wordpress

问题 In Woocommerce I have set 2 custom fields in the admin in the pricing section under Woocommerce default prices fields: Margin rate and Purchase price. I am trying to figure out how can I auto update the product price (regular price field) based on the calculation below: $product_price = $rate_margin * $purchase_price; Any help is appreciated. 回答1: You should add alway add the code that is used for your additional pricing fields in your question. The code below is: displaying and saving 2

问题 In Woocommerce I have set 2 custom fields in the admin in the pricing section under Woocommerce default prices fields: Margin rate and Purchase price. I am trying to figure out how can I auto update the product price (regular price field) based on the calculation below: $product_price = $rate_margin * $purchase_price; Any help is appreciated. 回答1: You should add alway add the code that is used for your additional pricing fields in your question. The code below is: displaying and saving 2

问题 In Woocommerce I have set 2 custom fields in the admin in the pricing section under Woocommerce default prices fields: Margin rate and Purchase price. I am trying to figure out how can I auto update the product price (regular price field) based on the calculation below: $product_price = $rate_margin * $purchase_price; Any help is appreciated. 回答1: You should add alway add the code that is used for your additional pricing fields in your question. The code below is: displaying and saving 2

问题 In Woocommerce I have set 2 custom fields in the admin in the pricing section under Woocommerce default prices fields: Margin rate and Purchase price. I am trying to figure out how can I auto update the product price (regular price field) based on the calculation below: $product_price = $rate_margin * $purchase_price; Any help is appreciated. 回答1: You should add alway add the code that is used for your additional pricing fields in your question. The code below is: displaying and saving 2

问题 I have this situation - I made a changes in one of the woocommerce email templates, but I`m sure - these changes will be lost after next woocommerce update. As I know, I should use theme functions to bypass this problem. This is the code before changes: echo '<ul class="wc-bacs-bank-details order_details bacs_details">' . PHP_EOL; // BACS account fields shown on the thanks page and in emails $account_fields = apply_filters( 'woocommerce_bacs_account_fields', array( 'account_number'=> array(

问题 Iam trying to show all records in phpmyadmin, phpmyadmin givin warning When I try to access on the of the tables in my database on PHPMyAdmin, it seems to crash PHPMyAdmin alltogether. I can't find solutions online and I ask for your help I have a problem that I can't solve, error Notice in ./libraries/DisplayResults.php#1226 Notice in ./libraries/DisplayResults.php#1226 Trying to access array offset on value of type bool Backtrace ./libraries/DisplayResults.php#1346: PMA\libraries

问题 Iam trying to show all records in phpmyadmin, phpmyadmin givin warning When I try to access on the of the tables in my database on PHPMyAdmin, it seems to crash PHPMyAdmin alltogether. I can't find solutions online and I ask for your help I have a problem that I can't solve, error Notice in ./libraries/DisplayResults.php#1226 Notice in ./libraries/DisplayResults.php#1226 Trying to access array offset on value of type bool Backtrace ./libraries/DisplayResults.php#1346: PMA\libraries

问题 I am trying to create a single page that lists the content of each category. I have managed to create the list. I now need to get the name of the category. I have the following code: <ul> <li> CATEGORY NAME HERE </li> <?php query_posts('cat=0'); ?> <?php while ( have_posts() ) : the_post(); ?> <li> <a href="<?php echo get_permalink(); ?>"> <?php the_title(); ?></a> </li> <?php endwhile; ?> </ul> How to call the name of the first category (0)? Current edit : Why won't multiple works? <div

问题 I am trying to create a single page that lists the content of each category. I have managed to create the list. I now need to get the name of the category. I have the following code: <ul> <li> CATEGORY NAME HERE </li> <?php query_posts('cat=0'); ?> <?php while ( have_posts() ) : the_post(); ?> <li> <a href="<?php echo get_permalink(); ?>"> <?php the_title(); ?></a> </li> <?php endwhile; ?> </ul> How to call the name of the first category (0)? Current edit : Why won't multiple works? <div

问题 My company wants to use WordPress for their Internet site and my main concern is the use of prepared statements. According to this, and I read the source code myself in disbelief, WordPress sanitizes string but is not prepared at the database. Is there anything I can do to get the real thing? Or are my concerns unfounded? 回答1: History Understand that the wpdb class, originally a fork of Justin Vincent's ezSQL library, was introduced way back in 2003, only a couple of months after the MySQL