⽂件下载进度监听
简单的⽰例:
xhr.loaded表⽰已经下载多少
shell脚本实现a和b目录切换做个除法即可
(下⾯⽰例仅举例如何监听progress)
8086简单汇编语言程序<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
</body>
<script>
var xhr = new XMLHttpRequest();
xhr.open('GET', './1.html');
if (event.lengthComputable) {
console.log(event.loaded);
console.al);
}
};
xhr.send();pore
</script>
</html>
JQUERY⽅案(Updated version for jQuery > 1.5.1)
$.ajax({
xhr: function()
{
var xhr = new window.XMLHttpRequest();
/
/Upload progress
xhr.upload.addEventListener("progress", function(evt){
if (evt.lengthComputable) {
var percentComplete = evt.loaded / al;
//Do something with upload progress (上传中⼲点事)
console.log(percentComplete);
}
}, false);
//Download progress
xhr.addEventListener("progress", function(evt){
if (evt.lengthComputable) {
var percentComplete = evt.loaded / al;
//Do something with download progress(下载中中⼲点事) console.log(percentComplete);
}
}, false);
return xhr;
},
type: 'POST',
url: "/",
data: {},
success: function(data){cms二次开发
//Do something success-ish
oracle11g中的g表示
jquery下载的文件怎么使用}
});
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