(PHP 4, PHP <=5.2.0)
ifx_update_blob — Updates the content of the blob object
$bid
, string $content
)
Updates the content of the blob object for the given blob object
bid
.
bid
A BLOB object identifier.
content
The new data, as a string.
成功时返回 TRUE
, 或者在失败时返回 FALSE
。