Laravel calling other controller variable [closed] - php

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I have 2 files in laravel. One is dashboard.blade.php and withdraw.blade.php. Both have a controller for dashboard i.e. dashboardcontroller and similarly for withdraw withdrawcontroller. I have a variable in dashboardcontroller name $approveMediatotal. How do I reference it in withdraw.blade.php?


you can do this by using Session
Session::put('key', 'value');
Session::get('key');
In dashboardcontroller :
Session::put('approveMediatotal', $approveMediatotal);
and then , in withdrawcontroller :
$res = Session::get('approveMediatotal');
return view('withdraw')->withApproveMediaTotal($res);
you can find more information here

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Spatie Laravel Permission Error of Too few arguments to function [closed]

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I need help with spatie/Laravel permissions. when I try to assign roles gives me this error
Too few arguments to function Spatie\Permission\Middlewares\RoleMiddleware::handle(), 2 passed in C:\Users\user pc\Documents\website\vendor\laravel\framework\src\Illuminate\Pipeline\Pipeline.php on line 171 and exactly 3 expected

Follow the below link. Maybe you will get your desire result.
https://github.com/spatie/laravel-permission/issues/871

Laravel Register error [closed]

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I'm trying to register through my register form in laravel and I'm getting an error :
MethodNotAllowedHttpException
No message
RegisterController.php
Register.blade.php
users table in database
routes

change the form action to register
<form action="/register">

Use of model alias in CI 2.1.4 [closed]

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Can I use model alias in CI 2.1.4. Is there any way ? or I need to update to CI 3 for it. what are the advantage of model alias ?

You can give alias for model with $this->load->model("user_model","user");.

Pass a URL as a get parameter in php [closed]

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http://example.com/geturl.php?url=http://example.org/index.php?parafile=1698%3A1562%3A0%3A0&para_action=print_ticket&parafile=dance://here.kodas/print&token=3ec2b0d3e6e0ca152bc024cc3f30f16c
So i want each of this parameters in a different varaible in the geturl.php file. I am using the regular get url

You can use anything like this :
$url = "http://example.com/geturl.php?url=".urlencode($urlPart);

$_server[QUERY_STRING] solved my problem

how I can call a function twig extension? [closed]

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I need to call a function in vendor (twig) from bundle in src .
so I need to create function in twing extension ?
if yes !!
how I can do this

Yes, you need to create a twig extension.
There is nice and easy tutorial in Symfony documentation.

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