验证+ajax

var selectItemNum = -1;
var selectmore = -1;
var domTitle;
var selectValue = '';

jQuery().ready(function() {

    var elementCarNo = document.getElementById("licenceNo");

    jQuery("#licenceNo").bind("keyup", function() {
        webChangelicenceNo(this);
    });
//    js.event.add(elementCarNo, "focus", function() {
//        eme = elementCarNo;
//    });
    //检查输入中的非法字符
    function checkChar(InString) {
        for (Count = 0; Count < InString.length; Count++) {
            TempChar = InString.substring(Count, Count + 1);
            if (!checkshuzi(TempChar) && !checkzimu(TempChar) && !checkhanzi(TempChar)) {
                return (true);
            }
        }
        return (false);
    }

    //判断数字
    function checkshuzi(shuziString) {
        var shuzi = shuziString.match(/\d/g);
        if (shuzi == null)
            return (false);
        else
            return (true);
    }

//判断字母
    function checkzimu(zimuString) {
        var zimu = zimuString.match(/[a-z]/ig);
        if (zimu == null)
            return (false);
        else
            return (true);
    }

//判断汉字

    function checkhanzi(hanziString) {
        var hanzi = hanziString.match(/[^ -~]/g);
        if (hanzi == null)
            return (false);
        else
            return (true);
    }
    //enter key event for licenceNo

        jQuery("#licenceNo").keydown(function(e) {
//            var e = e || event;
//            var eventKeyCode = e.witch || e.keyCode;
//            if (eventKeyCode == 13) {
//                var reg = /^([\u4e00-\u9fa5]|[A-Z]){1,2}[A-Za-z0-9]{1,2}[-\s]?[0-9A-Za-z]{5}$/;
//
//                if ($("vehicleNumber").value) {
//
//                    if (!reg.test($('vehicleNumber').value)) {
//                        alert("输入的车牌号码不符合规范，请检查！");
//                        this.
//
// ();
//                        this.select()
//                        return;
//                    }
//                    if (jQuery('#vehicleNumber').val() != jQuery('#vehicleNumber').defaultValue) {
//                        window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (jQuery('#vehicleNumber').val() == jQuery('#vehicleNumber').defaultValue ? '' : jQuery('#vehicleNumber').val()));
//                    }
//                    else {
//                        window.location.assign('customer.do?method=carindex');
//                    }
//                }
//                else {
//                    window.location.assign('customer.do?method=carindex');
//                }
//            }
            var e = e || event;
            var eventKeyCode = e.witch || e.keyCode;
            if (eventKeyCode == 13) {

                //    var reg = /^([\u4e00-\u9fa5]|[A-Z]){1,2}[A-Za-z0-9]{1,2}[-\s]?[0-9A-Za-z]{5}$/;

                if ($("licenceNo").value) {
                    var nameValue = jQuery('#licenceNo').val();
                    var ResultStr = "";
                    var ResultStr1 = "";
                    //去除空格
                    Temp = nameValue.split(" ");
                    for (i = 0; i < Temp.length; i++)
                        ResultStr1 += Temp[i];
                    //去除横杠 "-"
                    Temp1 = ResultStr1.split("-");
                    for (i = 0; i < Temp1.length; i++)
                        ResultStr += Temp1[i];
                    //if (!reg.test(jQuery('#m_text_id').val())) {

