Form validations are essential to your application workflow. They prevent users from filling erroneous data into your application and eventually into your database. However, validations can be very frustrating to the end user unless the errors they fire show adequate messages to correct the data. In this video, learn how you can implement your validation messages on the view.
- [Narrator] Now that we have our validations…let's show our errors on the front end.…So let's go to Visual Studio Code…and let's create a new style to show our errors in red.…So let's type Command + P or Control + P…and type app.css…and we're going to add the following style sheet rule.…Dot error, curly braces…and we're just going to type color, colon, red.…
Now let's open up the view.…And let's add the following right below our name field.…Small, closed text with a small.…We'll add the class that we just created called error.…And now let's use our mustache syntax…and type errors are first…and inside the parentheses name.…
Now let's go to the form…and let's send it again.…And as we can see our name field has been validated.…Let's do the same for the rest of the fields.…So we can just copy the small tag for last name.…And just change it to last name.…Same for address,…zip code,…let's not forget the city,…state…and email.…
Let's try it out.…Send it again and we're validating all of our fields.…However there's one last thing we need to fix.…
Author
Bernard 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: Form validation: Front end