Laravel, a popular PHP framework, makes it incredibly easy to create powerful web applications. One of its strengths is its routing system, which allows you to define routes for different parts of your application. In this tutorial, we'll walk you through the process of calling Laravel routes using both jQuery and vanilla JavaScript. This can be particularly useful when you want to interact with your Laravel backend from the frontend using AJAX requests.
Example Scenario: Let's consider a simple scenario where you want to retrieve data from a Laravel backend using an AJAX call triggered by a button click. We'll create a route to fetch this data and demonstrate how to call it using jQuery and JavaScript.
Laravel Route Setup:
// routes/web.php
Route::get('/get-data', 'DataController@getData')->name('get.data');
Controller Setup:
// app/Http/Controllers/DataController.php
public function getData()
{
$data = ['item1', 'item2', 'item3'];
return response()->json($data);
}
jQuery AJAX Call:
$('#fetchButton').click(function() {
$.ajax({
url: "{{ route('get.data') }}",
method: 'GET',
success: function(response) {
// Handle the retrieved data here
console.log(response);
},
error: function(xhr, status, error) {
console.error(error);
}
});
});
JavaScript Fetch API Call:
document.getElementById('fetchButton').addEventListener('click', function() {
fetch("{{ route('get.data') }}")
.then(response => response.json())
.then(data => {
// Handle the retrieved data here
console.log(data);
})
.catch(error => {
console.error(error);
});
});
Explanation:
getData
method in the DataController
.$.ajax
method to send an HTTP GET request to the Laravel route. The retrieved data is logged to the console.By following this guide, you've learned how to call Laravel routes using both jQuery and vanilla JavaScript. This technique allows you to create dynamic and interactive web applications that communicate seamlessly with your Laravel backend. Feel free to explore further and adapt these examples to suit your specific project needs.