CAIRO_AVAILABLE_SURFACES(3) 1 CAIRO_AVAILABLE_SURFACES(3)Cairo::availableSurfaces - Retrieves all available surfaces
Object oriented style (method):
SYNOPSIS
publicstatic array Cairo::availableSurfaces (void )
DESCRIPTION
Procedural style:
array cairo_available_surfaces (void )
Returns an array with the available surface backends
PARAMETERS
This function has no parameters.
RETURN VALUES
A list-type array with all available surface backends.
EXAMPLES
Example #1
Object oriented style
<?php
/* Object Oriented style */
var_dump(Cairo::availableSurfaces());
?>
The above example will output something similar to:
array(6) {
[0]=>
string(5) "IMAGE"
[1]=>
string(3) "PNG"
[2]=>
string(3) "PDF"
[3]=>
string(2) "PS"
[4]=>
string(3) "SVG"
[5]=>
string(5) "WIN32"
}
Example #2
Procedural style
<?php
/* Procedural style */
var_dump(cairo_available_surfaces());
?>
The above example will output something similar to:
array(6) {
[0]=>
string(5) "IMAGE"
[1]=>
string(3) "PNG"
[2]=>
string(3) "PDF"
[3]=>
string(2) "PS"
[4]=>
string(3) "SVG"
[5]=>
string(5) "WIN32"
}
SEE ALSO
Cairo::availableFonts.
PHP Documentation Group CAIRO_AVAILABLE_SURFACES(3)
Check Out this Related Man Page
MYSQLI_GET_HOST_INFO(3) 1 MYSQLI_GET_HOST_INFO(3)mysqli::$host_info - Returns a string representing the type of connection used
Object oriented style
SYNOPSIS
string$mysqli->host_info ()
DESCRIPTION
Procedural style
string mysqli_get_host_info (mysqli $link)
Returns a string describing the connection represented by the $link parameter (including the server host name).
PARAMETERS
o $
link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)RETURN VALUES
A character string representing the server hostname and the connection type.
EXAMPLES
Example #1
$mysqli->host_info example
Object oriented style
<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* print host information */
printf("Host info: %s
", $mysqli->host_info);
/* close connection */
$mysqli->close();
?>
Procedural style
<?php
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* print host information */
printf("Host info: %s
", mysqli_get_host_info($link));
/* close connection */
mysqli_close($link);
?>
The above examples will output:
Host info: Localhost via UNIX socket
SEE ALSO mysqli_get_proto_info(3).
PHP Documentation Group MYSQLI_GET_HOST_INFO(3)