mysqli_fetch_object
(PHP 5)
mysqli_fetch_object
(no version information, might be only in CVS)
result->fetch_object() -- Returns the current row of a result set as an object
Description
Procedural style:
object
mysqli_fetch_object ( mysqli_result result [, string class_name [, array params]] )
Object oriented style (method):
class
mysqli_result {
object
fetch_object ( [string class_name [, array params]] )
}
The mysqli_fetch_object() will return the current row
result set as an object where the attributes of the object represent the
names of the fields found within the result set.
Return Values
Returns an object with string properties that corresponds to the fetched
row or NULL if there are no more rows in resultset.
Note: Field names returned by this function
are case-sensitive.
Note: This function sets NULL fields to
PHP NULL value.
Examples
Example 1. Object oriented style
<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
$query = "SELECT Name, CountryCode FROM City ORDER by ID DESC LIMIT 50,5";
if ($result = $mysqli->query($query)) {
/* fetch object array */
while ($obj = $result->fetch_object()) {
printf ("%s (%s)\n", $obj->Name, $obj->CountryCode);
}
/* free result set */
$result->close();
}
/* close connection */
$mysqli->close();
?>
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Example 2. Procedural style
<?php
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
$query = "SELECT Name, CountryCode FROM City ORDER by ID DESC LIMIT 50,5";
if ($result = mysqli_query($link, $query)) {
/* fetch associative array */
while ($obj = mysqli_fetch_object($result)) {
printf ("%s (%s)\n", $obj->Name, $obj->CountryCode);
}
/* free result set */
mysqli_free_result($result);
}
/* close connection */
mysqli_close($link);
?>
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The above example will output:
Pueblo (USA)
Arvada (USA)
Cape Coral (USA)
Green Bay (USA)
Santa Clara (USA) |