HI!
Have two from text fields named "odds" and "stake" where I enter numeric
values.
I want to have a text label named "returns" that is automatically updated
whenever any of these changes.
Here's my first try (I have cut this out from the form, named form_bet):
<input name="odds" type="text" id="odds" onChange="updateReturns();"
value="0">
<input name="stake" type="text" id="stake" onChange="updateReturns();"
value="0">
<label id="returns">0</label>
This is my function (inside a script tag in HEAD)
function updateReturns(){
var returned;
returned = document.form_bet.odds.value * document.form_bet.stake.value;
document.form_bet.returns.value = returned;
}
Doesn't seem to work. Can anyone help?
Quinn