<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script type="text/javascript" src = "jquery.js"></script>
</head>
<body>
<input id="upload" type="file" name="files" />
<div id = "box">
</div>
<script type="text/javascript">
var upload = document.getElementById(‘upload‘);
upload.addEventListener(‘change‘, function() {
var file = upload.files[0];
console.log(file.size);
var reader = new FileReader();
reader.readAsDataURL(file);
reader.onload = function(e) {
// var img = new Image();
// img.src = this.result;
// console.log(this.result);
src = this.result;
$(‘#box‘).append(
"<img src ="+src+ ">"
)
};
}, false);
</script>
</body>
</html>
http://www.open-open.com/lib/view/open1456113131948.html
时间： 2024-10-13 07:02:11