页面加载下载文件不起作用 [英] Download file on page load not working

问题描述

我一直在尝试通过以下操作来下载文件：

I've been trying to get a file to download when the page loads by doing this:

<div onload="download()"></div>
<a id="dl" style="display: none" 
    href="http://www.miniclip.com/games/base-jumping/en/base_jumping_miniclip.swf" 
    download>Download</a>

<script>
function download(){
   document.getElementById('dl').click();
}
</script>

应该执行的操作是在页面加载时触发点击隐藏的下载链接的功能。但是，此方法不起作用，我也不知道为什么。

What it's supposed to do is trigger a function when the page loads that "clicks" the hidden download link. However, this method isn't working and I don't know why.

有人知道为什么吗？

推荐答案

<script>
(function download() {
    document.getElementById('dl').click();
})()
</script>

这将在实例化后立即执行您的函数。

This will execute your function right after instantiation.

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