Question

taking value in 1st textbox and want to display it in 2nd..

1st <input type="text" value=" " id = "marks1" name = "marks1" onblur = "myFunction('marks1')"     />
2nd <input type="text" value=" " id = "marks2" name = "marks1" disabled = "disabled"   />

and on oblur I am calling a function. Whenever I change the value from UI, on function call I am getting the old value i.e. ‘ ‘ instead of changed value.
in the variable “value” the old value which i am getting, i am unable to display it on 2nd textbox.

function myFunction( txtname )
{ 
    alert("call");
    var txtobj = document.getElementsByName(txtname);
    var value = txtobj[0].value;
    alert("my value : "+value);
    txtobj[1].value =  value;
}

I know the code is okay, but it is not working at me. Is there any other way?

Answer 1

Works for me:

function myFunction(element)
{ 
    var txtobj = document.getElementsByName(element);
    var value = txtobj[0].value;
    txtobj[1].value =  value;
}​

http://jsfiddle.net/pwTwB/1/

Are you getting an error?