                    if (checkChar(ResultStr)) {
                        alert("输入的车牌号码不符合规范，请检查！");
//                        this.focus();
//                        this.select()
//                        return;
                    }
                    else if (jQuery('#licenceNo').val() != jQuery('#licenceNo').defaultValue) {
                        var nameValue = ResultStr;
                        //如果首字符是汉字
                        if (checkhanzi(nameValue.substring(0, 1))) {
                            if (checkzimu(nameValue.substring(1, 2)) && (nameValue.substring(2).length == 5 || nameValue.substring(2).length == 6) && !checkhanzi(nameValue.substring(2))) {
                                window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (nameValue == jQuery('#licenceNo').defaultValue ? '' : nameValue));
                            }
                            else {
                                alert("输入的车牌号码不符合规范，请检查！");
//                                this.focus();
//                                this.select()
//                                return;
                            }
                        }
                        //如果首字符是字母
                        else if (checkzimu(nameValue.substring(0, 1))) {
                            if (checkzimu(nameValue.substring(1, 2)) && nameValue.length >= 7 && !checkhanzi(nameValue.substring(2))) {
                                window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (nameValue == jQuery('#licenceNo').defaultValue ? '' : nameValue));
                            }
                            else if (!checkhanzi(nameValue) && (nameValue.length == 5 || nameValue.length == 6)) { //前缀
                                var r = bcgogo.get("product.do?method=userLicenseNo");
                                if (r === null) {
                                    return;
                                }
                                else {
                                    var locaono = r[0].localCarNo;
                                    jQuery("#licenceNo").val((locaono + jQuery("#licenceNo").val()).toUpperCase());
                                    locaono = '';
                                }
                            }
                            else {
                                alert("输入的车牌号码不符合规范，请检查！");
//                                this.focus();
//                                this.select()
//                                return;
                            }
                        }   //如果既不是汉字也不是字母
                        else {
                            if (nameValue.length <= 4 || nameValue.length >= 7) {
                                alert("输入的车牌号码不符合规范，请检查！");
//                                this.focus();
//                                this.select()
//                                return;
                            }
                            else {
                                //5,6为数字的判断是否有汉字
                                if (!checkhanzi(nameValue)) {
                                    //添加前缀
                                    var r = bcgogo.get("product.do?method=userLicenseNo");
                                    if (r === null) {
                                        return;
                                    }
                                    else {
                                        var locaono = r[0].localCarNo;
                                        jQuery("#licenceNo").val((locaono + jQuery("#licenceNo").val()).toUpperCase());
                                        locaono = '';
                                    }
                                }
                                else {
                                    alert("输入的车牌号码不符合规范，请检查！");
//                                    this.focus();
//                                    this.select()
//                                    return;
                                }
                            }

                        }    //
//                        window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (jQuery('#vehicleNumber').val() == jQuery('#vehicleNumber').defaultValue ? '' : jQuery('#vehicleNumber').val()));

                    }
                    else {
                        window.location.assign('customer.do?method=carindex');
                    }
                }
                else {
                    window.location.assign('customer.do?method=carindex');
                }
            }
        });


    js.event.add(elementCarNo, "blur", function() {
        if (selectValue != '') {
            elementCarNo.value = selectValue;
            var nameValue = selectValue;
            var ResultStr = "";
            var ResultStr1 = "";
            //去除空格
            Temp = nameValue.split(" ");
            for (i = 0; i < Temp.length; i++)
                ResultStr1 += Temp[i];
            //去除横杠 "-"
            Temp1 = ResultStr1.split("-");
            for (i = 0; i < Temp1.length; i++)
                ResultStr += Temp1[i];

            if (jQuery("#licenceNo") != null) {
                if (checkChar(ResultStr)) {
                    alert("输入的车牌号码不符合规范，请检查！");
                    this.focus();
                    this.select()
//                    return;
                }
                else if (checkhanzi(ResultStr.substring(0, 1))) {
                    if (checkzimu(ResultStr.substring(1, 2)) && (ResultStr.substring(2).length == 5 || ResultStr.substring(2).length == 6) && !checkhanzi(ResultStr.substring(2))) {

                        // window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (ResultStr == $('vehicleNumber').defaultValue ? '' : ResultStr));
                        jQuery.ajax({
                                type:"POST",
                                url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" + ResultStr,
                                async:true,
                                cache:false,
                                dataType:"json",
                                error:function(XMLHttpRequest, error, errorThrown) {
                                },
                                success:function(jsonStr) {
                                    initCustomerAndVehicle(jsonStr);
                                }
                            }
                        );

