I want to display several pictures with different durations. Duration is 1000ms for 'plus.jpg',400ms for 'mask.jpg',17ms for 'coin_sequence[picture_coin]', and 583ms for the second 'mask.jpg'.
However, sometimes the 'coin_sequence[picture_coin]' shows up sometimes it doesn't. Is this the problem of code or is this caused by the extreme short duration?
display_element.innerHTML = '<img class="jspsych-pre-coin" id="jspsych-pre-coin1" src="plus.jpg"></img>';
jsPsych.pluginAPI.setTimeout(function() {
display_element.querySelector('#jspsych-pre-coin1').style.visibility = 'hidden';
display_element.innerHTML = '<img id="jspsych-pre-coin2" class="jspsych-pre-coin" src="mask.jpg"></img>';
second_change();
}, 1000);
};
var second_change = function() {
jsPsych.pluginAPI.setTimeout(function() {
display_element.querySelector('#jspsych-pre-coin2').style.visibility = 'hidden';
display_element.innerHTML = '<img id="jspsych-pre-coin3" class="jspsych-pre-coin" src="'+coin_sequence[picture_coin]+'"></img>';
third_change();
}, 400);
};
var third_change = function() {
jsPsych.pluginAPI.setTimeout(function() {
display_element.querySelector('#jspsych-pre-coin3').style.visibility = 'hidden';
display_element.innerHTML = '<img id="jspsych-pre-coin4" class="jspsych-pre-coin" src="mask.jpg"></img>';
fourth_change();
},17);
};
var fourth_change = function() {
jsPsych.pluginAPI.setTimeout(function() {
display_element.querySelector('#jspsych-pre-coin4').style.visibility = 'hidden';
fifth_change();
},583);
};