Back in the day, parameters were sent to applications with GET parameters with the question mark (?). Nowadays, parameters can be more intuitive and readable. Routes may receive parameters, and you may also pass these parameters to the next layer on your controller. From there, you may pass these parameters to the model and finally to the view. In this video, learn how to send and receive parameters within your routes.
- [Instructor] So now that we have directed our route…to certain controller methods,…we want to send parameters to these routes,…which should be sent through the url.…In the past we would use GET parameters…by using the question mark to denote variables.…However, in the context of Frameworks,…we can now pass parameters separated by the slash symbol.…So for example, to get the details of a client,…whose ID is four,…we could use the url client slash four.…
This style is more intuitive…and helps make urls more readable.…The way to go is…to surround our parameters with curly braces.…So let's create a new route for client details…and add our client ID.…Go to web dot php…and let's copy line 17 and paste it.…We'll change to get…and we're going to add a new parameter with curly braces.…
Client underscore ID and the method…is going to change to show.…Now let's create our method show in the client's controller…with public function, show.…Now let's add the parameter as client underscore ID.…While we're not obliged…to name the parameter client underscore ID,…
Author
Bernardo Pineda
Released
8/24/2017- Laravel file and folder structure
- Dependency injection
- Routing requests to controllers
- Loading a view
- Creating a basic Blade template
- Sending data to a view
- Creating and validating forms
- Integrating a database
- Modifying data with Eloquent
- Returning data to a Laravel view
- Adding relational data and concurrent connections
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome49s
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What you should know1m 8s
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Using the exercise files1m 57s
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1. Getting Started with Laravel
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What is Laravel?2m 17s
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Get a copy of Laravel2m 54s
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Artisan for developers4m 33s
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Dependency injection6m 15s
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Service providers2m 50s
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Facades and their utility4m 34s
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2. Controlling an Application
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Routing to controllers5m 16s
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Loading a view5m 12s
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3. Views and Blade
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Send data to a view5m 57s
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Create forms4m 23s
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Process form data5m 13s
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Form validation: Back end2m 36s
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Form validation: Front end4m 47s
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4. Introducing Eloquent
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Introduction to Eloquent2m 48s
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Set up a database3m 37s
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Database migrations8m 12s
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Models in Laravel4m 7s
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Select data with Eloquent5m 21s
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Modify data with Eloquent2m 51s
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Relations in Eloquent5m 49s
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Select data with raw queries7m 39s
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Return data to the view7m 4s
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Add relational data7m 20s
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Concurrent connections6m 39s
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Conclusion
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Next steps43s
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Video: Sending parameters to a controller