                    }
                    else {
                        alert("输入的车牌号码不符合规范，请检查！");
                        this.focus();
                        this.select()
//                        return;
                    }
                }
                //如果首字符是字母
                else if (checkzimu(ResultStr.substring(0, 1))) {
                    if (checkzimu(ResultStr.substring(1, 2)) && (ResultStr.length == 7||ResultStr.length == 8) && !checkhanzi(ResultStr.substring(2))) {
                        //      window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (ResultStr == '车牌号' ? '' : ResultStr));
                    var r = bcgogo.post("product.do?method=sevenOrEightLicenseNo&plateValue="+ResultStr);
                                     if (r === null) {
                                         return;
                                     }
                                     else {
                                         locaono = r[0].carno;
                                         jQuery("#vehicleNumber").val(locaono);
                                         locaono = '';
                                     }
                        jQuery.ajax({
                                type:"POST",
                                url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" +  jQuery("#vehicleNumber").val(),
                                async:true,
                                cache:false,
                                dataType:"json",
                                error:function(XMLHttpRequest, error, errorThrown) {
                                },
                                success:function(jsonStr) {
                                    initCustomerAndVehicle(jsonStr);
                                }
                            }
                        );
                    }
                    else if(checkzimu(ResultStr.substring(1, 2)) && ResultStr.length>9 && !checkhanzi(ResultStr.substring(2)))
                    {
                       jQuery.ajax({
                                type:"POST",
                                url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" +  ResultStr,
                                async:true,
                                cache:false,
                                dataType:"json",
                                error:function(XMLHttpRequest, error, errorThrown) {
                                },
                                success:function(jsonStr) {
                                    initCustomerAndVehicle(jsonStr);
                                }
                            }
                        );
                    }
                    else if (!checkhanzi(ResultStr) && (ResultStr.length == 5 || ResultStr.length == 6)) { //前缀
                        var r = bcgogo.get("product.do?method=userLicenseNo");
                        if (r === null) {
                            return;
                        }
                        else {
                            var locaono = r[0].localCarNo;
                            jQuery("#licenceNo").val(locaono + jQuery("#licenceNo").val());
                            jQuery.ajax({
                                    type:"POST",
                                    url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" + jQuery("#licenceNo").val(),
                                    async:true,
                                    cache:false,
                                    dataType:"json",
                                    error:function(XMLHttpRequest, error, errorThrown) {
                                    },
                                    success:function(jsonStr) {
                                        initCustomerAndVehicle(jsonStr);
                                    }
                                }
                            );
                            locaono = '';
                        }
                    }
                    else {
                        alert("输入的车牌号码不符合规范，请检查！");
                        this.focus();
                        this.select()
//                        return;
                    }
                }   //如果既不是汉字也不是字母
                else {
                    if (nameValue.length <= 4) {
                        alert("输入的车牌号码不符合规范，请检查！");
                        this.focus();
                        this.select()
//                        return;
                    }
                    else {
                        //5,6为数字的判断是否有汉字
                        if (!checkhanzi(nameValue)) {
                            //添加前缀
                            var r = bcgogo.get("product.do?method=userLicenseNo");
                            if (r === null) {
                                return;
                            }
                            else {
                                var locaono = r[0].localCarNo;
                                jQuery("#licenceNo").val((locaono + jQuery("#licenceNo").val()).toString().toUpperCase());
                                jQuery.ajax({
                                        type:"POST",
                                        url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" + jQuery("#licenceNo").val(),
                                        async:true,
                                        cache:false,
                                        dataType:"json",
                                        error:function(XMLHttpRequest, error, errorThrown) {
                                        },
                                        success:function(jsonStr) {
                                            initCustomerAndVehicle(jsonStr);
                                        }
                                    }
                                );
                                locaono = '';
                            }
                        }
                        else {
                            alert("输入的车牌号码不符合规范，请检查！");
                            this.focus();
                            this.select()
//                            return;
                        }
                    }

                }
            } //

        }
        else {
            var nameValue = jQuery("#licenceNo").val();
            var ResultStr = "";
            var ResultStr1 = "";
            //去除空格
            Temp = nameValue.split(" ");
            for (i = 0; i < Temp.length; i++)
                ResultStr1 += Temp[i];
            //去除横杠 "-"
            Temp1 = ResultStr1.split("-");
            for (i = 0; i < Temp1.length; i++)
                ResultStr += Temp1[i];
            if (jQuery("#licenceNo") != null) {
                if (checkChar(ResultStr)) {
                    alert("输入的车牌号码不符合规范，请检查！");
                    this.focus();
                    this.select()
//                    return;
                }
                else if (checkhanzi(ResultStr.substring(0, 1))) {
                    if (checkzimu(ResultStr.substring(1, 2)) && (ResultStr.substring(2).length == 5 || ResultStr.substring(2).length == 6) && !checkhanzi(ResultStr.substring(2))) {

                        // window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (ResultStr == $('vehicleNumber').defaultValue ? '' : ResultStr));
                        jQuery.ajax({
                                type:"POST",
                                url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" + ResultStr,
                                async:true,
                                cache:false,
                                dataType:"json",
                                error:function(XMLHttpRequest, error, errorThrown) {
                                },
                                success:function(jsonStr) {
                                    initCustomerAndVehicle(jsonStr);
                                }
                            }
                        );

