rem: value = radioGroup[i].value; 
add: if(!value) value = new Array(); value[value.length] = radioGroup[i].value; 
context: 			getFieldValue: function(element) {				var value = null;				if(element && element.tagName) {					if(element.tagName.toUpperCase() == "INPUT") {						var inputType = element.getAttribute("type");						if(!inputType) inputType = 'text'; // handles lame markup											switch(inputType.toLowerCase()) {							case "checkbox": 								value = element.checked?element.value:null; 								break;							case "radio":																var radioGroup = element.form[element.name]; 															for (var i = 0; i< radioGroup.length; i++) {								    if (radioGroup[i].checked) {								       value = radioGroup[i].value;								    }								} 																break;							default:								value = element.value;						}					} else if(element.tagName.toUpperCase() == "SELECT") {						value = element.options[element.selectedIndex].value											} else if(element.tagName.toUpperCase() == "TEXTAREA") {						value = element.value;					}				}				return value;			},
meta: 8955	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8955/cb67f6fdb11d6925d8369bf83743c62fd12b779d/wforms.js/clean/trunk/wforms.js