Laravel has a ‘unique’ rule with an ‘except’ clause. From the validation documentation, it takes this form: My application has a ‘shop’ entity. When the user updates the shop’s profile, I have a Form Request, with a validation rule configured as follows: (The primary …
Tag: php
Display Custom Total Saving in generated invoice in WooCommerce 3
In WooCommerce I am using WooCommerce Print Invoices & Packing lists plugin… How can I display the total savings of any order in the invoices generated by this plugin ? 1 year ago I have been using this code based on [this answer] and that was working before I updated WooCommerce : So now it doesn’t…
Proper syntax for Guzzlehttp request containing body and header
I have the following Guzzle send request on my controller :- The above syntax only sending the header but , what is the proper syntax i should use to send both header and body. Answer Guzzle docs has plenty of examples, try reading them.
Unique page for each row in database with PHP
I have been trying to create a unique page for each row in my database. My plan is to create a dictionary.php?word=title url, where I can display the description and title of that specific ID. My datbase is contains id, term_title and term_description. I’m fresh outta the owen when it comes to PHP, but …
Laravel Nested Foreach loop from collection
I have the following collection: Screenshot: What I would like to do is return each state college across in 3 rows by state using a blade template. For example: Massachusetts college 1 college 2 college 3 Florida college 1 college 2 college 3 college 4 … I have tried many different suggested examples fr…
How can I omit Helvetica with TCPDF?
I’m making a PDF with TCPDF, and I’m trying to make the file as small as possible. The font I’m using is Open Sans. I’m not (intentionally, at least) using Helvetica anywhere in the PDF. When I view the included fonts with Adobe Reader in my outputted PDF file, both Open Sans and Helve…
How to configure WP Mail SMTP plugin for localhost
I am struggle for 2 days with this problem. I am going to send email from my localhost using WordPress. I am using wp_mail() function so I decided to use WP Mail SMTP plugin. But I have a problem …
Laravel Cannot delete or update a parent row: a foreign key constraint fails
For some reason a user cannot delete a post if it has been liked, it was working before but when I linked posts with likes I have been getting this error, I can’t even delete it in Sequel Pro, unless I delete the likes associated with the post first. Error SQLSTATE[23000]: Integrity constraint violation…
LAMP PHP configuration
OS: Ubuntu 17.10 (Artful Aardvark) I have installed the LAMP stack and Laravel, and when I tried composer install in my Laravel application, I got the following errors. I have rechecked the files, all extensions are enabled and they are located in the /usr/lib/php/20160303 folder. Answer Sometimes the problem…
Woocommerce: custom jquery event after added to cart
I’m trying (in archive) handle event after some product was added to cart (1 action on picture), I want catch that moment and update “Total number of products” (3 action on picture) of my mini cart in navigation menu. (With action 2 is all ok) Not working for me with second code: My custom c…