First of all… [is_author][1] doesn’t check if given user is author of current post. Straight from Codex: This Conditional Tag checks if an Author archive page is being displayed. This is a boolean function, meaning it returns either TRUE or FALSE. So it won’t help you. Another problem with your code is that you perform … Read more
Function/way to redirect to specific page whenever a specific text occurs on homepage?
you can use wp_lostpassword_url, or you can directly echo it wherever it’s required just by <br /> <a href= “https://wordpress.stackexchange.com/questions/306570/<?php echo wp_lostpassword_url(); ?>” class=”neolog”><?php _e(‘Not a member?’,’text-domain’); ?> <span><?php _e(‘Request an invitation.’,’text-domain’); ?></span></a> You can visit WordPress Codex for more info.
You can use the conditional checks to simply build a new return value for the filter. So run the filter once and put all your code in there. Your second example doesn’t really make sense because no matter what, you’re returning $name, can you explain that more? add_filter( ‘woocommerce_cart_item_name’, ‘cart_variation_description’, 20, 3); function wpse306625_cart_variation_description( $name, … Read more
The getElementsByClassName, as the name suggests returns a collection of Elements, meaning an array, so x.style.display won’t work. x[0].style.display would work for the first element that it finds. But since this is WordPress, which by default loads Jquery, you could use: jQuery(‘.cart-multi-step-button-1’).click(function(){ jQuery(‘.cart_totals’).css({ ‘background’: ‘red’, ‘display’: ‘none’, }); }); You could also toggle a class … Read more
Woocommerce custom calculation function
The reason is nest form tag. Admin Post Lists is huge form and I added form tag. That’s why it didn’t work. Simple way is using ajax and wp_update_post.
wp_add_post_tags($thePostID, $target); assumes that $target is either the slug or ID of a tag. Not all possible values will be valid tag slugs, which is why the sanitize_title_with_dashes is used. So instead, the real problem is that those tags have no human friendly name, just a slug. So instead, fetch the term, use it’s ID, … Read more
I’m assuming what you want is to hide the text when meta is empty. You can put a conditional check for meta before print: add_action( ‘woocommerce_single_product_summary’, ‘also_available_on_ps4’, 38 ); function also_available_on_ps4() { global $product; if ( has_term( ‘ps4-games’, ‘product_cat’ ) ) { if(get_post_meta( get_the_ID(), ‘also_available’, true )){ echo ‘<b>Also available on:</b>’ . get_post_meta( get_the_ID(), ‘also_available’, … Read more
You could put all the html in a variable and return it $r = “<div id=\”” . $s[‘id’] . “\”…”; if (!empty($s[‘fb’])) { $r .= “<a href=\” . $s[‘fb’] . “…”; } $r .= “title=\”Follow Us On Facebook\” “; $r .= “target=\”_blank\” “; return $r; But every shortcode on your site should do this, for … Read more