I am working on a WordPress website with multiple roles. My target is to redirect user with a specific role when they request pages like orders in the admin area to go to a filtered URL having their id. example: User requests: www.site.com/wp-admin/edit.php?post_type=shop_order This Applies only to the role &…
Tag: php
Why is the array is always empty at this point despite the fact that I added data there?
I don’t understand why, but usersArray is empty despite the fact that I added data there. The MySQL table has rows with data, so it can’t be empty. Answer You should use the & operator to allow the function to access the outer variable, like this: Or use return.
How can I remove division by zero message in php and also improve my code?
Hello i am a complete beginner , I only know fundamentals of Html,CSS and PHP, what can I do to fix this issue (division by zero error and https://prnt.sc/1p4kw8a )and also to improve my code .the second issue is apparent when I submit it with empty textboxes Thank you in advance Answer
Custom ViewModel is not found
Whenever I try to use my own custom ViewModel the module stops working. Error: main.CRITICAL: Class LithContactsViewModelAdditionalInfo does not exist [] [] The file structure is simple: Inside the viewfrontendlayout I created a file contact_index_index.xml Where I defined a new block inside a referenceContai…
Close modal when class is present, stay open with another
I have a modal from W3schools with a shortcode in it from a plugin (Product page shipping calculator for WooCommerce) that is the shipping calculator form from Woocommerce. On submit It checks for shipping methods available and if there are shipping methods available, print a message in a class that says ship…
php mvc url pattern which takes three arguments
I’m new to MVC. what I’ve learned from a few articles and some videos is that the general form of URL in MVC structure is as controller/action. but I’ve come across some URLs like this: www.exmaple.com/users/login/confirm which takes three parameters(users, login, confirm). I don’t und…
How to display all nested relations in a eloquent model referencing itself in many to many?
I have a many to many relation in Partners model that is referencing itself. The pivot table partner_owners has owner_id, owned_id, percent So a partner can own another partner and so on. How can I query all the nested relations for a partner without knowing how many levels are there? For example $partner = P…
Laravel error: file_put_contents failed to open stream: No such file or directory
I have uploaded my Laravel project to shared hosting, but upon navigating to the website, i am getting the following error: It seems like it is pointing to a local folder. What can I do to resolve this? Answer It turns out I needed to clear the Laravel cache on the server. I added the following to my routes/w…
Undefined index , Unable to fetch columns- Laravel
In the above code, Notifications is the model Name. Getting the error Undefined index: notificationTypeName when trying to access column notificationTypeName of the array $data. dd($data) gives an ouput as below: Answer The all method returns the underlying array represented by the collection: see this : http…
Brackets instead of comma using foreach to create JSON with PHP
So I’m trying to create an open source file manager with php using ajax requests and, when i use json_encode my json response gets a close bracket for each array key. This is the code (PHP): and this is the result: and i need this result Answer You encode to quickly. Try this: