How to check is there uploaded image in article body?
I added to article, body field: sectionimage, which should contain image to be shown on section.
Now, how to check is there any image uploaded, (if not i would like to print some "noimageuploaded" image).
I found "If Image" statement but still I can't understand how it works.
At 14:38 27.11.2004, you wrote:
>This message was sent from: Campsite Support.
>
>----------------------------------------------------------------
>
>How to check is there uploaded image in article body?
>I added to article, body field: sectionimage, which should contain image
>to be shown on section.
>Now, how to check is there any image uploaded, (if not i would like to
>print some "noimageuploaded" image).
>
>I found "If Image" statement but still I can't understand how it works.
you have to check for the image number. the number you set when uploading
the image.
with the following i am checking if image number 50 was uploaded for the
editorial. if yes, i generate the HTML to display it.
content and media development http://mi.cz
----------------------------------------------------------------- http://www.campware.org -- http://crash.mi.cz -- http://suemi.de
"I told our marketing guys to speak now or forever be silent."
(Aleksandar Brajanoski)
-----------------------------------------------------------------
------------------------------------------
Posted to Phorum via PhorumMail
You have to know the image number; create a standard numbering of the images.
For example:
1 for front page images
2 for section images
...
10 and above for article images
> This message was sent from: Campsite Support.
>
> ----------------------------------------------------------------
>
> thanks for help.
> but i still got some doubts...
>
> if i don't know exact number? i.e. someone else is going to upload an
> image.
>
> is image number autoincrement of all uploaded images in section or else?
>
> ----------------------------------------------------------------
> Sent using Phorum software version 3.4.3a
>
__________________________________
Do you Yahoo!?
Take Yahoo! Mail with you! Get it on your mobile phone. http://mobile.yahoo.com/maildemo
------------------------------------------
Posted to Phorum via PhorumMail
> if i refer to the image as
>
> then i have no result
Please check if the language, publication, issue, section and the article were
correctly set before typing "if image". You can test this by writing:
Language:
Publication:
Issue:
Section:
Article:
If anyone of them is empty there is no way "if image" will work. If you still
didn't figure out what's wrong please send me the whole template and included
ones. Also, paste the URL of the page in which you used "if image" from your
browser.
> but if i refer to the image as
>
> then i get result, image is shown, page is executed but with message from
> debugger:
> "Error 110: Line 4,Column 23; not a valid operator; "
There is no such syntax: "if article image" so don't try to use it
Hope this helps,
Mugur
__________________________________
Do you Yahoo!?
Yahoo! Mail - Easier than ever with enhanced search. Learn more. http://info.mail.yahoo.com/mail_250
------------------------------------------
Posted to Phorum via PhorumMail