如何在javascript中同时选择2张图片？

<input type="file" multiple id="imageInput">

const imageInput = document.getElementById('imageInput');
imageInput.addEventListener('change', (event) => {
  const selectedImages = Array.from(event.target.files);
  // 处理选中的图片
});

<div id="imageContainer" style="width: 300px; height: 300px; border: 1px dashed gray;"></div>

const imageContainer = document.getElementById('imageContainer');
imageContainer.addEventListener('dragover', (event) => {
  event.preventDefault();
});
imageContainer.addEventListener('drop', (event) => {
  event.preventDefault();
  const selectedImages = Array.from(event.dataTransfer.files);
  // 处理选中的图片
});