ibase_blob_echo

(PHP 4, PHP 5)

ibase_blob_echo — Output blob contents to browser

bool ibase_blob_echo ( string $blob_id )

bool ibase_blob_echo ( resource $link_identifier , string $blob_id )

This function opens a BLOB for reading and sends its contents directly to standard output (the browser, in most cases).

link_identifier: An InterBase link identifier. If omitted, the last opened link is assumed.
blob_id

成功时返回 TRUE，或者在失败时返回 FALSE.