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A function is a sequence of program instructions that perform a specific task. It is packaged as a unit that can be used wherever the according task should be performed.
1
vote
Accepted
WooCommerce, change "Add to Cart" to "Link to Product", only for specific categories
You can just add another check within that filter - get the category of the product the filter is currently active on and compare it with the category you want to target.
add_filter( 'woocommerce_loop …
2
votes
Accepted
WPDB query suddenly not working
You should only interact with the DB via WP, not directly. It's not a big deal in your case because you just want to see a value, but you'll be more aligned with the best practices if you go in trying …
0
votes
Log in and out using custom pages, no logout confirmation and redirects for logging in and o...
congrats, you got most of it right!
But I suggest you check out the wp_logout_url() function. That's the proper way to log out WP. This function returns the URL that allows the user to log out of your …
0
votes
I want to allow certain file types on dokan upload files
You can try allowing mimes yourself, like this :
add_filter('upload_mimes', 'custom_upload_mimes');
function custom_upload_mimes($existing_mimes) {
$existing_mimes['rbxlx'] = 'text/xml';
$exi …
0
votes
ACF number less than comparison not working
Due to the ‘ vs ' that was already mentioned and since your code logic is correct, I suggest you make sure you're comparing integers, not strings. PHP can be surprising when working with strings as nu …