This commit is contained in:
张鑫
2025-11-01 14:51:19 +08:00
parent be7bc940a8
commit b2d7ccd8fd
4 changed files with 154 additions and 0 deletions

38
app.js Normal file
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document.addEventListener('DOMContentLoaded', function() {
const imageInput = document.getElementById('imageInput');
const previewImage = document.getElementById('previewImage');
const recognizeBtn = document.getElementById('recognizeBtn');
const resultText = document.getElementById('resultText');
// 图片选择事件
imageInput.addEventListener('change', function() {
const file = this.files[0];
if (file) {
const reader = new FileReader();
reader.onload = function(e) {
previewImage.src = e.target.result;
}
reader.readAsDataURL(file);
}
});
// 识别按钮点击事件
recognizeBtn.addEventListener('click', function() {
if (!imageInput.files[0]) {
alert('请先选择一张图片');
return;
}
// 这里可以添加实际的识别逻辑
// 目前使用模拟识别结果
const fakeResults = [
'这是一只猫',
'这是一只狗',
'这是一朵花',
'这是一辆车'
];
const randomResult = fakeResults[Math.floor(Math.random() * fakeResults.length)];
resultText.textContent = randomResult;
});
});