ریشه‌های روان‌شناختی تمسخر

// Animation script

document.addEventListener(‘DOMContentLoaded’, function() {

const animatedElements = document.querySelectorAll(‘.animated’);

const observer = new IntersectionObserver((entries) => {

entries.forEach(entry => {

if (entry.isIntersecting) {

entry.target.style.opacity = ‘1’;

entry.target.style.transform = ‘translateY(0)’;

observer.unobserve(entry.target);

}

});

}, { threshold: 0.1 });

animatedElements.forEach(el => {

el.style.opacity = ‘0’;

el.style.transform = ‘translateY(30px)’;

el.style.transition = ‘opacity 0.8s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.8s cubic-bezier(0.645, 0.045, 0.355, 1)’;

observer.observe(el)

});

});

// Custom Audio Player script

document.querySelectorAll(‘.audio-player’).forEach(player => {

const audio = player.querySelector(‘.audio-element’);

const playPauseBtn = player.querySelector(‘.play-pause-btn’);

const playIcon = playPauseBtn.querySelector(‘i’);

const progressBarContainer = player.querySelector(‘.progress-bar-container’);

const progressBar = player.querySelector(‘.progress-bar’);

const timeDisplay = player.querySelector(‘.time-display’);

const formatTime = (seconds) => {

const minutes = Math.floor(seconds / 60);

const secs = Math.floor(seconds % 60);

return `${String(minutes).padStart(2, ‘0’)}:${String(secs).padStart(2, ‘0’)}`;

};

const updateProgress = () => {

const percent = (audio.currentTime / audio.duration) * 100;

progressBar.style.width = `${percent}%`;

timeDisplay.textContent = `${formatTime(audio.currentTime)} / ${formatTime(audio.duration)}`;

};

const togglePlay = () => {

if (audio.paused) {

audio.play();

playIcon.classList.replace(‘fa-play’, ‘fa-pause’);

} else {

audio.pause();

playIcon.classList.replace(‘fa-pause’, ‘fa-play’);

}

};

playPauseBtn.addEventListener(‘click’, togglePlay);

audio.addEventListener(‘timeupdate’, updateProgress);

audio.addEventListener(‘ended’, () => {

playIcon.classList.replace(‘fa-pause’, ‘fa-play’);

progressBar.style.width = ‘0%’;

audio.currentTime = 0;

});

audio.addEventListener(‘loadedmetadata’, () => {

if (audio.duration) {

timeDisplay.textContent = `00:00 / ${formatTime(audio.duration)}`;

}

});

progressBarContainer.addEventListener(‘click’, (e) => {

const rect = progressBarContainer.getBoundingClientRect();

const clickX = e.clientX – rect.left;

const width = progressBarContainer.clientWidth;

const duration = audio.duration;

audio.currentTime = (clickX / width) * duration;

});

});