disabling textbox with javascript..

hi guys,

i have a very simple form but as i am newbie on Java Script i couldn't solve one problem..

i want my textbox to be enabled (it is disabled by default) if the user US from the combo box above it.. but, if the user choose a different contry i want my textbox to stay disabled as default.. here is my code:

where is the problem or am i missing something?

 

Use a function like this:

function disableit{
document.formname.textfieldname.disabled=true;
}

and call it like this inside select: onchange="disableit()"

Its not the exact code, but it should be like this.

 

thanks for your interest, i fixed it