}
}
}
+
+ elemtextareas = elem.getElementsByTagName('textarea');
+ for(var j=0,len2=elemtextareas.length; j<len2; j++){
+ // this bit assumes that the only textareas in this context would be for subfields
+ if (elemtextareas[j].value) {
+ isempty = false;
+ }
+ }
}else{
isempty = false;
}