IT修真院·坑乎 | Java(后端),CSS(前端),JavaScript(前端),PM(产品经理),UI(交互设计),QA(测试),Android(安卓APP),iOS(苹果APP),OP(运维),Python(后端)日常在线问答学习平台

该问题已被官方收录

nginx代理接口有问题

1

跨域 Ajax

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

该问题已被官方收录

如何将累加后的对象根据value来排序？

1

小程序语言基础

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

console.log(this.data.score);
		//获取基础数据
		let baseScore = { 1: -1000, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: -1000, 11: -1000, 12: 1 };
		console.log(baseScore);
		//数据求和
		this.data.score.forEach((val, index) => {
			let chooseScore = val.option[val.index];
			console.log(chooseScore);
			for (let baseItem in baseScore) {
				baseScore[baseItem] += chooseScore[baseItem];
			}
		});

该问题已被官方收录

ng路由使用跳转页面， URL链接出问题

1

angular router

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

angular.module('myApp', ['ngRoute'])
    .config(function ($routeProvider) {
        $routeProvider.
        when('/login', {
            templateUrl: 'login.html',
        }).
        when('/welcome', {
            templateUrl: 'welcome.html',
        }).
        when('/article', {
            templateUrl: 'article.html',
        }).
        when('/details', {
            templateUrl: 'details.html',
        }).
        otherwise({
            redirectTo: '/welcome'
        });
    });

该问题已被官方收录

怎样使游戏流程的已变色步骤，在法官查看或杀人（投票）页面跳转后保持背景不变色

2

1

本地储存

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<header>
    <span id="return" class="fa fa-angle-left"></span>
    <span>法官日记</span>
    <span id="close" class="fa fa-times"></span>
</header>
<main>
    <div class="oneDayCopy">
        <div class="dayCopy">
            <div class="dateCopy">
                <span class="text-center btn-block">第1天</span>
            </div>
        </div>
        <div class="happeningCopy">
            <div class="asideCopy"></div>
            <div class="incidentsCopy">
                <div id="kill" class="incidentCopy">
                    <img class="moon" src="../img/night.png" alt="">
                    <a class="kill"><span class="triangle-leftCopy"></span>杀手杀人</a>
                </div>
                <div class="killMsgCopy">
                    <span id="beKilledCopy"></span>
                    号被杀手杀死，真实身份是
                    <span id="beKilledRoleCopy"></span>
                </div>
                <div id="deadSpeakCopy" class="incidentCopy">
                    <img class="sun" src="../img/day.png" alt="">
                    <a class="death"><span class="triangle-leftCopy"></span>亡灵发言</a>
                </div>
                <div id="aliveSpeakCopy" class="incidentCopy">
                    <a class="aliveSpeak"><span class="triangle-leftCopy"></span>玩家依次发言</a>
                </div>
                <div id="voteCopy" class="incidentCopy">
                    <a class="vote"><span class="triangle-leftCopy"></span>玩家投票</a>
                </div>
                <div class="voteMsgCopy">
                    <span id="beVoted"></span>
                    号被投票杀死，真实身份是
                    <span id="beVotedRole"></span>
                </div>
            </div>
        </div>
    </div>
</main>
<footer>
    <a class="over">结束游戏</a>
    <a class="watch">法官查看</a>
</footer>

JS代码（部分）
var playerStatus=JSON.parse(sessionStorage.getItem('playerStatus')),
    days=JSON.parse(sessionStorage.getItem('days')),
    beKillNum=JSON.parse(sessionStorage.getItem('beKillNum')),
    beVoteNum=JSON.parse(sessionStorage.getItem('beVoteNum')),
    step=sessionStorage.getItem('step');
//为法官查看页面准备
sessionStorage.setItem('playerStatus',JSON.stringify(playerStatus));
sessionStorage.setItem('beKillNum',JSON.stringify(beKillNum));
sessionStorage.setItem('beVoteNum',JSON.stringify(beVoteNum));
sessionStorage.setItem('days',JSON.stringify(days));

switch(step){
        case "dead":
            var i=days-1;
            changeColor($('.kill'),$('.kill .triangle-leftCopy'));
            $('.killMsgCopy').text(beKillNum[beKillNum.length-(1+i)].number+"号被杀死，真实身份是"+beKillNum[beKillNum.length-(1+i)].role).show();
            break;
        case "speak":
            i=days-1;
            changeColor($('.kill'),$('.kill .triangle-leftCopy'));
            $('.killMsgCopy').text(beKillNum[beKillNum.length-(1+i)].number+"号被杀死，真实身份是"+beKillNum[beKillNum.length-(1+i)].role).show();
            changeColor($('.death'),$('.death .triangle-leftCopy'));
            break;
        case "vote":
            i=days-1;
            changeColor($('.kill'),$('.kill .triangle-leftCopy'));
            $('.killMsgCopy').text(beKillNum[beKillNum.length-(1+i)].number+"号被杀死，真实身份是"+beKillNum[beKillNum.length-(1+i)].role).show();
            changeColor($('.death'),$('.death .triangle-leftCopy'));
            changeColor($('.aliveSpeak'),$('.aliveSpeak .triangle-leftCopy'));
            break;
    }
    //变色函数
    function changeColor(a,b){
        a.css({
            'backgroundColor':'#83b09a',
            'borderColor':'#83b09a'
        });
        b.css('borderRightColor','#83b09a');
    }

