There's already a solution for writing file JSON online but I want to save json file locally.
I've tried to use this example http://jsfiddle.net/RZBbY/10/
It creates a link to download the file, using this call
a.attr('href', 'data:application/x-json;base64,' + btoa(t.val())).show();
Is there a way to save the file locally instead of providing a downloadable link?
There are other types of conversion beyond data:application/x-json;base64?
Here's my code:
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<title>jQuery UI Sortable - Default functionality</title>
<link rel="stylesheet" href="http://jqueryui.com/themes/base/jquery.ui.all.css">
<script src="http://jqueryui.com//jquery-1.7.2.js"></script>
<script src="http://jqueryui.com/ui/jquery.ui.core.js"></script>
<script src="http://jqueryui.com/ui/jquery.ui.widget.js"></script>
<script src="http://jqueryui.com/ui/jquery.ui.mouse.js"></script>
<script src="http://jqueryui.com/ui/jquery.ui.sortable.js"></script>
<script src="http://jqueryui.com/ui/jquery.ui.accordion.js"></script>
<link rel="stylesheet" href="http://jqueryui.com/demos/demos.css">
<meta charset="utf-8">
<style>a { font: 12px Arial; color: #ac9095; }</style>
<script type='text/javascript'>
$(document).ready(function() {
var f = $('form'), a = $('a'),
i = $('input'), t = $('textarea');
$('#salva').click(function() {
var o = {}, v = t.val();
a.hide();//nasconde il contenuto
i.each(function() {
o[this.name] = $(this).val(); });
if (v === '') {
t.val("[
" + JSON.stringify(o) + "
]")
}
else {
t.val(v.substr(0, v.length - 3));
t.val(t.val() + ",
" + JSON.stringify(o) + "
]")
}
});
});
$('#esporta').bind('click', function() {
a.attr('href', 'data:application/x-json;base64,' + btoa(t.val())).show();
});
</script>
</head>
<body>
<form>
<label>Nome</label> <input type="text" name="nome"><br />
<label>Cognome</label> <input type="text" name="cognome">
<button type="button" id="salva">Salva</button>
</form>
<textarea rows="10" cols="60"></textarea><br />
<button type="button" id="esporta">Esporta dati</button>
<a href="" style="display: none">Scarica Dati</a>
</body>
</html>
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