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Multiplication in Laravel controller not displaying in view

I am trying to multiply the total dollar amount of cart items by a sales tax amount and have that displayed in my view. It seems to be working, or at least I get no errors, but I get no tax displayed in my view. In my payment controller I have this And in my view I have this All

How to iterate trhough Facebook LeadAd Array in PHP?

I do Facebook Lead Ads and I’m trying to create a PHP script that iterates through the array of data that Facebook sends. The problem is that the array may contain multiple “entry” entries. So I need to iterate through the array and for every entry take some action. This is an example of the…

how to update existing product in laravel?

I’m trying to edit existing property’s listings in my laravel application using the following method ListingController the edit.blade.php I tried using this method but was confronted with this error SQLSTATE[23000]: Integrity constraint violation: 1048 Column ‘balcony’ cannot be null. …

Resource Controller Concept

I am unable to find the issue. It is showing 404|Not Found update.blade.php PostController.php (a resource controller) route: please tell me what is the issue in this. one of the advice I got is to change the name of view file i.e update.blade.php to edit.blade.php. I don’t know how does it help Answer …

Php refresh page with message? [closed]

I have an edit form with the url looking like localhost/edit-form/*code* The code is a random 16 long string. What I would like to do is when submitting the form, refresh the page showing the form …