我需要浏览器像点击 Excel 表格时一样下载图像文件。
是否有办法仅使用客户端编程来实现这一点？
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<script type="text/javascript" src="Scripts/jquery-1.10.2.js">
$(document).ready(function () {
$("*").click(function () {
$("p").hide();
});
});
</script>
</head>
<script type="text/javascript">
document.onclick = function (e) {
e = e || window.event;
var element = e.target || e.srcElement;
if (element.innerHTML == "Image") {
//someFunction(element.href);
var name = element.nameProp;
var address = element.href;
saveImageAs1(element.nameProp, element.href);
return false; // Prevent default action and stop event propagation
}
else
return true;
};
function saveImageAs1(name, adress) {
if (confirm('you wanna save this image?')) {
window.win = open(adress);
//response.redirect("~/testpage.html");
setTimeout('win.document.execCommand("SaveAs")', 100);
setTimeout('win.close()', 500);
}
}
</script>
<body>
<form id="form1" runat="server">
<div>
<p>
<a href="http://localhost:55298/SaveImage/demo/Sample2.xlsx" target="_blank">Excel</a><br />
<a href="http://localhost:55298/SaveImage/demo/abc.jpg" id="abc">Image</a>
</p>
</div>
</form>
</body>
</html>
在下载Excel表格时应该如何操作（浏览器会怎样）？
download属性。 - Šime Vidas