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Navigation field - hide if empty

lipatovroman
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7 years 7 months ago #67429 by lipatovroman

Navigation field - hide if empty was created by lipatovroman

Hi!
Is it possible to hide navigation field if there is no any items to navigate?

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ggppdk
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7 years 6 months ago #67526 by ggppdk

Replied by ggppdk on topic Navigation field - hide if empty

Hello

we missed this one,
both directions are empty

it should be hidden automatically in this case,
this is simple / easy fix

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ggppdk
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7 years 6 months ago #67527 by ggppdk

Replied by ggppdk on topic Navigation field - hide if empty

Hello

I checked and this is implemented already

If all 3
- Previous item IS empty
- Next item IS empty
- Back to category link is disabled

then it should not display

Maybe you have enabled "back to category" link ?

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ggppdk
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7 years 6 months ago #67529 by ggppdk

Replied by ggppdk on topic Navigation field - hide if empty

Hello

if you replace in the field

Code:

if (!$field->prev && !$field->next && !$use_category_link) return;

with:

Code:

if (!$field->prev && !$field->next && (!$use_category_link || empty($rows[$item->id]->categoryslug))) return;

does it make a difference in your display ?

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lipatovroman
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7 years 6 months ago #67534 by lipatovroman

Replied by lipatovroman on topic Navigation field - hide if empty

ggppdk wrote: Maybe you have enabled "back to category" link ?

I replaced

Code:

if (!$field->prev && !$field->next && !$use_category_link) return;

with:

Code:

if (!$field->prev && !$field->next && (!$use_category_link || empty($rows[$item->id]->categoryslug))) return;

But field still displays.

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micker
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7 years 6 months ago #67537 by micker

Replied by micker on topic Navigation field - hide if empty

i think the good scenario is
if only 1 item : display only back categorie bouton (if actived)
if we are in first item : display only next + back categorie bouton (if actived)
if we are in last item : display only previous + back categorie bouton (if actived)

FLEXIcontent is Free but involves a very big effort on our part.
Like the our support? (for a bug-free FC, despite being huge extension) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
-- Add your voice to the FLEXIcontent JED listing reviews. Thanks![/size]

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