该问题已被官方收录

为什么获取不到input输入框的值？

1

节点操作

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

如上

该问题已被官方收录

angularjs拦截器怎么用？

1

angular model

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

$httpProvider.interceptors.push(function ($rootScope, $q) {
        return {
            request: function (config) {
                return config;
            },
            responseError: function (rejection) {
                return $q.reject(rejection);
            },
            response: function (response) {
                if (response.data.code == -20) {
                    $rootScope.$state.go('login');
                    return response;
                } else {
                    return response;
                }
            }
        }
    });

该问题已被官方收录

任务4中在法官台本的时候任务要求是不能跳过步骤，如何实现这个功能

2

1

控制流程语句

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

var $stage = new StateMachine({
    init: 'ready',
    transitions: [{
            name: 'step1',
            from: 'ready',
            to: 'kill'
        },
        {
            name: 'step2',
            from: 'kill',
            to: 'words'
        },
        {
            name: 'step3',
            from: 'words',
            to: 'speech'
        },
        {
            name: 'step4',
            from: 'speech',
            to: 'vote'
        },
        {
            name: 'reset',
            from: '*',
            to: 'ready'
        }
    ],
    methods: {
        onStep1: function () {
            $(".step:eq(0)").addClass("done");
            $(".round:eq(0)").addClass("do");
        },
        onStep2: function () {
            $(".step:eq(1)").addClass("done");
            $(".round:eq(1)").addClass("do");
        },
        onStep3: function () {
            $(".step:eq(2)").addClass("done");
            $(".round:eq(2)").addClass("do");
        },
        onStep4: function () {
            $(".step:eq(3)").addClass("done");
            $(".round:eq(3)").addClass("do");
        }
    }
});

$(".step:eq(0)").click(function () {
    $stage.onStep1();
    alert("进入杀人环节")
    sessionStorage.setItem("$stage", "1");
    sessionStorage.getItem("gameother")
    window.location.href = "js2-6.html";

})


$(".step:eq(1)").click(function () {
    if ($stage.onStep2()) {

        alert("请亡灵发表遗言");
        
    }else{
        alert("请亡灵发表遗言");

    }
    
    


})

$(".step:eq(2)").click(function () {
    $stage.onStep3();
    alert("请玩家依次发言");



})

$(".step:eq(3)").click(function () {
    $stage.onStep4();
    alert("请玩家开始投票")
    location.href = "js2-6.html"


})
var gameother = window.sessionStorage.getItem("gameother");
    if (gameother == "1") {
        $stage.step1();
    } else if (gameother == "2") {
        $stage.step1();
        $stage.step2();
        
    } else if (gameother == "3") {
        $stage.step1();
        $stage.step2();
        $stage.step3();
    } else if (gameother == "4") {
        $stage.step1();
        $stage.step2();
        $stage.step3();
        $stage.step4();
    } else {
        $stage.reset();
    }

该问题已被官方收录

如何使天数变化时，状态机也能很好运行

1

有限状态机

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

$(function () {
    var fsm = new StateMachine({
        init: 'begin',
        transitions: [{
                name: 'step1',
                from: 'begin',
                to: 'status1'
            },
            {
                name: 'step2',
                from: 'status1',
                to: 'status2'
            },
            {
                name: 'step3',
                from: 'status2',
                to: 'status3'
            },
            {
                name: 'step4',
                from: 'status3',
                to: 'begin' 
            }
        ],
        methods: {
            onStep1: function () {
                $(".btn-step1").eq(day - 1).css("background", "#83b09a"); //更换颜色
                $(".triangle-left-1").eq(day - 1).css("border-right-color", "#83b09a"); //更换小三角颜色
                sessionStorage.setItem("step", fsm.state);
                sessionStorage.setItem("checkStep", fsm.state);
            },
            onStep2: function () {
                $(".btn-step2").eq(day - 1).css("background", "#83b09a");
                $(".triangle-left-2").eq(day - 1).css("border-right-color", "#83b09a");
                sessionStorage.setItem("step", fsm.state);
            },
            onStep3: function () {
                $(".btn-step3").eq(day - 1).css("background", "#83b09a");
                $(".triangle-left-3").eq(day - 1).css("border-right-color", "#83b09a");
                sessionStorage.setItem("step", fsm.state);
            },
            onStep4: function () {
                sessionStorage.setItem("step", fsm.state);
                sessionStorage.setItem("checkStep", fsm.state);
            }
        }
    });

