maxdb_fetch_object
(no version information, might be only in CVS)
maxdb_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:
mixed
maxdb_fetch_object ( object result )
Object oriented style (method):
class
result {
mixed
fetch_object ( void )
}
The maxdb_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. If no more rows exist in the current result set, NULL is returned.
Return values
Returns an object that corresponds to the fetched row or NULL if there are no more rows in resultset.
Nota: I nomi dei campi
restituiti da questa funzione sono
case-sensitive.
Nota: This function sets NULL fields to
PHP NULL value.
Example
Esempio 1. Object oriented style
<?php $maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */ if (maxdb_connect_errno()) { printf("Connect failed: %s\n", maxdb_connect_error()); exit(); } $query = "SELECT name, state FROM hotel.city ORDER by zip";
if ($result = $maxdb->query($query)) {
/* fetch object array */ while ($obj = $result->fetch_object()) { printf ("%s (%s)\n", $obj->NAME, $obj->STATE); }
/* free result set */ $result->close(); }
/* close connection */ $maxdb->close(); ?>
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Esempio 2. Procedural style
<?php $link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */ if (maxdb_connect_errno()) { printf("Connect failed: %s\n", maxdb_connect_error()); exit(); }
$query = "SELECT name, state FROM hotel.city ORDER by zip";
if ($result = maxdb_query($link, $query)) {
/* fetch associative array */ while ($obj = maxdb_fetch_object($result)) { printf ("%s (%s)\n", $obj->NAME, $obj->STATE); }
/* free result set */ maxdb_free_result($result); }
/* close connection */ maxdb_close($link); ?>
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The above examples would produce the following output:
New York (NY)
New York (NY)
Long Island (NY)
Albany (NY)
Washington (DC)
Washington (DC)
Washington (DC)
Silver Spring (MD)
Daytona Beach (FL)
Deerfield Beach (FL)
Clearwater (FL)
Cincinnati (OH)
Detroit (MI)
Rosemont (IL)
Chicago (IL)
Chicago (IL)
New Orleans (LA)
Dallas (TX)
Los Angeles (CA)
Hollywood (CA)
Long Beach (CA)
Palm Springs (CA)
Irvine (CA)
Santa Clara (CA)
Portland (OR) |
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Generated: 2007-01-26 17:56:27