+ <SCRIPT TYPE="text/javascript">
+ function POST_changed() {
+ if ( document.getElementById('POST').checked == true ) {
+ document.getElementById('no_POST').checked = false;
+ }
+ }
+ function no_POST_changed() {
+ if ( document.getElementById('no_POST').checked == true ) {
+ document.getElementById('POST').checked = false;
+ }
+ }
+ </SCRIPT>
+