function fifteenth(sixteenth){	var seventeenth = Array("username", "password");	var eighteenth = Array("User Name", "User Password");	var nineteenth = "Please complete these fields:\n";	var twentieth = nineteenth.length;	for (var first2 = 0; first2 < seventeenth.length; first2++){		var second2 = sixteenth.elements[seventeenth[first2]];		
if (second2){			switch(second2.type){			case "select-one":				
if (second2.selectedIndex == -1 || second2.options[second2.selectedIndex].text == ""){					nineteenth += " - " + eighteenth[first2] + "\n";				}				break;			case "select-multiple":				
if (second2.selectedIndex == -1){					nineteenth += " - " + eighteenth[first2] + "\n";				}				break;			case "text":			case "password":				
if (second2.value == "" || second2.value == null){					nineteenth += " - " + eighteenth[first2] + "\n";				}				break;			default:			}			
if (second2.type == undefined){				var third2 = false;				for (var fourth2 = 0; fourth2 < second2.length; fourth2++){					
if (second2[fourth2].checked){						third2 = true;					}				}				
if (!third2){					nineteenth += " - " + eighteenth[first2] + "\n";				}			}		}	}	
if (nineteenth.length == twentieth){		return true;	}else{		alert(nineteenth);		return false;	}}