我有一个与Cold Fusion集成的遗留JS函数,用于输出包含在if语句中的第n个ID表单字段。有时输出很高,看起来非常多余和繁琐。我认为for循环可以解决这个问题,但不确定正确的解决方法。以下是示例输出中的遗留代码。任何帮助表示赞赏:
function checkFinalDisposition(){
if (document.getElementById("mrostatus").value == "Completed"){
var checkfinal = document.getElementById("finaldisposition").value
if (checkfinal == 'NEGATIVE' || checkfinal == 'NEGATIVE DILUTE'){
var checkfinalpass = 'Yes'
if (document.getElementById("id4735721").value != 'NEGATIVE' || document.getElementById("id4735721").value != 'NEGATIVE DILUTE'){
var checkfinalpass = 'No'
}
if (document.getElementById("id4735722").value != 'NEGATIVE' || document.getElementById("id4735722").value != 'NEGATIVE DILUTE'){
var checkfinalpass = 'No'
}
if (document.getElementById("id4735723").value != 'NEGATIVE' || document.getElementById("id4735723").value != 'NEGATIVE DILUTE'){
var checkfinalpass = 'No'
}
if (document.getElementById("id4735724").value != 'NEGATIVE' || document.getElementById("id4735724").value != 'NEGATIVE DILUTE'){
var checkfinalpass = 'No'
}
if (document.getElementById("id4735725").value != 'NEGATIVE' || document.getElementById("id4735725").value != 'NEGATIVE DILUTE'){
var checkfinalpass = 'No'
}
if (document.getElementById("id4735726").value != 'NEGATIVE' || document.getElementById("id4735726").value != 'NEGATIVE DILUTE'){
var checkfinalpass = 'No'
}
if (document.getElementById("id4735727").value != 'NEGATIVE' || document.getElementById("id4735727").value != 'NEGATIVE DILUTE'){
var checkfinalpass = 'No'
}
}
else{
var checkfinalpass = 'No'
//Multiple IF's from drug query
if (document.getElementById("id4735721").value == checkfinal){
var checkfinalpass = 'Yes'
}
if (document.getElementById("id4735722").value == checkfinal){
var checkfinalpass = 'Yes'
}
if (document.getElementById("id4735723").value == checkfinal){
var checkfinalpass = 'Yes'
}
if (document.getElementById("id4735724").value == checkfinal){
var checkfinalpass = 'Yes'
}
if (document.getElementById("id4735725").value == checkfinal){
var checkfinalpass = 'Yes'
}
if (document.getElementById("id4735726").value == checkfinal){
var checkfinalpass = 'Yes'
}
if (document.getElementById("id4735727").value == checkfinal){
var checkfinalpass = 'Yes'
}
}
if (checkfinalpass != 'Yes'){
var inputfinaldisposition = 'NEGATIVE'
//Multiple IF's from drug query
if (document.getElementById("id4735721").value == ""){
document.getElementById("id4735721").value = "POSITIVE";
}
if ((inputfinaldisposition == 'NEGATIVE' || inputfinaldisposition == 'NEGATIVE DILUTE') && (document.getElementById("id4735721").value != 'NEGATIVE' || document.getElementById("id4735721").value != 'NEGATIVE DILUTE')){
var inputfinaldisposition = document.getElementById("id4735721").value
}
if (document.getElementById("id4735722").value == ""){
document.getElementById("id4735722").value = "POSITIVE";
}
if ((inputfinaldisposition == 'NEGATIVE' || inputfinaldisposition == 'NEGATIVE DILUTE') && (document.getElementById("id4735722").value != 'NEGATIVE' || document.getElementById("id4735722").value != 'NEGATIVE DILUTE')){
var inputfinaldisposition = document.getElementById("id4735722").value
}
if (document.getElementById("id4735723").value == ""){
document.getElementById("id4735723").value = "NEGATIVE";
}
if ((inputfinaldisposition == 'NEGATIVE' || inputfinaldisposition == 'NEGATIVE DILUTE') && (document.getElementById("id4735723").value != 'NEGATIVE' || document.getElementById("id4735723").value != 'NEGATIVE DILUTE')){
var inputfinaldisposition = document.getElementById("id4735723").value
}
if (document.getElementById("id4735724").value == ""){
document.getElementById("id4735724").value = "NEGATIVE";
}
if ((inputfinaldisposition == 'NEGATIVE' || inputfinaldisposition == 'NEGATIVE DILUTE') && (document.getElementById("id4735724").value != 'NEGATIVE' || document.getElementById("id4735724").value != 'NEGATIVE DILUTE')){
var inputfinaldisposition = document.getElementById("id4735724").value
}
if (document.getElementById("id4735725").value == ""){
document.getElementById("id4735725").value = "NEGATIVE";
}
if ((inputfinaldisposition == 'NEGATIVE' || inputfinaldisposition == 'NEGATIVE DILUTE') && (document.getElementById("id4735725").value != 'NEGATIVE' || document.getElementById("id4735725").value != 'NEGATIVE DILUTE')){
var inputfinaldisposition = document.getElementById("id4735725").value
}
if (document.getElementById("id4735726").value == ""){
document.getElementById("id4735726").value = "NEGATIVE";
}
if ((inputfinaldisposition == 'NEGATIVE' || inputfinaldisposition == 'NEGATIVE DILUTE') && (document.getElementById("id4735726").value != 'NEGATIVE' || document.getElementById("id4735726").value != 'NEGATIVE DILUTE')){
var inputfinaldisposition = document.getElementById("id4735726").value
}
if (document.getElementById("id4735727").value == ""){
document.getElementById("id4735727").value = "NEGATIVE";
}
if ((inputfinaldisposition == 'NEGATIVE' || inputfinaldisposition == 'NEGATIVE DILUTE') && (document.getElementById("id4735727").value != 'NEGATIVE' || document.getElementById("id4735727").value != 'NEGATIVE DILUTE')){
var inputfinaldisposition = document.getElementById("id4735727").value
}
var answer = confirm("Please advise the Final Disposition does not match your individual results!\n\nPress \"OK\" to change Final Disposition to "+inputfinaldisposition)
if (answer){
document.getElementById("finaldisposition").value = inputfinaldisposition;
return true;
}
else{
return false
}
}
}
}
答案 0 :(得分:1)
我会检查你正在检查的js数组,
idToCheck = ['id4735721', 'id4735722', ...];
然后在for循环中比较它们。
for(id in idToCheck){
if($('#'+idToCheck[id]).val() != 'NEGATIVE' || if($('#'+idToCheck[id]).val() != 'NEGATIVE DILUTE'){
checkfinalpass = 'No';
}
}
我没有重做你的整个代码,但希望这会指出你正确的方向。