mysqli::change_usermysqli::character_set_name
mysqli_character_set_name
(PHP 5)
mysqli::character_set_name -- mysqli_character_set_name — Retorna o conjunto de caracteres padrão para a conexão com o banco de dados
Descrição
Estilo orientado a objeto(metodo)
string mysqli::character_set_name
( void
)
Estilo de procedimento:
Retorna o conjunto de caracteres para a conexão com o banco de dados especificada
pelo parâmetro link.
Parâmetros
-
link -
Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()
Valor Retornado
O conjunto de caracteres padrão para a conexão atual
Exemplos
Exemplo #1 Estilo orientado a objeto
<?php
/* Open a connection */
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* Print current character set */
$charset = $mysqli->character_set_name();
printf ("Current character set is %s\n", $charset);
$mysqli->close();
?>
Exemplo #2 Estilo de procedimento
<?php
/* Open a connection */
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (!$link) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* Print current character set */
$charset = mysqli_character_set_name($link);
printf ("Current character set is %s\n",$charset);
/* close connection */
mysqli_close($link);
?>
O exemplo acima irá imprimir:
Current character set is latin1_swedish_ci
Veja Também
- mysqli_client_encoding() - Apelido para mysqli_character_set_name
- mysqli_real_escape_string() - Escapes special characters in a string for use in an SQL statement, taking into account the current charset of the connection
add a note
User Contributed Notes
mysqli::character_set_name - [0 notes]
There are no user contributed notes for this page.