PHP 5.4.36 Released

ibase_blob_open

(PHP 5)

ibase_blob_open Apre un blob per ricavare parte di dati

Descrizione

resource ibase_blob_open ( string $blob_id )

ibase_blob_open() apre un BLOB esistente in lettura. Restituisce un puntatore al BLOB da usarsi successivamente con ibase_blob_get() oppure FALSE se si verifica un errore.

Vedere anche ibase_blob_close(), ibase_blob_echo() e ibase_blob_get().

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Kevin Hamilton
8 years ago
While it is true that PHP4 allows only one parameter, it is not true that PHP5 allows only 2 parameters.  The correct function signature for PHP5 should be:

resource ibase_blob_open([ resource link_identifier, ] string blob_id)

If a link_identifier is not provided, then the "default" link_identifier will be used.  The default link identifier is assigned every time you call ibase_connect or ibase_pconnect, so if you have multiple connections it will be  whichever was connected LAST.
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