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another_upload.html
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another_upload.html
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<!doctype html>
<html>
<head>
<title>file input click() demo</title>
<script type="text/javascript">
function doClick() {
var el = document.getElementById("fileElem");
if (el) {
el.click();
}
}
function handleFiles(files) {
var d = document.getElementById("fileList");
if (!files.length) {
d.innerHTML = "<p>No files selected!</p>";
} else {
var list = document.createElement("ul");
d.appendChild(list);
for (var i=0; i < files.length; i++) {
var li = document.createElement("li");
list.appendChild(li);
var img = document.createElement("img");
img.src = window.URL.createObjectURL(files[i]);;
img.height = 60;
img.onload = function() {
window.URL.revokeObjectURL(this.src);
}
li.appendChild(img);
var info = document.createElement("span");
info.innerHTML = files[i].name + ": " + files[i].size + " bytes";
li.appendChild(info);
}
}
}
</script>
</head>
<body>
<p>This is a demo of calling <code>click()</code> on a form's file picker.
Note that the file input element is actually hidden here, so the
user doesn't have to see the path to the selected file.</p>
<form>
<input type="file" id="fileElem" multiple accept="image/*" style="display:none" onchange="handleFiles(this.files)">
</form>
<a href="javascript:doClick()">Select some files</a>
<div id="fileList">
<p>No files selected!</p>
</div>
</body>
</html>