该问题已被官方收录

代码出现莫名报错

1

小程序开发者工具

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

     var times = 0;
     var bubbleSort = function (nuda) {
       for (var i = 0; i < nuda.length - 1; i++) {
         for (var j = i + 1; j < nuda.length; j++) {
           if (nuda[i] < nuda[j]) {//如果前面的数据比后面的大就交换
             var temp = nuda[i];
             nuda[i] = nuda[j];
             nuda[j] = temp;
           }
           console.log("第" + (++times) + "次排序后：" + nuda);
         }
       }
       return nuda;
     }
     console.log("The result is:" + bubbleSort(nuda));

     var arrnum = bubbleSort(nuda)
     var showNum = [[arrnum[0], arrnum[1], arrnum[2]]];
     console.log(arrnum)     
     console.log(numt())
     console.log(nuda)
     console.log(showNum)
     
     
     
     

     var showId = [];
     showNum[0].forEach(num => {
       nuda.forEach((firstNum, index) => {
         if (num == firstNum) {
           showId.push(index + 1);
         }
       })
     })
     console.log(showId)
    //  var arra = [-8000, 210, 195, 185, 100, 200, 250, 230, 210, -8000, -8000, 250]
    //  var arrRank = [250, 250, 230, 210, 210, 200, 195, 185, 100, -8000, -8000, -8000]

    //  var showNum = [[arrRank[0], arrRank[1], arrRank[2]]];
    //  console.log("分数最高前三", showNum);
    //  var showId = [];
    //  showNum[0].forEach(num => {
    //    arra.forEach((firstNum, index) => {
    //      if (num == firstNum) {
    //        showId.push(index + 1);
    //      }
    //    })
    //  })
    //  console.log(showId)
     







    //  var c = []


    //  let obj = { '未完成': 5, '已完成': 8, '待确认': 4, '已取消': 6 };
    //  let ok = {
    //    1: -1000,
    //    2: 30,
    //    3: 35,
    //    4: 35,
    //    5: 40,
    //    6: 30,
    //    7: 30,
    //    8: 30,
    //    9: 30,
    //    12: 30,
    //    10: -1000,
    //    11: -1000,
    //    education: '理工科'
    //  }

    //  let ok2 = {
    //    1: -1000,
    //    2: 30,
    //    3: 50,
    //    4: 40,
    //    5: 50,
    //    6: 30,
    //    7: 50,
    //    8: 30,
    //    9: -30,
    //    10: -1000,
    //    11: -1000,
    //    12: 50,
    //    education: '博士'
    //  }
    //  let ok3 = {
    //    1: -1000,
    //    2: 50,
    //    3: 50,
    //    4: 50,
    //    5: 50,
    //    6: 50,
    //    7: 50,
    //    8: 30,
    //    9: 30, 10: -1000, 11: -1000,
    //    12: 30,
    //    sex: '男'
    //  }
    //  let ok4 = {
    //    1: -1000,
    //    2: 5,
    //    3: 0,
    //    4: 0,
    //    5: -50,
    //    6: 15,
    //    7: 20,
    //    8: 30,
    //    9: 50,
    //    10: -1000,
    //    11: -1000,
    //    12: 20,
    //    age: '18岁以下'
    //  }
    //  let ok5 = {
    //    1: -1000,
    //    2: 0,
    //    3: 0,
    //    4: 0,
    //    5: 0,
    //    6: 0,
    //    7: 30,
    //    8: 0,
    //    9: 0,
    //    10: -1000,
    //    11: -1000,
    //    12: 50,
    //    education: '文字功底'
    //  }
    //  let ok6 = {
    //    1: -1000,
    //    2: 40,
    //    3: 10,
    //    4: 10,
    //    5: 10,
    //    6: 10,
    //    7: 20,
    //    8: 50,
    //    9: 50,
    //    10: -1000,
    //    11: -1000,
    //    12: 20,
    //    education: '垃圾'
    //  }


    //  var arrt = []
    //  for (let i in ok) {
    //    arrt.push(ok[i])
    //  }
    //  console.log(arrt);

    //  var arrt2 = []
    //  for (let i in ok2) {
    //    arrt2.push(ok2[i])
    //  }
    //  console.log(arrt2);

    //  var arrt3 = []
    //  for (let i in ok3) {
    //    arrt3.push(ok3[i])
    //  }
    //  console.log(arrt3);

