function grade_submit()
{
    if(!check_Null($F('txtGradeName')))
    {
        alert("名称不能为空！");
        $('txtGradeName').focus();
        return false;
    }
    if(!check_num($F('txtOrderSum')))
    {
        alert("排序数字格式有误！");
        $('txtOrderSum').focus();
        return false;
    }
}

var clocktext;
function CurrentTime() { 
    today = new Date(); 
    year = today.getYear();  // 修改为today.getFullYear();
    month = today.getMonth()+1;
    myweekday=today.getDay();
    if(month <= 9){month = "0" + month;}
    day = today.getDate();
    if(day <= 9){day = "0" + day;}
    if(myweekday == 0)
    weekday=" 星期日 ";
    else if(myweekday == 1)
    weekday=" 星期一 ";
    else if(myweekday == 2)
    weekday=" 星期二";
    else if(myweekday == 3)
    weekday=" 星期三";
    else if(myweekday == 4)
    weekday=" 星期四 ";
    else if(myweekday == 5)
    weekday=" 星期五 ";
    else if(myweekday == 6)
    weekday=" 星期六 ";
    var clocktext = year+"年"+month+"月"+day +"日 "+weekday; //时间格式
    document.write(clocktext);
}

function admin_submit()
{
    if(!check_Null($F('txtAdminName')))
    {
        alert("登录帐号名称不能为空！");
        $('txtAdminName').focus();
        return false;
    }
    if(!check_Null($F('txtTrueName')))
    {
        alert("真实姓名不能为空！");
        $('txtTrueName').focus();
        return false;
    }
}

function login_submit()
{
    if(!check_Null($F('_adminname')))
    {
        alert("用户帐号不能为空！");
        $('_adminname').focus();
        return false;
    }
    if(!check_Null($F('_adminpass')))
    {
        alert("用户密码不能为空！");
        $('_adminpass').focus();
        return false;
    }
}

function filechanged(obj)
{
    var _filename = obj.value;
    var extArray = new Array(".jpg", ".gif", ".bmp", ".jpeg");
    while (_filename.indexOf("\\") != -1)
     _filename = _filename.slice(_filename.indexOf("\\") + 1);
     
    var ext = _filename.slice(_filename.indexOf(".")).toLowerCase();
    for (var i = 0; i < extArray.length; i++) 
    {
        if (extArray[i] == ext) 
        { 
            return true;
        }
    }
    var newObj= obj.cloneNode(true); 
    newObj.value="";
    obj.parentNode.replaceChild(newObj, obj);
    alert("照片格式为：" + (extArray.join(" ")) + "\n请选择重新选择。");
    return false;
}

function search_submit()
{
    var state = $F('state');
    if(state == 1)
    {
        if(!check_Null($F('value')))
        {
            alert("姓名不能为空！");
            $('value').focus();
            return false;
        }
    }
    if(state == 2)
    {
        if(!check_Null($F('value')))
        {
            alert("证件编号不能为空！");
            $('value').focus();
            return false;
        }
    }
    if(state == 3)
    {
        if(!check_Null($F('value')))
        {
            alert("工作单位不能为空！");
            $('value').focus();
            return false;
        }
    }
    if(state == 4)
    {
        if(!check_Null($F('value')))
        {
            alert("发证机关不能为空！");
            $('value').focus();
            return false;
        }
    }
}

function search_index()
{
    var obj = $('keywords');
    var str = $F('keywords');
    var state = $F('state');
    if(state == 1)
    {
        if(!check_Null(str) || str.substring(0,3) =="请输入")
        {
            alert("姓名不能为空！");
            obj.focus();
            return false;
        }
    }
    if(state == 2)
    {
        if(!check_Null(str) || str.substring(0,3) =="请输入")
        {
            alert("证件编号不能为空！");
            obj.focus();
            return false;
        }
    }
    if(state == 3)
    {
        if(!check_Null(str) || str.substring(0,3) =="请输入")
        {
            alert("工作单位不能为空！");
            obj.focus();
            return false;
        }
    }
    if(state == 4)
    {
        if(!check_Null(str) || str.substring(0,3) =="请输入")
        {
            alert("发证机关不能为空！");
            obj.focus();
            return false;
        }
    }
}

