ajax code with jsp

ajax code with jsp

View Answers

September 30, 2008 at 5:20 PM

Hi friend,


Code to calculate the result :

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<script>
function calculate()
{
var tamt = document.getElementById("tamt").value;
var tenure = document.getElementById("tenure").value;
var cal = tamt/tenure;
document.getElementById("calid").value = cal;
}
</script>
</HEAD>

<BODY>
<table>
<tr><td>Total Amount</td><td><input type="text" name="tamount" id ="tamt"></td></tr>
<tr><td>Tenure</td><td><input type="text" name="tenure" id ="tenure" onblur="calculate();"></td></tr>
<tr><td>Calculate</td><td><input type="text" name="calculate" id ="calid"></td></tr>
</table>
</BODY>
</HTML>


Thanks

September 30, 2008 at 6:48 PM

The above answer is ok !

But this is simple javascript where is javascript object ? ;

Try this code............

<html>
<head>
<title>
JavaScript object
</title>

<script type="text/javascript">
function convert()
{
var total_amount = document.getElementById("value1").value;
var tennure = document.getElementById("value2").value;

var text = "{method: 'calculation', operand1:" + total_amount +", operand2:" +tennure +"};";
var object;

eval('object = '+ text);

eval(object.method + '(' + object.operand1 + ',' +
object.operand2 + ');');
}

function calculation(operand1, operand2)
{
var product = operand1 / operand2;
var targetDiv = document.getElementById("target");
alert(targetDiv);
targetDiv.value = product;
}
</script>
</head>

<body>
<form>
<input type="text" id="value1" size="10">
<br/>
<input type="text" id="value2" size="10" onblur="convert()">
</form>

<div><input id="target" type="text" size="10"></div>
</body>
</html>


Rajanikant









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