I am working on codeigniter4, Right now i am trying to get all records from database but unable to find record ( getting message "We seem to have hit a snag. Please try again later...) Here is my controller file…
I have two roles in my project fetched from Azure AD: User and Admin. I also have different views for each role and two different layouts for each role. The standard startup controller is the Home controller which is also…
I have variable result. It contains each time different value. It is decimal number. How can i round or just show 3 decimal places? Code: var result = amount * exchangeRate1[fromCurrency] / exchangeRate2[toCurrency];
I am quite new to laravel. Using Laravel 8. When saving data I have seen below method in many examples. In the controller $emp = new Employee(); $emp->emp_name = $request->emp_name; $emp->emp_no = $request->emp_no; $emp->email = $request->email; $emp->save(); My doubt is…
I need help in Laravel. I need to list all VIEWS from db. I have written this query in my Controller: $reports = DB::select("Select TABLE SCHEMA", TRIM('r_all_' FROM TABLE_NAME) as viewname FROM information_schema.tables WHERE TABLE_TYPE LIKE 'VIEW' AND table_schema LIKE…
in my MVC View I would like to do something like limiting model objects only to objects which property "Date" is greater than date from input calendar. In scripts sections in function drawChart() I have added var start = new…
<form> <div> <input for="IPMaquina" type="text" placeholder="IP da Máquina"> <button>Estado Máquina</button> <button type="button" onclick="window.location.href='JCash_SubPages/VNEconfig';" style="text-decoration: none; color: black;">Configuração</button> </div> For some reason the onclick action won't redirect to the VNEconfig View and leads to a 404 Error If I move it…
I saw many resources online with different graphics about MVC architecture. Some of them show that the View component passes the presentation to the Controller and the Controller provides the user with the response; like this: first graph The other…
Please understand that I am not familiar with English. I am creating a sample application with Rails. For some reason the following error occurs when I press the delete button on a micropost. error First, paste the route file. config/routes.rb…
Here is my action that leads to a view, in which you upload a file. The file then is stored in my database as a byte array. [HttpPost] public async Task<IActionResult> Upload(ImageViewModel model) { byte[] data = null; using (var…