+<& /elements/xmlhttp.html,
+ 'url' => $p.'misc/sales.cgi',
+ 'subs' => [ 'get_sales' ],
+&>
+<SCRIPT TYPE="text/javascript">
+
+% # false laziness w/ elements/tr-select-cust-part_pkg.html
+
+ function <% $field %>_opt(what, value, text) {
+ var optionName = new Option(text, value, false, false);
+ var length = what.length;
+ what.options[length] = optionName;
+ }
+
+ function <% $field %>_agentnum_changed(what) {
+ what.form.<% $field %>.disabled = 'disabled'; //disable sales dropdown
+
+ if ( what.type == 'hidden' ) {
+ agentnum = what.value;
+ } else {
+ agentnum = what.options[what.selectedIndex].value;
+ }
+
+ function update_<% $field %>(sales) {
+
+ if ( what.form.<% $field %>.type == 'hidden' ) {
+ what.form.<% $field %>.disabled = ''; //re-enable sales dropdown
+ return;
+ }
+
+ // save the current salesnum
+ var salesnum = what.form.<% $field %>.value;
+
+ // blank the current sales people
+ for ( var i = what.form.<% $field %>.length; i>= 0; i-- )
+ what.form.<% $field %>.options[i] = null;
+
+ // add the new sales people
+
+% my @pre_options = $opt{pre_options} ? @{ $opt{pre_options} } : ();
+% while ( @pre_options ) {
+% my $pre_opt = shift(@pre_options);
+% my $pre_label = shift(@pre_options);
+% #my $selected = ( $salesnum eq $pre_opt );
+ <% $field %>_opt( what.form.<% $field %>,
+ <% $pre_opt |js_string %>,
+ <% $pre_label |js_string %>
+ );
+% }
+
+% unless ( $opt{'disable_empty'} ) {
+ <% $field %>_opt( what.form.<% $field %>,
+ '',
+ <% $opt{'empty_label'} || '(none)' |js_string %>
+ );
+% }
+
+ var salesArray = eval('(' + sales + ')' );
+ for ( var s = 0; s < salesArray.length; s=s+2 ) {
+ //surely this should be some kind of JSON structure
+ var salesLabel = salesArray[s+1];
+ <% $field %>_opt( what.form.<% $field %>, salesArray[s], salesLabel );
+ }
+
+ what.form.<% $field %>.disabled = ''; //re-enable sales dropdown
+
+ //restore salesnum if possible
+ what.form.<% $field %>.value = salesnum;
+
+ }
+
+ get_sales( agentnum,
+ update_<% $field %>
+ );
+ }
+
+ <&| /elements/onload.js &>
+ <% $field %>_agentnum_changed(document.getElementById('agentnum'));
+ </&>
+
+</SCRIPT>
+