      $link = mysqli_connect("localhost", "my_user", "my_password");

	      /* check connection */
	      if (mysqli_connect_errno()) {
		  printf("Connect failed: %s
", mysqli_connect_error());
		  exit();
	      }

	      /* print server version */
	      printf("Server version: %d
", mysqli_get_server_version($link));

	      /* close connection */
	      mysqli_close($link);
	      ?>

	      The above examples will output:

	      Server version: 40102

SEE ALSO

       mysqli_get_client_info(3), mysqli_get_client_version(3), mysqli_get_server_info(3).

PHP Documentation Group 											      MYSQLI_GET_SERVER_VERSION(3)