function setpass_submit()
{
    if(!check_Null($F('txtOldPass')))
    {
        alert("原始密码不能为空！");
        $('txtOldPass').focus();
        return false;
    }
    if(!check_Null($F('txtAdminPass')))
    {
        alert("新密码不能为空！");
        $('txtAdminPass').focus();
        return false;
    }
    if($F('txtRePass') != $F('txtAdminPass'))
    {
        alert("两次填写的新密码不一致！");
        $('txtRePass').value = "";
        $('txtRePass').focus();
        return false;
    }
}

function cert_submit()
{
    if(!check_Null($F('txtName')))
    {
        alert("姓名不能为空！");
        $('txtName').focus();
        return false;
    }
    if(!check_Null($F('txtCertPost')))
    {
        alert("职务不能为空！");
        $('txtCertPost').focus();
        return false;
    }
    if(!check_certnum($F('txtCertNum')))
    {
        alert("证件编号格式有误！请填写真实证件编号。");
        $('txtCertNum').focus();
        return false;
    }
    if(!check_Null($F('txtCertType')))
    { 
        alert("执法类型不能为空！");
        $('txtCertType').focus();
        return false;
    }
    if(!check_Null($F('txtLinkPhone')))
    { 
        alert("执法类别不能为空！");
        $('txtLinkPhone').focus();
        return false;
    }
    if(!check_Null($F('txtCertArea')))
    {
        alert("管辖范围不能为空！");
        $('txtCertArea').focus();
        return false;
    }
    if(!check_Null($F('txtCompany')))
    {
        alert("工作单位不能为空！");
        $('txtCompany').focus();
        return false;
    }
    if(!check_Null($F('txtCertAgency')))
    {
        alert("发证机关不能为空！");
        $('txtCertAgency').focus();
        return false;
    }
    var stime = parseInt($F('txtPubTime').replace(/-/g, ""));
    var etime = parseInt($F('txtEndTime').replace(/-/g, ""));
    if(stime >= etime)
    {
        alert("有效期必须在发证时间的后面！");
        $('txtEndTime').focus();
        return false;
    }
}

function certjd_submit()
{
    if(!check_Null($F('txtName')))
    {
        alert("姓名不能为空！");
        $('txtName').focus();
        return false;
    }
    if(!check_Null($F('txtCertPost')))
    {
        alert("职务不能为空！");
        $('txtCertPost').focus();
        return false;
    }
    if(!check_certjdnum($F('txtCertNum')))
    {
        alert("证件编号格式有误！请填写真实证件编号。");
        $('txtCertNum').focus();
        return false;
    }
    if(!check_Null($F('txtCompany')))
    {
        alert("工作单位不能为空！");
        $('txtCompany').focus();
        return false;
    }
    if(!check_Null($F('txtCertArea')))
    {
        alert("管辖范围不能为空！");
        $('txtCertArea').focus();
        return false;
    }
    if(!check_Null($F('txtCertAgency')))
    {
        alert("发证机关不能为空！");
        $('txtCertAgency').focus();
        return false;
    }
    var stime = parseInt($F('txtPubTime').replace(/-/g, ""));
    var etime = parseInt($F('txtEndTime').replace(/-/g, ""));
    if(stime >= etime)
    {
        alert("有效期必须在发证时间的后面！");
        $('txtEndTime').focus();
        return false;
    }
}

function reg_submit()
{
    if(!check_Null($F('txtAdminName')))
    {
        alert("帐号不能为空！");
        $('txtAdminName').focus();
        return false;
    }
    if(!check_Null($F('txtAdminPass')))
    {
        alert("密码不能为空！");
        $('txtAdminPass').focus();
        return false;
    }
	if($F('txtAdminPass').length < 6)
    {
        alert("密码长度不能少于6个字符！");
        $('txtAdminPass').focus();
        return false;
    }
	if($F('txtReAdminPass') != $F('txtAdminPass'))
    {
        alert("两次填写密码不一致！");
        $('txtReAdminPass').focus();
        return false;
    }
    if(!check_Null($F('txtTrueName')))
    {
        alert("真实姓名不能为空！");
        $('txtTrueName').focus();
        return false;
    }
    if(!check_certnum($F('txtCertNum')))
    {
        alert("证件编号格式无误！请填写真实证件编号。");
        $('txtCertNum').focus();
        return false;
    }
    if(!check_Null($F('txtCompany')))
    {
        alert("工作单位不能为空！");
        $('txtCompany').focus();
        return false;
    }
}