                    }
                    else {
                        alert("输入的车牌号码不符合规范，请检查！");
                        this.focus();
                        this.select()
//                        return;
                    }
                }
                //如果首字符是字母
                else if (checkzimu(ResultStr.substring(0, 1))) {
                    if (checkzimu(ResultStr.substring(1, 2)) && ResultStr.length >= 7 && !checkhanzi(ResultStr.substring(2))) {
                        //      window.location.assign('txn.do?method=getRepairOrderByVehicleNumber&vehicleNumber=' + (ResultStr == '车牌号' ? '' : ResultStr));
                        jQuery.ajax({
                                type:"POST",
                                url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" + ResultStr,
                                async:true,
                                cache:false,
                                dataType:"json",
                                error:function(XMLHttpRequest, error, errorThrown) {
                                },
                                success:function(jsonStr) {
                                    initCustomerAndVehicle(jsonStr);
                                }
                            }
                        );
                    }
                    else if (!checkhanzi(ResultStr) && (ResultStr.length == 5 || ResultStr.length == 6)) { //前缀
                        var r = bcgogo.get("product.do?method=userLicenseNo");
                        if (r === null) {
                            return;
                        }
                        else {
                            var locaono = r[0].localCarNo;
                            jQuery("#licenceNo").val((locaono + jQuery("#licenceNo").val()).toUpperCase());
                            jQuery.ajax({
                                    type:"POST",
                                    url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" + jQuery("#licenceNo").val(),
                                    async:true,
                                    cache:false,
                                    dataType:"json",
                                    error:function(XMLHttpRequest, error, errorThrown) {
                                    },
                                    success:function(jsonStr) {
                                        initCustomerAndVehicle(jsonStr);
                                    }
                                }
                            );
                            locaono = '';
                        }
                    }
                    else {
                        alert("输入的车牌号码不符合规范，请检查！");
                        this.focus();
                        this.select()
//                        return;
                    }
                }   //如果既不是汉字也不是字母
                else {
                    if (nameValue.length <= 4 || nameValue.length >= 7) {
                        alert("输入的车牌号码不符合规范，请检查！");
                        this.focus();
                        this.select()
//                        return;
                    }
                    else {
                        //5,6为数字的判断是否有汉字
                        if (!checkhanzi(nameValue)) {
                            //添加前缀
                            var r = bcgogo.get("product.do?method=userLicenseNo");
                            if (r === null) {
                                return;
                            }
                            else {
                                var locaono = r[0].localCarNo;
                                jQuery("#licenceNo").val((locaono + jQuery("#licenceNo").val()).toUpperCase());
                                jQuery.ajax({
                                        type:"POST",
                                        url:"txn.do?method=getRepairOrderByVehicleNumber&type=ajax&btnType=" + jQuery("#pageType").val() + "&vehicleNumber=" + jQuery("#licenceNo").val(),
                                        async:true,
                                        cache:false,
                                        dataType:"json",
                                        error:function(XMLHttpRequest, error, errorThrown) {
                                        },
                                        success:function(jsonStr) {
                                            initCustomerAndVehicle(jsonStr);
                                        }
                                    }
                                );
                                locaono = '';
                            }
                        }
                        else {
                            alert("输入的车牌号码不符合规范，请检查！");
                            this.focus();
                            this.select()
//                            return;
                        }
                    }

                }
            } //
        }
        $("div_brandvehiclelicenceNo").style.display = "none";
        selectItemNum = -1;
//        eme = null;
        selectValue = "";
        // elementCarNo.value="";
    });


    function webChangelicenceNo(thisObj) {
         if(elementCarNo.value==''||elementCarNo.value==null)
        {
            jQuery("#div_brandvehiclelicenceNo").css({'display':'none'});
        }
        else
        {
            elementCarNo.value = elementCarNo.value.replace(/[\ |\\]/g, "");
            searchSuggestionlicenceNo(thisObj, elementCarNo.value, "notclick");
        }

    }

    jQuery(window).keydown(function(e) {
//        var eventCode = event.keyCode || e.which;
        var e = e || event;
        var eventKeyCode = e.witch || e.keyCode;
        if (jQuery("#div_brandvehiclelicenceNo").css("display") == "block") {
            if (eventKeyCode == 38 && (selectItemNum - 1 >= 0 || selectItemNum == 0 || selectItemNum == -1)) {
                if (domTitle == 'brand' || domTitle == 'model' || domTitle == 'product_name') {
                    selectItemNum = selectItemNum == 0 || selectItemNum == -1 ? (selectmore + 1) : selectItemNum;
                } else {
                    selectItemNum = selectItemNum == 0 || selectItemNum == -1 ? (selectmore) : selectItemNum;
                }
                jQuery("#Scroller-Container_idlicenceNo > a").removeAttr("class");
                jQuery("#selectItem" + (selectItemNum - 1)).mouseover();
            } else if (eventKeyCode == 40) {
                if (domTitle == 'brand' || domTitle == 'model' || domTitle == 'product_name') {
                    selectItemNum = selectItemNum == selectmore ? -1 : selectItemNum;
                } else {
                    selectItemNum = selectItemNum == selectmore - 1 ? -1 : selectItemNum;
                }
                jQuery("#Scroller-Container_idlicenceNo > a").removeAttr("class");
                jQuery("#selectItem" + (selectItemNum + 1)).mouseover();
            } else if (selectItemNum != -1 && eventKeyCode == 13) {
                jQuery("#selectItem" + (selectItemNum)).click();
            }
        }
    });
});

