jsPsych/docs/demos/jspsych-browser-check-demo4.html
2024-10-29 18:51:17 +00:00

38 lines
1.3 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<script src="docs-demo-timeline.js"></script>
<script src="https://unpkg.com/jspsych@8.0.3"></script>
<script src="https://unpkg.com/@jspsych/plugin-browser-check@2.0.0"></script>
<script src="https://unpkg.com/@jspsych/plugin-html-button-response@2.0.0"></script>
<link rel="stylesheet" href="https://unpkg.com/jspsych@8.0.3/css/jspsych.css" />
</head>
<body></body>
<script>
const jsPsych = initJsPsych();
const trial = {
type: jsPsychBrowserCheck,
inclusion_function: (data) => {
return data.browser == 'chrome' && data.mobile === false
},
exclusion_message: (data) => {
if(data.mobile){
return '<p>You must use a desktop/laptop computer to participate in this experiment.</p>';
} else if(data.browser !== 'chrome'){
return '<p>You must use Chrome as your browser to complete this experiment.</p>'
}
}
};
const timeline = [trial];
if (typeof jsPsych !== "undefined") {
jsPsych.run(generateDocsDemoTimeline(timeline));
} else {
document.body.innerHTML = '<div style="text-align:center; margin-top:50%; transform:translate(0,-50%);">You must be online to view the plugin demo.</div>';
}
</script>
</html>