var num3 = 0;//穿梭车的位置
        var num4 = 0;//起始位置
        var num5 = 0;//终点位置
        var one = true;//用于判断第一个if进去没有
        var two = false;//用于判断是否有任务
        var begintime = 0;
        var begintime1 = 0;
        var isbeign = false;
        var isbeign1 = false;


        var size = "";
        var rankid = "";
        var loadid = "";
        var tasktype = "";


        var set1 = null;
        function startMove() {
        	clearInterval(set1);
            set1 = setInterval('change1()', 100);


        }


        //1.定时器(time,1)
        //2.time( 查看是否有任务)
        //3-1.有任务 change1 传递参数
        //3-1-1.找到当前车位置
        //3-1-2.
        //3-2.无任务不操作
        function change1() {
            var img = document.getElementById('div1');
            var imgs = document.getElementById('divss');
            var img1 = document.getElementById('div1s');
            var number = 1;

            if (two) {

                if (one) {

                    if (num4 < num3) {
                        number = -1;
                    }

                    if (num4 == num3) {

                        if (!isbeign) {// !isbeign=false
                            begintime = new Date().getTime();
                            isbeign = true;
                        } else {
                            var cha = new Date().getTime() - begintime;
                            if (cha > 20000) {
                                for (var i = 0; i <= 104; i++) {
                                    var a1 = document.getElementById("divs" + i + "");
                                    if (a1 == null) {
                                        continue;
                                    }
                                    var vluess = a1.getAttribute("value");
                                    var b1 = a1.offsetTop;
                                    if (b1 == num3) {
                                        for (var j = 1; j <= 104; j++) {
                                            var a2 = document.getElementById("qaz" + j + "");
                                            var a3 = document.getElementById("plm" + j + "");
                                            if (a2 == null || a3 == null) {
                                                continue;
                                            }
                                            var style1 = a2.getAttribute("style");
                                            var style2 = a3.getAttribute("style");
                                            var vluess1 = a2.getAttribute("value");
                                            if (vluess1 == vluess) {
                                                if (vluess1 < 100) {
                                                    $.ajax({
                                                        url: contextPath + "/shelfmanager/updateshelfrank?Ids=" + vluess1,
                                                        async: true,
                                                        type: "GET",
                                                        dataType: "json",
                                                        cache: false,
                                                        success: function (data) {
                                                            var obj = eval(data);
                                                            if (obj.code == 1) {
                                                                imgs.style = style1;
                                                                img1.style = style2;
                                                                imgs.style.width = "70px";
                                                                img1.style.width = a3.style.width;
                                                                a3.style.backgroundColor = "white";
                                                                a2.style.backgroundColor = "white";
                                                                img.style.top = num3 + "px";


                                                            }
                                                            else {
                                                                alert("出库失败");
                                                            }

                                                        },
                                                        error: function (data) {
                                                            alert("请求异常");
                                                        }
                                                    });
                                                } else {
                                                    imgs.style.backgroundColor = "gray";
                                                    img1.style = style2;
                                                    a3.style.backgroundColor = "white";
                                                    a2.style.backgroundColor = "white";
                                                    img.style.top = num3 + "px";
                                                }


                                                break;
                                            }

                                        }
                                        break;
                                    }
                                    isbeign = false;
                                    one = false;
                                    begintime = 0;
                                }
                            }
                        }

                    } else {

                        img.style.top = num3 + "px";
                        num3 = num3 + number;
                        return;
                    }
                }

                if (num5 < num3) {
                    number = -1;
                }


                if (num5 == num3) {
                    if (!isbeign1) {
                        begintime1 = new Date().getTime();
                        isbeign1 = true;
                    } else {
                        var cha1 = new Date().getTime() - begintime1;
                        if (cha1 > 20000) {
                            for (var i = 0; i <= 104; i++) {
                                var a1 = document.getElementById("divs" + i + "");
                                if (a1 == null) {
                                    continue;
                                }
                                var vluess = a1.getAttribute("value");
                                var b1 = a1.offsetTop;
                                if (b1 == num3) {
                                    for (var j = 1; j <= 104; j++) {
                                        var a2 = document.getElementById("qaz" + j + "");
                                        var a3 = document.getElementById("plm" + j + "");
                                        if (a2 == null || a3 == null) {
                                            continue;
                                        }
                                        var vluess1 = a2.getAttribute("value");
                                        if (vluess1 == vluess) {
                                            if (vluess1 > 57) {
                                                a2.style.backgroundColor = "gray";
                                                a3.style = img1.style;
                                                a3.style.width = img1.style.width;
                                                imgs.style.backgroundColor = "white";
                                                img1.style.backgroundColor = "white";
                                                img.style.top = num3 + "px";
                                                break;
                                            } else {
                                                a2.style.backgroundColor = "gray";
                                                a3.style.backgroundColor = img1.style.backgroundColor;
                                                a3.style.width = img1.style.width;
                                                imgs.style.backgroundColor = "white";
                                                img1.style.backgroundColor = "white";
                                                img.style.top = num3 + "px";
                                                break;
                                            }

                                        }

                                    }
                                    break;
                                }


                            }
                            one = true;
                            two = false;
                            isbeign1 = false;
                            begintime1 = 0;
                            clearInterval(set1);
                            bge = setInterval("shelf()", "1000");
                        }
                    }

                } else {
                    var img = document.getElementById('div1');
                    img.style.top = num3 + "px";
                    num3 = num3 + number;
                    return;
                }
            }


        }

        function shelf() {
            $.ajax({
                url: contextPath + "/shelfmanager/datashelftask",
                async: true,
                type: "GET",
                cache: false,
                success: function (data) {

                    if (data.size == "1") {
                        size = data.size;
                        rankid = (data.shelfRankId).toString();
                        loadid = (data.loadMachineRackId).toString();
                        tasktype = data.tackType;

                        two = true;
                        bge = window.clearInterval(bge);
                        panduan();
                    }

                },
                error: function (data) {
                    alert("请求异常");
                }
            });
        }





        function panduan() {
            var img = document.getElementById('div1');
            num3 = img.offsetTop;

            if (tasktype == "从仓位到上片位") {
                for (var i = 1; i <= 104; i++) {
                    var a1 = document.getElementById("divs" + i + "");
                    if (a1 == null) {
                        continue;
                    }
                    var vluess = a1.getAttribute("value");
                    if (vluess == rankid) {
                        num4 = parseInt(a1.style.top);
                        break;
                    }

                }
                for (var i = 1; i <= 104; i++) {
                    var a1 = document.getElementById("divs" + i + "");
                    if (a1 == null) {
                        continue;
                    }
                    var vluess = a1.getAttribute("value");
                    if (vluess == loadid) {
                        num5 = parseInt(a1.style.top);
                        break;
                    }
                }

                startMove();
            } else if (tasktype == "从上片位到仓位") {
                for (var i = 1; i <= 104; i++) {
                    var a1 = document.getElementById("divs" + i + "");
                    if (a1 == null) {
                        continue;
                    }
                    var vluess = a1.getAttribute("value");
                    if (vluess == rankid) {
                        num5 = parseInt(a1.style.top);
                        break;
                    }

                }
                for (var i = 1; i <= 104; i++) {
                    var a1 = document.getElementById("divs" + i + "");
                    if (a1 == null) {
                        continue;
                    }
                    var vluess = a1.getAttribute("value");
                    if (vluess == loadid) {
                        num4 = parseInt(a1.style.top);
                        break;
                    }

                }

                startMove();
            } else {
                alert("任务错误");
            }
        }