Обсуждение: blobs didn't work??

dear all,

spacialy tahnk's to cornelia,

> Hi utomo
>
> Try it this way:
> Call your function detail.php from the <img>-TAg in your program and
> don't use print $img here
> Get the oid of the image that you want display.
>
> <img src="detail.php?oid='.$oid.'">

> detail.php
> <?php
> ...
> pg_loreadall($ofp);
> pg_loclose($ofp);
> pg_exec($dbh, "END");
> }
> ?>

where i must put command <img src="detail.php?oid='.$oid.'"> ???
if beetwen <?php and pg_loreadall($ofp)its didn't work. next the syntax is i mind:

 detail.php
 <?php
 <img src="detail.php?oid='.$oid.'">
 pg_loreadall($ofp);
 pg_loclose($ofp);
 pg_exec($dbh, "END");
 }
 ?>

from the script, i still found error....
please help me......
thank's

best regards

utomo
indonesia
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Hi utomo

> where i must put command <img src="detail.php?oid='.$oid.'"> ???

I am talking of two files. The first file is a normal php/html file
where you place the <img> tag to display the images. This file is
calling the display routine in the second file within the <img>-tag.

http://www.pgsql.info/dpunkt/showsource.php?datei=images.php
is an example for the file with the <img> tag. It calls the display
routine 'bildzeigen.php' with the oid as first parameter ($bild
contains the oid):

echo '<td><img src="bildzeigen.php?bild='.$bild.'"
'.$zeile["htmlstr"].'></td></tr>';

http://www.pgsql.info/dpunkt/showsource.php?datei=bildzeigen.php
is the routine which displays the image, called from the <img> in the
above file.

http://www.pgsql.info/dpunkt/images.php is the working example.

I hope this makes it clear.

Regards
Conni