jsPsych/docs/demos/jspsych-instructions-demo-2.html

67 lines
1.8 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<script src="https://unpkg.com/jspsych@7.0.0"></script>
<script src="https://unpkg.com/@jspsych/plugin-preload@1.0.0"></script>
<script src="https://unpkg.com/@jspsych/plugin-html-button-response@1.0.0"></script>
<script src="https://unpkg.com/@jspsych/plugin-instructions@1.0.0"></script>
<link rel="stylesheet" href="https://unpkg.com/jspsych@7.0.0/css/jspsych.css">
<style>
.jspsych-btn {margin-bottom: 10px;}
</style>
</head>
<body></body>
<script>
var jsPsych = initJsPsych();
var preload_trial = {
type: jsPsychPreload,
auto_preload: true
}
var start = {
type: jsPsychHtmlButtonResponse,
stimulus: '',
choices: ['Run demo']
};
var demo_trial = {
type: jsPsychInstructions,
pages: [
'Welcome to the experiment. Click next to begin.',
'You will be looking at images of arrows: ' +
'<br>' +
'<img src="img/con2.png"></img>'
],
show_clickable_nav: true
};
var show_data = {
type: jsPsychHtmlButtonResponse,
stimulus: function() {
var trial_data = jsPsych.data.getLastTrialData().values();
var trial_json = JSON.stringify(trial_data, null, 2);
return '<p style="margin-bottom:0px;"><strong>Trial data:</strong></p>'+
'<pre style="margin-top:0px;text-align:left;">'+trial_json+'</pre>';
},
choices: ['Repeat demo']
};
var demo_loop = {
timeline: [demo_trial, show_data],
loop_function: function() {
return true;
}
};
if (typeof jsPsych !== "undefined") {
jsPsych.run([preload_trial, start, demo_loop]);
} 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>