index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>REDCap Dynamic Content</title>
</head>
<body>
    <div id="content">Loading content...</div>

    <script>
        // Function to get URL parameters
        function getQueryParam(param) {
            const urlParams = new URLSearchParams(window.location.search);
            return urlParams.get(param);
        }

        // Get the version parameter from the URL
        const versionTag = getQueryParam('version') || 'main'; // Defaults to 'main' if no version is provided

        // Construct the URL to fetch content from the specified branch
        const githubUrl = `https://raw.githubusercontent.com/4bbakers/redcap_rsvc/${versionTag}/content.html`;

        // Fetch content from the URL and display it in the 'content' div
        fetch(githubUrl)
            .then(response => {
                if (!response.ok) {
                    throw new Error(`Content not found for version ${versionTag}.`);
                }
                return response.text();
            })
            .then(data => {
                document.getElementById('content').innerHTML = data;
            })
            .catch(error => {
                document.getElementById('content').innerHTML = `<p>Error: ${error.message}</p>`;
            });
    </script>
</body>
</html>