notice

问题 I have one sample function in postgresql and it raises a notice. Sample function - CREATE OR REPLACE FUNCTION raise_test() RETURNS TEXT AS $body$ DECLARE retStr TEXT; BEGIN SELECT current_timestamp into retStr; RAISE NOTICE '%', retStr ; RETURN retStr; END; $body$ LANGUAGE plpgsql; Is there any way to update above function so that the entire notice stored into a file? Like if I hit "call raise_test();" and in my specfic location I 'll have one out.txt with the entire notice printed. PS. I hv

问题 I have one sample function in postgresql and it raises a notice. Sample function - CREATE OR REPLACE FUNCTION raise_test() RETURNS TEXT AS $body$ DECLARE retStr TEXT; BEGIN SELECT current_timestamp into retStr; RAISE NOTICE '%', retStr ; RETURN retStr; END; $body$ LANGUAGE plpgsql; Is there any way to update above function so that the entire notice stored into a file? Like if I hit "call raise_test();" and in my specfic location I 'll have one out.txt with the entire notice printed. PS. I hv

来源： https://stackoverflow.com/questions/63928328/cart-message-for-a-specific-shipping-class-in-woocommerce

来源： https://stackoverflow.com/questions/63928328/cart-message-for-a-specific-shipping-class-in-woocommerce

问题 I've been trying to change my layout for the empty-cart message. I've removed the action, and try to replace it. I'd like to change the htm structure output from: <p class="empty-cart"></p> to: <div class="col-12 offset-md-1 col-md-10"><p class="empty-cart"></p></div> My actual code (in functions.php file of my theme) : /** Change the output for empty-cart within a div */ remove_action( 'wc_empty_cart_message', 'wc_empty_cart_message', 10 ); add_action( 'wc_empty_cart_message', 'wc_empty_cart

问题 I've been trying to change my layout for the empty-cart message. I've removed the action, and try to replace it. I'd like to change the htm structure output from: <p class="empty-cart"></p> to: <div class="col-12 offset-md-1 col-md-10"><p class="empty-cart"></p></div> My actual code (in functions.php file of my theme) : /** Change the output for empty-cart within a div */ remove_action( 'wc_empty_cart_message', 'wc_empty_cart_message', 10 ); add_action( 'wc_empty_cart_message', 'wc_empty_cart

问题 I getting error PHP Notice: Undefined index: price in /home/***/public_html/catalog/view/theme/default/template/checkout/cart.tpl on line 57 What do I have to look up to correct this error. Thank you 54 <div> 55 <?php foreach ($product['option'] as $option) { ?> 56 <?php $option_table[$option['name']] = $option['value']; ?> **57 <?php $option_table_price[$option['price']] = $option['price']; ?>** 58 <?php if($option['name'][0] != 's') { ?> 59 - <small><?php echo $option['name']; ?>: <?php

问题 I getting error PHP Notice: Undefined index: price in /home/***/public_html/catalog/view/theme/default/template/checkout/cart.tpl on line 57 What do I have to look up to correct this error. Thank you 54 <div> 55 <?php foreach ($product['option'] as $option) { ?> 56 <?php $option_table[$option['name']] = $option['value']; ?> **57 <?php $option_table_price[$option['price']] = $option['price']; ?>** 58 <?php if($option['name'][0] != 's') { ?> 59 - <small><?php echo $option['name']; ?>: <?php

问题 Is there a way to hide/remove the notice "Product removed. Undo?" on the cart page, when the customer removed the item from the cart? I tried: add_filter( 'woocommerce_cart_item_removed_title', '__return_null' ); but this only hides the title of the product, that has been removed... I couldn't find the right hook of the rest of the line ("removed" and "Undo?") 回答1: To unset " {item_name} removed. Undo? " notice on cart page, you can trick Woocommerce with the following: add_action( 'template

问题 I have been making a script to display users and make changes to their admin privileges. Here is the code: while ($row= mysql_fetch_assoc($query)) { $uname= $row['username']; $fname= $row['first_name']; $lname= $row['last_name']; $email= $row['email']; $admin= $row['admin']; $insert .= '<tr> <td>' .$uname. '</td> <td>' .$fname. '</td> <td>' .$lname. '</td> <td>' .((isset($email)) ? $email:'No email set.'). '</td> <td>'.(($admin == 'y') ? 'Admin':'User').'</td> <td><input type="checkbox" name=