cmotor
09-11-2003, 03:53 PM
I want to write if the current field value has not changed or the field is empty.
How would I change the code below:
if (isEmpty(document.Returnform.return_reason_details.value)
Thanks
-cmotor
Exuro
09-11-2003, 05:49 PM
When you say "has not changed", I assume that means that you have some that acts on a text element more than once. If I were you, somewhere in the code I'd add something like this:
var lastValue = document.Returnform.return_reason_details.value;
You could then use the variable lastValue to compare with the new value of the text element. After that, I think you could change your If statement to something like this:
if(isEmpty(document.Returnform.return_reason_details.value) || document.Returnform.return_reason_details.value == lastValue)