Tuesday, 27 August 2013

how to sum how many days from text fields in the 3rd textbox using datepicker

how to sum how many days from text fields in the 3rd textbox using datepicker

i have the following code:
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Sum Of Total Days</title>
<link rel="stylesheet" href="jquery-ui.css" />
<script src="jquery-1.9.1.js"></script>
<script src="jquery-ui.js"></script>
<script>
$(function sum() {
datepickerln1 = $( "#datepickerln1" ).datepicker().value;
datepickerln2 = $( "#datepickerln2" ).datepicker().value;
document.getElementById('#total').value = parseFloat(datepickerln2) -
parseFloat(datepickerln1) +1;
});
</script>
</head>
<body>
<p>Date 1: <input name="datepickerln1" id="datepickerln1" type="text"
onblur="sum()"/></p>
<p>Date 2: <input name="datepickerln2" id="datepickerln2" type="text"
onblur="sum()"/></p>
<input name="total" id ="total" type="text" readonly />
</body>
</html>
it is not doing sum of the total days when i put the date using datepicker
in Date 1 & Date 2.
Please help
thanks

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