What are some common PHP libraries or tools that can be used to create line charts for data visualization on a website?

To create line charts for data visualization on a website using PHP, you can utilize popular libraries such as Chart.js, Google Charts, or JpGraph. These libraries provide easy-to-use APIs for generating interactive and customizable line charts to display data in a visually appealing way on your website.

// Example using Chart.js library
<!DOCTYPE html>
<html>
<head>
    <title>Line Chart Example</title>
    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
</head>
<body>
    <canvas id="myChart"></canvas>
    
    <script>
        var ctx = document.getElementById('myChart').getContext('2d');
        var myChart = new Chart(ctx, {
            type: 'line',
            data: {
                labels: ['January', 'February', 'March', 'April', 'May'],
                datasets: [{
                    label: 'Sales',
                    data: [100, 200, 150, 300, 250],
                    borderColor: 'blue',
                    borderWidth: 1
                }]
            }
        });
    </script>
</body>
</html>