JavaScript战斗模拟器失败_Javascript_Html_Prompt

JavaScript战斗模拟器失败

javascript html

JavaScript战斗模拟器失败,javascript,html,prompt,Javascript,Html,Prompt,我试图制作一个战斗模拟器，在其中我使用JavaScript中的prompt（）函数提示用户输入攻击部队、防御部队以及杀伤率。当我将代码写入HTML文档进行测试时，它无法提示用户。我确实意识到，通过现在使用原型，我可以在下面更好地编写代码，但这个想法是在完成代码之后才出现的。我很抱歉在下面的代码中设置了奇怪的格式。下面是我调试时需要帮助的代码。你能帮我找出代码的错误吗 <!DOCTYPE html> <html> <head> <title> Bat

我试图制作一个战斗模拟器，在其中我使用JavaScript中的prompt（）函数提示用户输入攻击部队、防御部队以及杀伤率。当我将代码写入HTML文档进行测试时，它无法提示用户。我确实意识到，通过现在使用原型，我可以在下面更好地编写代码，但这个想法是在完成代码之后才出现的。我很抱歉在下面的代码中设置了奇怪的格式。下面是我调试时需要帮助的代码。你能帮我找出代码的错误吗

<!DOCTYPE html>
<html>
<head>
<title> Battle Simulator AMUN </title>
</head>

<body>  

<SCRIPT LANGUAGE="JAVASCRIPT">
    var armyAttackingIn;
    var armyAttackingNumber;
    var armyDefendingIn;
    var armyDefendingNumber;
    //declares variables
    armyAttackingIn=prompt("How many forces are in the attacking army?");
    armyAttackingNumber = parseInt(armyAttackingIn);
    armyDefendingIn=prompt("How many forces are in the defending army?");
    armyDefendingNumber = parseInt(armyDefendingIn);
    //gets the number of armies

    var morale;
    //makes morale a factor
    var moraleYesOrNo = prompt("Shall morale be a factor? Y/N");
    if (moraleYesOrNo=="Y"||moraleYesOrNo=="Yes"||moraleYesOrNo="yes") {
    morale = ((defender/attacker)*3+.3)*100;
     if (morale>=100) {
        morale = 100;
     }
    }
    else {
    morale = 100;
    };
    //defines what morale is.
    var killRateDefense = parseInt(prompt("Insert the defensive kill rate. Default is 70.","70");)/100;
    var killRateOffense = parseInt(prompt("Insert the offensive kill rate. Default is 60.","60");)/100;
    var battle = function() {
//defines the kill rate
    var armyAttackingLeft = armyAttackingNumber - (armyDefendingNumber*killRateDefense*(100/morale));
    var defendingArmyLeft = armyDefendingNumber - (armyAttackingNumber*killRateOffense*(morale/100));
//gets armies left
    if(armyAttackingLeft<0) {
        armyAttackingLeft = 0
    };
    if(armyDefendingLeft<0) {
        armyDefendinigLeft = 0
    };
    //makes the minimum troops left 0
    }
battle();
document.write("The attacking army was " + armyAttackingIn + "men strong" <br>");
document.write("The defending army was " + armyDefendingIn + "men strong" <br>");
document.write("The morale was " + morale + "/%" <br>);
document.write("The defensive kill rate was " + killRateDefensive + "/% and the offensive kill rate was " + killRateOffensive + "/%" <br>);
document.write("There were " + (armyAttackingNumber-armyAttackingLeft) + " attackers killed" <br>);
document.write("There were " + (armyDefendingNumber-armyDefendingLeft) + " defenders killed" <br>);
document.write("There are " + armyAttackingLeft + " attacking soldiers that survived and there are " + armyDefendingLeft + " defending soldiers that survived.");
if (armyAttackingLeft == 0) {
    document.write(<br>"The attacking force was demolished. Everyone died.");
};
if (armyDefendingLeft == 0) {
    document.write(<br>"The defending force was demolished. Everyone died.");
};
//writes the document


</SCRIPT>
</body>
</html>


战斗模拟器阿蒙
Armyatckingin变种；
变量armyAttackingNumber；
armyDefendingIn变种；
var armyDefendingNumber；
//声明变量
armyAttackingIn=提示（“进攻部队中有多少部队？”）；
armyAttackingNumber=parseInt（armyAttackingIn）；
armyDefendingIn=提示（“防御部队中有多少部队？”）；
armyDefendingNumber=parseInt（armyDefendingIn）；
//获取军队的数量
士气；
//使士气成为一个因素
var moraleYesOrNo=提示（“士气是否应为一个因素？是/否”）；
如果（moraleYesOrNo==“Y”| | moraleYesOrNo==“Yes”| | moraleYesOrNo=“Yes”）{
士气=（（防守/进攻）*3+.3）*100；
如果（士气>=100）{
士气=100；
}
}
否则{
士气=100；
};
//定义什么是士气。
var killratedeffence=parseInt（提示（“插入防御杀死率。默认值为70。”，“70”））/100；
var killrateavention=parseInt（提示（“插入攻击性杀伤率。默认值为60。”，“60”））/100；
var=函数（）{
//定义杀死率
var armyAttackingLeft=armyAttackingNumber-（ArmyDefindingNumber*杀戮防御*（100/士气））；
var DefensingArmyleft=ArmyDefensingNumber-（ArmyAtackingNumber*致命攻击*（士气/100））；
//剩下的军队
如果（armyAttackingLeft您以前使用过浏览器的Javascript控制台吗？您可能会发现它是一个有用的调试工具
仅在prompt（）调用时出现明显错误：代码中有一个额外的分号，这导致参数列表后出现“Uncaught SyntaxError:missing”错误
正确的行是：
parseInt(prompt("Insert the defensive kill rate. Default is 70.","70"))/100;

if语句缺少“=”。您当前正在执行赋值而不是检查，并且它引发了一个错误。它应该是：
if (moraleYesOrNo=="Y"||moraleYesOrNo=="Yes"||moraleYesOrNo=="yes") {

您的一个VAR中也有一个输入错误：
armyDefendinigLeft = 0

document.write（
给出了一个语法错误。顺便说一句，除非必要，否则不要使用document.write
。这里有很多错误。moraleysorno=“yes”
在javascript中不是一个有效的逻辑语句。我不知道这是否是您唯一的问题，但应该是document.write(“
使用…
而不是您现在拥有的。按浏览器中的F12键打开其开发人员工具，可以发现许多其他常见问题。