select - Read For Learn

Get 3 row ID’s via ARRAY_A

Errm… $item_1 = $records[0]; $item_2 = $records[1]; $item_3 = $records[2]; // e.g. echo $item_2->answer_time;

WordPress Multiple Taxonomy Query

Perhaps you can add a hidden field to the HTML which will pass the ‘relation’ => ‘OR’. <input type=”hidden” name=”tax_query[relation]” value=”OR”> <select name=”tax_query[][country]” multiple> <option value=”united-kingdom”>United Kingdom</option> <option value=”ireland”>Ireland</option> </select> <select name=”tax_query[][type]” multiple> <option value=”director”>Director</option> <option value=”partner”>Partner</option> </select> Which translates to: tax_query[relation]=OR&tax_query[][country]=united-kingdom&tax_query[][type]=director Array ( [tax_query] => Array ( [relation] => OR [0] => Array ( … Read more

How to Display image from Menu Image in Walker Dropdown Select Menu

It’s stored in metadata, there are four meta fields: _thumbnail_id and _thumbnail_hover_id – store attachment ID, _menu_item_image_size – store selected image size, _menu_item_image_title_position – store label position, but you can get stored values from this properties: $item->thumbnail_id, $item->thumbnail_hover_id, $item->image_size, $item->title_position. Check the menu_image_nav_menu_item_filter() function in menu-image.php

SELECT statement wrong?

look for $wpdb->last_error. It may help you to be helped yourself.

Implementing Select2 plugin into WordPress

Select field value not returned after saving changes

Oh I’m kicking myself. The select fields weren’t saving because for some bizarre reason, at some point when I was working on this, their names weren’t formatted correctly, i.e. background instead of plugin-name[background]. Such a simple solution to an obvious error!

database select issue

“SELECT column FROM table ORDER BY RAND() LIMIT 1 ” or you can add more restrictions to fetch from last 5 by time. Hope it help you a bit

Default URL for category dropdown select option

I found a solution! As I was looking for a fix I ran across this article: https://andrux.net/add-empty-option-to-wp_dropdown_categories/ This is very close to what I was looking for, so I tweaked it. The only thing I did to the form was remove the show_option_none=Select… The form code: <form action=”<?php bloginfo(‘url’); ?>” method=”get” id=”catform”> <?php $parent = … Read more

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