<script language="javascript">
function addtel(){
//alert(document.form1.tel.value);
var List = window.parent.document.getElementById('subject');
var tel = window.parent.document.getElementById('tel').value;
var lengths = List.length;
if(tel=='')
{
window.parent.document.getElementById('tel').focus();
return false;
}else{
List[lengths] = new Option(tel,tel);
window.parent.document.getElementById('tel').value='';
window.parent.document.getElementById('tel').focus();
<? $j++;?>
}
}
function removetel(){
var formObject = document.frmmain
if (formObject.subject.selectedIndex!=-1) {
deleteOption(formObject.subject,formObject.subject.selectedIndex)
}
}
function deleteOption(selectObject,optionRank) {
if (selectObject.options.length!=0) { selectObject.options[optionRank]=null }
}
</script>