Safari问题：下载的文件名是“未知”使用Javascript [英] Safari Issue : Downloaded file name is "Unknown" Javascript

问题描述

我已将现有数据转换为text / csv，并且能够在Chrome中下载该文件，但在iPad或Mac上使用Safari时，会打开名为unknown/Untitled的标签。这是我正在使用的代码 -

I have converted my existing data to text/csv and able to download the file in Chrome but when tried with Safari on iPad or Mac it opens a tab with name "unknown"/ "Untitled" . This is the code I am using -

var hiddenElement = document.createElement('a');                        
hiddenElement.href = 'data:text/csv,'+ encodeURI(response);
hiddenElement.target = '_blank';
hiddenElement.download = 'purchase.csv';
hiddenElement.click();

无论如何我能够将下载的文件显示为purchase.csv用于safari。

Is there anyway I can able to show the downloaded file as "purchase.csv" for safari.

推荐答案

试试这个

var a = document.createElement('a');
a.setAttribute("href",URL);
a.setAttribute("target", "_blank");
var dispatch = document.createEvent("HTMLEvents");
dispatch.initEvent("click", true, true);
a.dispatchEvent(dispatch);
return false;

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