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Последние активные темы форума |
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maxdb_fetch_resource
(no version information, might be only in CVS) maxdb_fetch_resource -- Returns the current row of a result set as an resource
DescriptionПроцедурный стиль: mixed maxdb_fetch_resource ( resource result ) The maxdb_fetch_resource() will return the current row result set
as an resource where the attributes of the resource 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 valuesReturns an resource that corresponds to the fetched row or NULL if there are no more rows in resultset.
Замечание: Имена полей, возвращаемые этой
функцией, регистро-зависимы.
Замечание: Эта функция устанавливает NULL-поля
в значение NULL PHP.
Example
Пример 1. Процедурный стиль
<?php
$link
=
maxdb_connect
(
"localhost"
,
"MONA"
,
"RED"
);
/* 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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