function ajaxStylelicenceNo(domObject, jsonStr) {
    var offset = jQuery(domObject).offset();
    var offsetHeight = jQuery(domObject).height();
    var offsetWidth = jQuery(domObject).width();
    //var offsetWidth = jQuery("#m_text").width();
    domTitle = domObject.name;
    var x = getX(domObject);
    var y = getY(domObject);
    //alert(offset.left + "\n\n" + offset.top);
    selectmore = jsonStr.length;

    if(selectmore<=0)
    {
       jQuery("#div_brandvehiclelicenceNo").css({'display':'none'});
    }
    else
    {
        jQuery("#div_brandvehiclelicenceNo").css({
             'display':'block','position':'absolute',
             'left':x + 'px',
             'top':y + offsetHeight + 8 + 'px'
         });
         jQuery("#Scroller-Container_idlicenceNo").html("");

         for (var i = 0; i < jsonStr.length; i++) {
             var a = jQuery("<a id='selectItem" + i + "'></a>");
             a.html(jsonStr[i].carno);
             a.mouseover(function() {
                 jQuery("#Scroller-Container_idlicenceNo > a").removeAttr("class");
                 jQuery(this).attr("class", "hover");
                 selectValue = jQuery(this).html();
                 var selectValueOther = jQuery(this).html();
                 if (typeof(selectValueOther) != "undefined") {
                     selectValue = selectValueOther;
                 }
                 else {
                     selectValue = "";
                 }
                 selectItemNum = parseInt(this.id.substring(10));
             });
             a.click(function() {
                 jQuery(domObject).val(jQuery(this).html());
                 jQuery(domObject).blur();
                 jQuery("#div_brandvehiclelicenceNo").css({'display':'none'});
                 selectItemNum = -1;
//            if (jQuery("#brand").val() != "" && jQuery("#model").val() != "" && jQuery("#year").val() != "" && jQuery("#engine").val() != "") {
                 //  searchVehicleIds(jQuery("#brand").val(), jQuery("#model").val(), jQuery("#year").val(), jQuery("#engine").val())
//            }
             });
             jQuery("#Scroller-Container_idlicenceNo").append(a);
         }

    }

    //弹出复选框的最后一项
    if ((domTitle == 'brand' || domTitle == 'model') && jsonStr.length == 9) {
        var a = jQuery("<a id='selectItem" + (selectmore) + "'></a>");
        a.html("更多");
        a.mouseover(function() {
            jQuery("#Scroller-Container_idlicenceNo > a").removeAttr("class");
            jQuery(this).attr("class", "hover");
            selectItemNum = parseInt(this.id.substring(10));
        });
        a.click(function() {
            jQuery("#div_brandvehiclelicenceNo").css({'display':'none'});
            jQuery("#iframe_PopupBox").attr("src", "product.do?method=createsearchvehicleinfo&domtitle=" + domTitle + "&brandvalue=" + jQuery("#brand").val());
            jQuery("#iframe_PopupBox").css({'display':'block'});
            Mask.Login();
        });
        jQuery("#Scroller-Container_idheader").append(a);
    }
}

function getX(elem) {
    var x = 0;
    while (elem) {
        x = x + elem.offsetLeft;
        elem = elem.offsetParent;
    }
    return x;
}

function getY(elem) {
    var y = 0;
    while (elem) {
        y = y + elem.offsetTop;
        elem = elem.offsetParent;
    }
    return y;
}


function searchSuggestionlicenceNo(domObject, elementCarNo, eventStr) { //车辆信息查询
    var searchWord;
    if (eventStr == "click") {
        searchWord = "";
    } else {
        searchWord = domObject.value;
    }

    jQuery.ajax({
            type:"POST",
            url:"product.do?method=searchlicenseplate",
            async:true,
            data:{
                plateValue:searchWord
            },
            cache:false,
            dataType:"json",
            success:function(jsonStr) {
                ajaxStylelicenceNo(domObject, jsonStr);
            }
        }
    );
}
//    jQuery("#vehicleNumber").blur(function(){
////      $("div_brandvehicleheader").style.display = "none";
////        selectItemNum = -1;
//        eme=null;
//        alert('aaaa');
//    });
//
//    jQuery("#vehicleNumber").focus(function(){
//        alert('bbb');
//      eme=this;
//    });