On 06/01/06, Fraser Baker <flbaker at sbcglobal.net> wrote: > var element = 'diagnosis_0'; > window.opener.document.invoice.element.value = icd9; > > How do I insert a variable name into the object? var eName='diagnosis_0'; window.opener.document.forms['invoice'].elements[eName].value=icd9; Amplexos. -- diego nunes