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Hide extra field if value is empty
It would be great if an empty field would be hidden if it's value output is empty. I coded something myself which hides an extra field if the value is empty but it only seems to work with single box fields (text box) as it has only 1 value. Links for example have 3 values and will not hide for a retarded reason. Could JoomlaWorks send me a code snippet that would hide ANY extra field if the value output echoe's as empty. I can't seem to figure it out...
I keep pushing this for the 3rd time. Not because i'm an asshole, but because Joomlaworks doesn't even reply to 90% of the posts in their forums. Now that is just stupid.
I believe that this will make extra fields SO MUCH more usefull, and it gets rid of the group's. I hate them.
I keep pushing this for the 3rd time. Not because i'm an asshole, but because Joomlaworks doesn't even reply to 90% of the posts in their forums. Now that is just stupid.
I believe that this will make extra fields SO MUCH more usefull, and it gets rid of the group's. I hate them.
Replies to This Discussion
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Permalink Reply by James Ward on -
Good work Zach. I noticed your solution will also suffer from potentially breaking the odd even row highlighting. This is easily corrected with something like:
$class = ($class == 'even') ? 'odd' : 'even';
and changing the echo statement to:
echo $class;
I also added a quick check for the link issue Olivier mentions above:
if((!empty($extraField->value)) && (($extraField->value) != "http://"))
See attached for a revised version. - Attachments:
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hide-extra-fields-k2.php, 1 KB
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Permalink Reply by Zach Schnackel on -
James,
Thanks for the fix, I really appreciate it!
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Permalink Reply by The Someex on -
You guys ROCK! I was just browsing and came across this and can use it SO much! WooOOooT!
Big hugs and smooches to those that take them... To the rest a proper handshake and a composed, "Thank you very much, Sir."
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Permalink Reply by piperchick on -
This works really well. Thanks so much for this advice.
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Permalink Reply by The White Alchemist on -
This is so great!!
The only thing is that when i use k2 searchbox option results page show empty fields. any idea about how to avoid this?
Thanks a lot for such a nice improvement!
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Permalink Reply by Mauricio González on -
OMG, found it on the first search. Amazing.
This should be implemented on the next release.
Thanks a lot guys.
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Permalink Reply by Aleksandr on
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Hi guys,
thanks for all your time!
I've just started to use K2 and I am not that technical to understand the mod. Could you please explain what file should I change to hide the empty fields..??
Thanks!
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See the k2 menu choices at the bottom - latest from user or categories
select the category and set the number of items and it will work
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someone better that i may can tell you,
try commenting the div class clr's our and see what happens
Thanks for the reply. Unfortunately I'm not so experienced with Firebug nor CSS. I attached a new image, where one can see more information. Does this help a bit more?
Whatever is done will modify the core, but will work.
How about putting the category id's in a field like the xtra filelds and teach the core to parse them out.
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Please post a link if the site is live
Use firebug to see what there and what needs to be changed
Also, to skip the extra field you dont want edit in the override item.php and put something like
{pseudocode}
phpif this->extrafield->name="fieldyouwantto skip"
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$custom = $this->item->extra_fields;
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I can translate to Russian
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Viktoria (and Simon),
Did you ever find out how to put one single extra field (not the whole bunch...) a different place than at the bottom of the article?
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I can translate to German
Sorry man, I wish I had more time to re-analize. You'll have to tweak things around.
Trial and error man.
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