I’m using Laravel 5.8 and in this project, I wanted to show some results in Javascript based on the variable which is sent to View. So at the Controller, I have added this: Then at the view: So basically, if title does not have any value, it should be showing 1 at the Console bar, otherwise 2 must be appears.
Tag: laravel
How to keep session after storing data in Laravel 8?
I’m new to Laravel. I have created custom Change Password in Laravel 8 using Livewire. But, after succeeded in updating the user password, my session is expired and redirected to login page. So, the question is how to keep the session alive and redirect to the current page? Here’s my code: ChangeUserPassword.php change-user-password.blade.php Any suggestion would really help. Thanks. Answer
Livewire invalid arrow-function arguments on action
I’m testing out Livewire with a Laravel shopping cart plugin. To add items to the cart you call a function, passing in id, name, quantity, price, and an optional array of metadata: The rendered HTML looks perfect, but when I click the button I get: It doesn’t seem to like the => in the array assignment. Does anyone know a
Laravel (How do I add data to database)
Here’s my code that shows projects assigned to a user. HomeController home.blade.php ProjectController that show issues within the project. route: issues.blade.php I made a button in the issues page that shows a modal that has a form for adding issues for the selected project. Can you help me with this? On how to do that? Answer Let’s imagine you have
Laravel Blade Component – UTF-8 Encoding issue
I’m currently working on an application with Laravel 8 version. I have build a component named input-group which cause encoding issues that i don’t understand. The code of the component look like this : Here is the data that I inject into the value attributes => Inspecteur de l’Education Nationale And here is the output that i got in my
Laravel controller store data received in camel case format
I’m working with multiple controllers where I receive inputs in camel case format and I need to assign these properties to a model: The problem is that my model has around 30 properties and I don’t want to write them one by one. I know that I can use the request to get all the properties: Is there a way
Job processing number in terminal – queue in laravel
What is the number next to time in the terminal if it is for processing amount how can I rest it to start from 0 every time running the command php artisan queue:work it starts to continue from last number stop on it, also it possible to change it to string? I try to this command to clear caches php
Issue in integrating php-redisearch with laravel 8
I have installed the plugin MacFJA/php-redisearch using the following command composer require macfja/redisearch Issue: Complete code: Can someone share why the issue is thrown? Answer As @NicoHaase said (and here also), MacFJARediSearchRedisClientClientFacade is not available in versions 1.x, and as for now, the version installed by Composer is the version 1.4.0. The next version (that will be 2.0.0) is not
Laravel Eloquent the same queries
I’ve faced this question on the interview recently. How many objects will be created? How many db queries will be executed? I’ll be thankful so much for any detailed explanation Answer In Either one of the code above, the query will just be 1 $a = Flight::find(1); is same as Since $a & $b are 2 different variables, though they
How to display pagination links in a blade on Laravel 8?
I need to add pagination, but it seems complicated in my case, because I get data from database with paginate, but then I modify this data and when I call links() method on the blade, I get the following exception Method IlluminateSupportCollection::links does not exist. My code in the Controller method: Yes, a pagination limits my data to 10 rows,