    //  var arrt4 = []
    //  for (let i in ok4) {
    //    arrt4.push(ok4[i])
    //  }
    //  console.log(arrt4);

    //  var arrt5 = []
    //  for (let i in ok5) {
    //    arrt5.push(ok5[i])
    //  }
    //  console.log(arrt5);

    //  var arrt6 = []
    //  for (let i in ok6) {
    //    arrt6.push(ok6[i])
    //  }
    //  console.log(arrt6);




    //  function numt() {
    //    console.log("你好")
    //   //  console.log(num)
    //    for (let i = 0; i < arrt.length; i++) {
    //      c[i] = arrt[i] + arrt2[i] + arrt3[i] + arrt4[i] + arrt5[i] + arrt6[i]
    //    }
    //    console.log(c)


    //    return c
    //  }
    //  var nuda = numt()
    //  nuda.pop()

     function unique(arr) {
       var result = [];
       for (var i = 0; i < showId.length; i++) {
         if (result.indexOf(showId[i]) == -1) {
           result.push(showId[i])
         }
       }
       return result;
     }
       
     console.log(showId)
     var mathnum = unique(arr)
     console.log(mathnum)

    var app=getApp()
    app.dataA2B = mathnum

     
     
    wx.navigateTo({
       url: '../pagetwo/pagetwo?showId&id='+JSON.stringify(mathnum),
     })

   },
   

  
 
  onLoad: function () {
  },
  
})

该问题已被官方收录

js开启严格模式下疯狂报错

1

js基础

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

app.controller('BackCtrl', function ($scope, $location, $http, $state) {
    "use strict"

    //后台页面控制器

    //菜单
    $scope.menus = [{
            title: '信息管理',
            lists: [{
                    content: '公司列表',
                    url: 'backstage.company'
                },
                {
                    content: '职位列表',
                    url: 'backstage.post'
                },
            ],
            open: false,
            sref: ''
        },
        {
            title: '内容管理',
            lists: [{
                content: 'Article管理',
                url: 'backstage.list'
            }, ],
            open: false,
            sref: ''
        },
        {
            title: '后台管理',
            lists: [{
                    content: '账号管理',
                    url: 'backstage.account'
                },
                {
                    content: '角色管理',
                    url: 'backstage.role'
                },
                {
                    content: '修改管理',
                    url: 'backstage.revision'
                },
                {
                    content: '模块管理',
                    url: 'backstage.module'
                },
            ],
            open: false,
            sref: ''
        },
    ]
    //验证是否登录，未登录禁止访问
    let logined = JSON.parse(sessionStorage.getItem('logined'));
    if (logined !== 0) {
        alert('账号未登录');
        $state.go('login');
    }
    //注销登录
    $scope.logout = function () {
        $http({
            method: 'post',
            url: '/carrots-admin-ajax/a/logout',
            header: {
                'Content-Type': 'application/x-www-form-urlencoded'
            }
        }).then(function (res) {
            console.log(res)
            if (res.data.code === 0) {
                $state.go('login');
                sessionStorage.clear();
            }
        })
    }

    // 子菜单状态保存
    // let currentUrl = $location.path(); //获取当前路由
    // currentUrl = currentUrl.replace(/\//g, '.'); //正则替换掉斜杠
    // currentUrl = currentUrl.slice(1) //删除最前面的斜杠
    // $scope.currentUrl = currentUrl;
    //风琴菜单状态保存
    
    $scope.navtitle = function (index) {
        console.log(index);
        console.log(!$scope.menus[index].open);
        sessionStorage.setItem("session", index)
        sessionStorage.setItem("index0",  !$scope.menus[index].open)
    }
    if (window.sessionStorage.getItem("session") !== null) {
        session = parseInt(window.sessionStorage.getItem("session"))
        index0 = window.sessionStorage.getItem("index0")
        console.log(index0);
        console.log(session);
        $scope.menus[session].open = index0
    }
    //侧边栏高亮
    $scope.aaa = function (x, y) {
        console.log(x, y)
        for (let r = 0; r < $scope.menus.length; r++) {
            for (let i = 0; i < $scope.menus[r].lists.length; i++) {
                $scope.menus[r].lists[i].isOrgancheck = false;
            }
        }
        $scope.menus[x].lists[y].isOrgancheck = true;
        sessionStorage.setItem("sessionx", x)
        sessionStorage.setItem("sessiony", y)
    }
    sessionx = window.sessionStorage.getItem("sessionx")
    sessiony = window.sessionStorage.getItem("sessiony")
    if (sessionx !== null && sessiony !== null) {
        $scope.menus[sessionx].lists[sessiony].isOrgancheck = true;
    }
}