jsPsych/docs/demos/jspsych-preload-demo3.html

108 lines
2.8 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-image-button-response@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 start = {
type: jsPsychHtmlButtonResponse,
stimulus: '',
choices: ['Run demo']
};
var show_data = {
type: jsPsychHtmlButtonResponse,
stimulus: function() {
var trial_data = jsPsych.data.get().filter({trial_type: 'preload'}).last(2).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 trial_1 = {
type: jsPsychImageButtonResponse,
stimulus: 'img/happy_face_1.jpg',
choices: ['Next']
}
var trial_2 = {
type: jsPsychImageButtonResponse,
stimulus: 'img/happy_face_2.jpg',
choices: ['Next']
}
var trial_3 = {
type: jsPsychImageButtonResponse,
stimulus: 'img/happy_face_3.jpg',
choices: ['Next']
}
var block_1 = {
timeline: [trial_1, trial_2, trial_3]
}
var trial_4 = {
type: jsPsychImageButtonResponse,
stimulus: 'img/sad_face_1.jpg',
choices: ['Next']
}
var trial_5 = {
type: jsPsychImageButtonResponse,
stimulus: 'img/sad_face_2.jpg',
choices: ['Next']
}
var trial_6 = {
type: jsPsychImageButtonResponse,
stimulus: 'img/sad_face_3.jpg',
choices: ['Next']
}
var block_2 = {
timeline: [trial_4, trial_5, trial_6]
}
var preload_block_1 = {
type: jsPsychPreload,
trials: [block_1]
}
var preload_block_2 = {
type: jsPsychPreload,
trials: [block_2]
}
var trial_loop = {
timeline: [preload_block_1, block_1, preload_block_2, block_2, show_data],
loop_function: function() {
return true;
}
};
if (typeof jsPsych !== "undefined") {
jsPsych.run([start, trial_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>