Re: [mv] Question about: Some products have images, some do not

["Soltan" <soltan@infostreet.com>]

******    message to minivend-users from "Soltan" <soltan@infostreet.com>     ******

You can use the tag below.

[if-field image]
<IMG SRC="[item-field image]" ALT="[item-field product]" BORDER="0">
[/if-field]

Soltan Safavi

----- Original Message -----
From: OTR Comm <otrcomm@wildapache.net>
To: MiniVend List <minivend-users@minivend.com>
Sent: Tuesday, September 26, 2000 1:48 AM
Subject: [mv] Question about: Some products have images, some do not


> ******    message to minivend-users from OTR Comm <otrcomm@wildapache.net>
******
>
> Hello all,
>
> In my products file, some of my products have images and some do not.
>
> After I have done a search in my products file for a particular product,
> how do I test in results.html for whether or not there is an entry in
> the image field?
>
> That is, if I have an picture defined in the image field, I want to
> display it, if do not want to display the 'broken images link' in my
> browser.
>
> I have tried diffent [if]...[/if] syntax around the IMAG SRC
> statement,i.e.:
>
> <IMG SRC="[item-field image]" ALT="[item-field product]" BORDER="0"></A>
>
> I have tried things like:
>
> [if value [[item-field image] ne ""]
> <IMG SRC="[item-field image]" ALT="[item-field product]" BORDER="0"></A>
> [/if]
>
>
> but I can not figure out how to check if the field is blank or NULL!
>
> Any help here would be greatly appreciated.
>
> Thanks,
> Murrah Boswell
>
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