<!DOCTYPE html>
<!-- xlsx.js (C) 2013-present SheetJS http://sheetjs.com -->
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>SheetJS JS-XLSX AJAX Live Demo</title>
<style>
a { text-decoration: none }
</style>
</head>
<body>
<pre>
<b><a href="http://sheetjs.com">SheetJS AJAX Live Demo</a></b>
(this demo works back to IE6)

<a href="https://github.com/SheetJS/js-xlsx">Github Repo</a>
<a href="https://github.com/SheetJS/js-xlsx/issues">Issues?  Something look weird?  Click here and report an issue</a>
<br/><div id="fileurl"></div>
</pre>
<pre id="out"></pre>
<br />
<!-- uncomment the next line here for encoding support -->
<!--<script src="dist/cpexcel.js"></script>-->
<script src="iemagic.js"></script>
<script src="shim.js"></script>
<script src="jszip.js"></script>
<script src="xlsx.js"></script>
<script>
function to_csv(workbook) {
	var result = [];
	workbook.SheetNames.forEach(function(sheetName) {
		var csv = XLSX.utils.sheet_to_csv(workbook.Sheets[sheetName]);
		if(csv.length > 0){
			result.push("SHEET: " + sheetName);
			result.push("");
			result.push(csv);
		}
	});
	return result.join("\n");
}

function process_wb(wb) {
	var output = to_csv(wb);
	if(out.innerText === undefined) out.textContent = output;
	else out.innerText = output;
	if(typeof console !== 'undefined') console.log("output", new Date());
}

var url = "test_files/formula_stress_test_ajax.xlsx";

var oReq;
if(window.XMLHttpRequest) oReq = new XMLHttpRequest();
else if(window.ActiveXObject) oReq = new ActiveXObject('MSXML2.XMLHTTP.3.0');
else throw "XHR unavailable for your browser";

document.getElementById('fileurl').innerHTML = '<a href="' + url + '">Download file</a>';

oReq.open("GET", url, true);

if(typeof Uint8Array !== 'undefined') {
	oReq.responseType = "arraybuffer";
	oReq.onload = function(e) {
		if(typeof console !== 'undefined') console.log("onload", new Date());
		var arraybuffer = oReq.response;
		var data = new Uint8Array(arraybuffer);
		var arr = new Array();
		for(var i = 0; i != data.length; ++i) arr[i] = String.fromCharCode(data[i]);
		var wb = XLSX.read(arr.join(""), {type:"binary"});
		process_wb(wb);
	};
} else {
	oReq.setRequestHeader("Accept-Charset", "x-user-defined");	
	oReq.onreadystatechange = function() { if(oReq.readyState == 4 && oReq.status == 200) {
		var ff = convertResponseBodyToText(oReq.responseBody);
		if(typeof console !== 'undefined') console.log("onload", new Date());
		var wb = XLSX.read(ff, {type:"binary"});
		process_wb(wb);
	} };
}

oReq.send();

</script>
<script type="text/javascript">
	var _gaq = _gaq || [];
	_gaq.push(['_setAccount', 'UA-36810333-1']);
	_gaq.push(['_trackPageview']);

	(function() {
		var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
		ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
		var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
	})();
</script>
</body>
</html>