rem: return; 
add: clearSelect(subgroupBox); addNullEntry(subgroupBox); return undefined; 
context: function loadSubgroups(subgroupBox,mySuffix,silent) {  if (!mySuffix) {    mySuffix=suffix;  }  var testgroupBox = document.getElementById('testgroup'+mySuffix);  var testgroupId = testgroupBox.options[testgroupBox.selectedIndex].value;  if (!testgroupId) {    // No testgroup selected.    return;  }  disableForm(formName);  if (!silent) {    toggleMessage('loading','Loading Subgroups...');  }  var url = 'json.cgi?testgroup_id=' + testgroupId;  fetchJSON(url,populateSubgroups,silent);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9421/07658fa91da4748712929f7644fdb027472f39d9/SelectBoxes.js/clean/webtools/litmus/js/SelectBoxes.js