Hello, I am having a little trouble with this code. I am trying to have it both Add and Subtract in the form. So far it is not displaying the answer to subtraction problems. Can you please give me a hint or help me?
Code:
<HTML>
<HEAD>
<TITLE>Calculator</TITLE>
<SCRIPT LANGUAGE="JavaScript">
function CalculateSum(Atext, Btext, form)
{
var A = parseFloat(Atext);
var B = parseFloat(Btext);
form.Answer.value = A + B;
form.sub.value = A + B;
}
</SCRIPT>
</HEAD>
<BODY>
<P><FONT SIZE="+2">Simple Adder</FONT></P>
<FORM NAME="Calculator" METHOD="post">
<P>Enter a number: <INPUT TYPE=TEXT NAME="input_A" SIZE=10></P>
<P>Enter a number: <INPUT TYPE=TEXT NAME="input_B" SIZE=10></P>
<P><INPUT TYPE="button" VALUE="Add Numbers" name="AddButton" onClick="CalculateSum(this.form.input_A.value, this.form.input_B.value, this.form)"></P>
<P><INPUT TYPE="button" VALUE="Subtract Numbers" name="subButton" onClick="Calculatediff(this.form.input_s.value, this.form.input_B.value, this.form)"></P>
<P>Answer = <INPUT TYPE=TEXT NAME="Answer" SIZE=12></P>
</FORM>
</BODY>
</HTML>
Comment