blob: 01e0564b2a08ac91a7dc42ed71b65fab5f6740ba (
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<html>
<script>
var validFileExtensions = [".zip"];
function validateInput(form) {
var arrInputs = form.getElementsByTagName("input");
for (var i = 0; i < arrInputs.length; i++) {
var oInput = arrInputs[i];
if (oInput.type == "file") {
var fileName = oInput.value;
if (fileName.length > 0) {
var valid = false;
for (var j = 0; j < validFileExtensions.length; j++) {
var inputExtension = validFileExtensions[j];
if (fileName.substr(fileName.length - inputExtension.length, inputExtension.length).toLowerCase() == inputExtension.toLowerCase()) {
valid = true;
break;
}
}
if (!valid) {
document.getElementById("error").style.display="";
setTimeout(function(){ document.getElementById("error").style.display="none";}, 3000);
return false;
}
}
}
}
return true;
}
</script>
<body>
<div align="center">
<form method="post" action="doUpload/widget-resources" onSubmit="return validateInput(this);" enctype="multipart/form-data">
<table border="0">
<tr>
<td>Pick file:</td>
<td><input type="file" name="fileUpload" size="50" /></td>
</tr>
<tr colspan="2">
<td><span style="display:none;color:red" id="error">File must be zip.</span></td>
</tr>
<tr>
<td colspan="2" align="center"><input type="submit" value="Upload" /></td>
</tr>
</table>
</form>
</div>
</body>
</html>
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