# cubrid_send_glo

(PECL CUBRID >= 8.3.0)

cubrid_send_glo — Read data from glo and send it to std output

### 说明

cubrid_send_glo(resource `$conn_identifier`, string `$oid`): int

The cubrid_send_glo() function is used to read data from glo instance and sends it to the PHP standard output.

### 参数

`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.

### 示例

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);
}
?>`

### 注释

> 注意: 为了向下兼容，可以使用下列已废弃的别名： cubrid_send_glo()

> 注意: This function is removed from CUBRID 3.1.

### 参见

- 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

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