cubrid_send_glo
(PECL CUBRID >= 8.3.0)
cubrid_send_glo — Read data from glo and send it to std output
說明
cubrid_send_glo(resource
$conn_identifier, string $oid): intThe cubrid_send_glo() function is used to read data from glo instance and sends it to the PHP standard output.
參數
-
conn_identifier -
Connection identifier.
-
oid -
Oid of the glo instance that you want to read data from.
返回值
true, when process is successful.
false, when process is unsuccessful.
範例
示例 #1 cubrid_send_glo() example
<?php
$req = cubrid_execute ($con, "select image from person where id =1");
if ($req) {
list ($oid) = cubrid_fetch($req);
cubrid_close_request($req);
Header ("Content-type: image/jpeg");
cubrid_send_glo ($con, $oid);
}
?>
註釋
注意:
爲了向下相容，可以使用下列已廢棄的別名： cubrid_send_glo()
注意:
This function is removed from CUBRID 3.1.
參見
- cubrid_new_glo() - Create a glo instance
- cubrid_save_to_glo() - Save requested file in a GLO instance
- cubrid_load_from_glo() - Read data from a GLO instance and save it in a file