Binary Blob = 65535 byte -> fwrite to a file = 7680000 Byte, why?
| From: | Gerhard Knapp | Date: | Thu, 26 Jun 2003 19:55:05 +0000 |
| Subject: | Binary Blob = 65535 byte -> fwrite to a file = 7680000 Byte, why? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-153025@lists.php.net to get a copy of this message | ||
hi, perhaps someone can help me ...
i store jpgs in a database, then i read them out
and write them to a tempfile, the sizeinformation says,
the binary blob = 65.535 bytes, but the jpg file has then
768.000 bytes, horrable do dl ...
................
$TEMPFILE = tempnam("./","TMP");
$TEMPFILE .= ".jpg";
$FILEID = fopen($TEMPFILE,"wb");
$BLOBID = ibase_blob_open($R->GRUND_FOTO);
while ($PIC = ibase_blob_get($BLOBID,10240))
{
fputs($FILEID,$PIC);
}
fclose($FILEID);
ibase_blob_close($BLOBID);
...................
best regards
-Gerhard