cristiano771

Thank you! I had wrote something wrong in the code, now it works fine!
Have a nice day,
Cristiano

<form id="mla-text-form" action="." method="post" class="row">
<table>
<tr><td colspan="3">è possibile selezionare, dalle categorie principali, gli ordini o le specie da visualizzare. La seconda selezione mostra le thumbnail della specie. Cliccando su ciascuna thumbnail è possibile richiedere la stampa della foto.</td></td>
<tr>
<td>Selezione Categoria / Specie</td>
<td>
[mla_term_list taxonomy=attachment_category mla_output=dropdown mla_control_name=main_category child_of="400" mla_item_parameter=current_main_category show_count=false use_filters=true depth=1 hierarchical=true use_filters=true]
<br/>
[mla_term_list taxonomy=attachment_category mla_output=dropdown mla_option_value="{+slug+}" child_of="{+template:({+request:main_category+}|1)+}" mla_control_name=sub_category mla_item_parameter=current_sub_category show_count=true hierarchical=true depth=0 use_filters=true]
</td>
<td>
<input id="text-form-submit" name="text_form_submit" type="submit" value="SELEZIONA">
</td>
</tr>
</table>
</form>
 <br/>
[mla_gallery]
attachment_category="{+template:({+request:sub_category+}|no-term-selected)+}" 
posts_per_page=25 mla_output="paginate_links,prev_next" orderby=date order=DESC
mla_link_href="{+new_url+}?mla_paginate_current={+new_page+}&main_category={+request:main_category+}&sub_category={+request:sub_category,url+}"
[/mla_gallery]
 
[mla_gallery attachment_category="{+template:({+request:sub_category+}|no-term-selected)+}" posts_per_page=25 orderby=date order=DESC mla_caption="{+title+} : {+description+}" mla_link_href="/richiedi-stampa/?current_id={+attachment_ID+}" mla_nolink_text="Seleziona una categoria per visualizzare le immagini corrispondenti."]

Thank you so much! I have just modified something:
The first dropdown has child_of="400" and use_filters=true depth=1 hierarchical=true use_filters=true so it shows the main categories but not the category “ALL” (I use just to count all images). With depth=1" the dropdown is much more user friendly.

Now I have a second question!
Could I replicate the code to have a third dropdown? (so I could show one level of sub-categories for each dropdown).

Thank you a lot for your kindness and you so useful job!
Cristiano

I have partially solved with this coding:

[mla_gallery my_custom_sql="attachment_tag=wide orderby=date order=DESC"  mla_link_href='{+site_url+}/{+parent_name+}/' mla_style="responsive" posts_per_page=8  columns=0 size="thumbnail"]
<div style="clear: both; float: left">
[mla_gallery my_custom_sql="attachment_tag=wide" posts_per_page=8 mla_output="previous_page,first" mla_link_text='← Pagina precedente' mla_rollover_text="Pagina precedente"]
</div>
<div style="float: right">
[mla_gallery my_custom_sql="attachment_tag=wide" posts_per_page=8 mla_output="next_page,last" mla_link_text='Pagina successiva →' mla_rollover_text="Pagina successiva"]
</div>

And

<style type="text/css">
#[+selector+] {
    text-align: center;
    margin: auto;
}
#[+selector+] .gallery-item {
    display: inline-block;
    margin: auto;
    padding: 5px;
    height: auto;
    text-align: center;
}
#[+selector+] .gallery-item .gallery-icon img {
    display: inline;
    margin: auto;
    border: 0px solid #ffffff;
    max-width: 180px;
}
#[+selector+] .gallery-caption {
    visibility:none;
}
/* see mla_gallery_shortcode() in media-library-assistant/includes/class-mla-shortcodes.php */
</style>

Could be possible to have a 2 columns gallery on mobile?
Thank you again,
Cristiano

Thank you so much for the answer. It works fine.

However I am now using a custom code snippet with a php function called by a custom shortcode. In this way I can eliminate the “( )” and the name of the term.

I had just a little trouble with terms such as “Cavaliere d’Italia” because the count was zero… so I have renamed the term as “Cavaliere d-Italia”.

Thank you again!