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Последние активные темы форума |
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fbsql_field_name
(PHP 4 >= 4.0.6, PHP 5) fbsql_field_name --
Get the name of the specified field in a result
Описаниеstring fbsql_field_name ( resource result [, int field_index] ) fbsql_field_name() returns the name of the
specified field index. result must be a
valid result identifier and field_index is
the numerical offset of the field.
Замечание:
field_index starts at 0.
e.g. The index of the third field would actually be 2, the index
of the fourth field would be 3 and so on.
Пример 1. fbsql_field_name() example
<?php
// The users table consists of three fields:
// user_id
// username
// password.
$res
=
fbsql_db_query
(
"users"
,
"select * from users"
,
$link
);
echo
fbsql_field_name
(
$res
,
0
) .
"\n"
;
echo
fbsql_field_name
(
$res
,
2
);
?>
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Результат выполнения данного примера: |
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