电脑文字怎么加注音框

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_window.onload = function() {var zhuyinBox = document.querySelector('.zhuyin-box');var zhuyinContent = document.querySelector('.zhuyin-content');var zhuyinInput = document.querySelector('.zhuyin-input');var zhuyinBtn = document.querySelector('zhuyin-btn');// 显示注音框zhuyinBtn.addEventListener('click', function() {var text = zhuyinInput.value;if (text === '') {alert('请输入文字');return;}var html = '

';zhuyinContent[xss_clean] = html;zhuyinBox.style.display = 'block';zhuyinContent.style.display = 'block';});// 点击空白处关闭注音框zhuyinBox.addEventListener('click', function() {zhuyinBox.style.display = 'none';zhuyinContent.style.display = 'none';});

};

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