Hide custom field if there's no info

[boom]

Is there a way to hide a personal field link when you don't have any information in that field?

In the view-link.tpl

Thanks

[John Turner]

Hi,

If you want to hide all fields, which is empty and heaven't any default value, of a link in Link details page.
You need to open view-link.tpl file
find following code

<!-- START LINK FIELDS DISPLAY -->
{foreach from=$fields item=field}
{assign var="key" value=$field.name}
<tr>
<td><strong>{$lang.$key}:</strong></td>
<td>
{if $link.$key}
{if $field.type eq 'textarea' AND $config.esc_codes}
{text_to_html aText=$link.$key aParagraph=true}
{elseif $field.type eq 'checkbox'}
{array_to_lang values=$link.$key}
{else}
{if ($link.$key eq $field.default) AND (($field.type neq 'textarea') AND ($field.type neq 'text'))}
{assign var="lang_key" value=$field.default}
{$lang.$lang_key}
{else}
{if ($field.type neq 'textarea') AND ($field.type neq 'text')}
{assign var="lang_key" value=$link.$key}
{$lang.$lang_key}
{else}
{$link.$key}
{/if}
{/if}
{/if}
{else}
{$lang.not_available}
{/if}
</td>
</tr>
{/foreach}
<!-- END LINK FIELDS DISPLAY -->


and replace it with

<!-- START LINK FIELDS DISPLAY -->
{foreach from=$fields item=field}
{assign var="key" value=$field.name}
{if $link.$key}
<tr>
<td><strong>{$lang.$key}:</strong></td>
<td>
{if $link.$key}
{if $field.type eq 'textarea' AND $config.esc_codes}
{text_to_html aText=$link.$key aParagraph=true}
{elseif $field.type eq 'checkbox'}
{array_to_lang values=$link.$key}
{else}
{if ($link.$key eq $field.default) AND (($field.type neq 'textarea') AND ($field.type neq 'text'))}
{assign var="lang_key" value=$field.default}
{$lang.$lang_key}
{else}
{if ($field.type neq 'textarea') AND ($field.type neq 'text')}
{assign var="lang_key" value=$link.$key}
{$lang.$lang_key}
{else}
{$link.$key}
{/if}
{/if}
{/if}
{else}
{$lang.not_available}
{/if}
</td>
</tr>
{/if}
{/foreach}
<!-- END LINK FIELDS DISPLAY -->

[tsands]

Hi John,

Is this mod possible for v2.0?

[Greg]

Hi John,

Is this mod possible for v2.0?

Would like to know this also.

[Dave Baker]

I posted solution for similar problem here(Pro 2.0):
http://www.esyndicat.com/forum/post53587-4.html

[Greg]

Thanks Dave :)

[bunny]

Ok to be frank guys i am getting tired of seeing :
bunny, you do not have permission to access this page. This could be due to one of several reasons:

Can someone freaking look into the freaking ticket system ? Really pissed off right now. For i have paid on 25th and still no access on forums.

[Dave Baker]

bunny please check it:
http://www.esyndicat.com/forum/about6327.html

[dpeterson]

I posted solution for similar problem here(Pro 2.0):

Dave, I tried your fix and the values for fields are gone but the field names are still there. Is there anyway to remove the field names also?

[Greg]

Dave, I tried your fix and the values for fields are gone but the field names are still there. Is there anyway to remove the field names also?

I noticed the same. "Not Available" is gone but the field names (title) are still there.

[John Turner]

Hi there,

I have fixed my previous post please check.
All fields which has empty value isn't displayed.

This worked for V2.0.x

[dpeterson]

Almost there, but its removing the all of the custom field names. Check out this link:

http://www.hopehavengospelmission.org/Resource-Directory/food-banks-and-pantrys/maine/community-free-baptist-pantry-sabattus-l66.html

I was assuming that the first fix was for version 2

[Greg]

Almost there, but its removing the all of the custom field names. Check out this link:

http://www.hopehavengospelmission.org/Resource-Directory/food-banks-and-pantrys/maine/community-free-baptist-pantry-sabattus-l66.html

I was assuming that the first fix was for version 2

I think John posted the wrong code for 2.0 version.
The view-link.tpl has changed from 1.2 version

See my post here near the bottom:
http://www.esyndicat.com/forum/showthread.php?p=56242#post56242

[dpeterson]

Thanks Greg, That worked great.

[Greg]

You're welcome :)

[nevershoppedout]

could someone please provide the code to do this in link_display.tpl? I am not using link_view but really need this for link_display.

[Dave Baker]

Hello nevershoppedout,
Please try it:
***Open templates/yourTemplate/link-display.tpl and find code****

<div class="description">{if $config.html_tags}{$link.description}{else}{$link. description|escape:"html"}{/if}</div>
<div class="url">{$link.url}</div>

***Replace with***

{if $link.description neq ''}<div class="description">{if $config.html_tags}{$link.description}{else}{$link. description|escape:"html"}{/if}</div>{/if}
{if ($link.url neq "http://") OR ($link.url neq '')}<div class="url">{$link.url}</div>{/if}

***Save Changes***

[nevershoppedout]

Thank you dave :)

[Dave Baker]

You're welcome nevershoppedout! :)

[4links]

Is this mod for hiding custom fields when there is "no info", still valid for ver. 2.1.03 pro.

Thank you.

[Dave Baker]

Hello 4links,
Yes it's valid, please follow Greg's link in the post #13 :)