我正在尝试使用FileReader和JSZip.js在浏览器中打开zip文件,然后处理其中包含的文件.我无法弄清楚如何正确地将FileReader对象传递给JSZip.
这是我用来加载javascript的页面的剥离版本:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<script type="text/javascript" src="zipscan.js"></script>
<script type="text/javascript" src="jszip.js"></script>
<script type="text/javascript" src="jquery-1.8.3.min.js"></script>
</head>
<body>
<div id="openFile"><input type="file" id="inputFile" /></div>
</body>
</html>
删除所有不必要的代码后,zipscan.js中的javascript:
function checkFiles()
{
//Check support for the File API support
if ( window.File && window.FileReader && window.FileList && window.Blob )
{
var fileSelected = document.getElementById( "inputFile" );
fileSelected.addEventListener( "change", handleFile, false );
}
else
{
alert( "Files are not supported" );
}
}
function handleFile( evt )
{
//Set wanted file object …