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csv-to-wind-table.html
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csv-to-wind-table.html
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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
</head>
<body>
<input type="file" id="fileUpload">
<div id="dvCSV"></div>
<script>
var fileUpload = document.getElementById("fileUpload");
fileUpload.addEventListener('change',Upload);
function Upload() {
var regex = /^([a-zA-Z0-9\s_\\.\-:])+(.csv|.txt)$/;
if (regex.test(fileUpload.value.toLowerCase())) {
if (typeof (FileReader) != "undefined") {
var reader = new FileReader();
reader.onload = function (e) {
var table = document.createElement("table");
var rows = e.target.result.split("\n");
for (var i = 0; i < rows.length; i++) {
var row = table.insertRow(-1);
var cells = rows[i].split(",");
for (var j = 0; j < cells.length; j++) {
var cell = row.insertCell(-1);
cell.innerHTML = cells[j];
}
}
var dvCSV = document.getElementById("dvCSV");
dvCSV.innerHTML = "";
dvCSV.appendChild(table);
}
reader.readAsText(fileUpload.files[0]);
} else {
alert("This browser does not support HTML5.");
}
} else {
alert("Please upload a valid CSV file.");
}
}
</script>
</body>
</html>