<html>
<head></head>
<body>
<form name=formulari>
<input type=text name=xd1>
<input type=text name=xd2>
<input type=text name=xd3>
<input type=button value="Hola" name=xd4 onclick="document.formular
</form>
</body>
</html>
well, i'm not really in javascript, so, this form, will calc the xd1+xd2, but seems like js takes the values of both like text or something else, and the result is not what i want. for example:
xd1=3
xd2=7
the js will return xd3=37 and it must be xd3=10
how to correct this?
thx
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you need to use parseint or parse float if the values can be decimals
you should also check that the data entered is numeric only
<html>
<head></head>
<body>
<form name=formulari>
<input type=text name=xd1>
<input type=text name=xd2>
<input type=text name=xd3>
<input type=button value="Hola" name=xd4 onclick="xd3.value=parseFl
</form>
</body>
</html>
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Answer for Membership
by: devicPosted on 2004-01-01 at 10:34:36ID: 10025921
<input type=button value="Hola" name=xd4 onclick="document.formular