Validate textbox - integer product cannot be divisible by 7

[Qdiddy34]

Hey Guys, I'm trying figure out how to write a JavaScript for a textbox that contains an integer not divisible by 7.

My aspx form has two textboxes (for integers) and a button (multiply). I have to write a javascript for the CustomOperation for the client-side. The product can not be divisible by 7.

Any info is helpful

[Qdiddy34]

Hey Guys, I'm trying figure out how to write a JavaScript for a textbox that contains an integer not divisible by 7.

My aspx form has two textboxes (for integers) and a button (multiply). I have to write a javascript for the CustomOperation for the client-side. The product can not be divisible by 7.

Any info is helpful

[acoder]

Moved from the Articles section.

Also, changed the thread title.

[Qdiddy34]

Moved from the Articles section.

Also, changed the thread title.

I am aware of that but need JavaScript code to for it.
this is what I have:
<Script language = JavaScript>

function multiply()
{
A = document.frmOne.txtFirstNumber.value
B = document.frmOne.txtSecondNumber.value
C = (A * B)

document.frmOne.txtThirdNumber.value = C
}

[epots9]

I am aware of that but need JavaScript code to for it.
this is what I have:
<Script language = JavaScript>

function multiply()
{
A = document.frmOne.txtFirstNumber.value
B = document.frmOne.txtSecondNumber.value
C = (A * B)

document.frmOne.txtThirdNumber.value = C
}

continuing from your code:

var d = C % 7;
if(d == 0)
{
//code for it being divisible by 7
}
else
{
//code for it not being disvisible by 7
}
 

give that a shot

[JosAH]

You're talking JavaScript right? This is a Java forum and Java has nothing to do
with JavaScript. Do you want me to move your question to a more appropriate
JavaScript forum?

kind regards,

Jos

[r035198x]

You're talking JavaScript right? This is a Java forum and Java has nothing to do
with JavaScript. Do you want me to move your question to a more appropriate
JavaScript forum?

kind regards,

Jos

I'll take the silence as a yes and so I've moved it.

[acoder]

Merged threads.