On Mon, Nov 11, 2002 at 10:23:38PM +0100, Georg Berner wrote:
> Thanks for your help!
> Sorry, that i didnt answer immediatly.
> I changed the code for the img-page.The int(argv[0]) didn't work in my page
> so I changed it to:
>
> if (($argc > 0) and ($id = $argv[0])) { ...}
>
> But now I'm wondering, if there is a way to list just the images belonging
> to one article.
If you want show all these images, you can use something like:
<?php
$list = $article->listattachments();
while($list && $att = $list->fetch()) {
echo "<img src='$mgd_root/images/$att->id'>";
}
?>
> thx georg
>
> ----- Original Message -----
> From: "Sergei Dolmatov" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Friday, November 01, 2002 2:35 AM
> Subject: Re: [midgard-user] topic - attachments HELP
>
>
> > On Thu, Oct 31, 2002 at 01:26:35PM +0100, Georg Berner wrote:
> > > I want to refer to my topic.attachments by <img src="...">. What "path"
> do i
> > > have to use. Should i refer to them by id or by name?
> >
> > Well, short instruction.
> >
> > 1. For example, your host's prefix: $prefix = "/myhost"
> > 2. You have active page 'img' under your root page, so it's uri is
> > '/myhost/img'
> > 3. It's style is emty - so only <[ROOT]> in style and <[ROOT]> contains
> only
> > <[content]>
> > 4. Content of this page (for example):
> >
> > <?php
> > if (($argc > 0) and ($id = int(argv[0]))) {
> > mgd_serve_attachment($id);
> > }
> > ?>
> > 5. So you can now refer to this attachments as:
> > <img src="&(prefix);/img/&(attachment.id);">
> > And you can even add there attachment.name, so names for saving would be
> > more usual :)
> >
> > If you edit this script a little, you can refer to attachments by name
> too.
> > Looks like you have to send topic id too.
> >
> > --
> > Regards,
> > Sergei Dolmatov.
> > ---
> > As of next Thursday, UNIX will be flushed in favor of TOPS-10.
> > Please update your programs.
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
>
>
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--
Regards,
Sergei Dolmatov.
---
A complex system that works is invariably found to have evolved from a
simple system that works.
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