// JavaScript Document
function Inint_AJAX() {
    try {
        return new ActiveXObject("Msxml2.XMLHTTP");
    } catch
        (e) {} //IE
    try {
        return new ActiveXObject("Microsoft.XMLHTTP");
    } catch
        (e) {} //IE
    try {
        return new XMLHttpRequest();
    } catch(e)

    {} //Native Javascript
    alert("XMLHttpRequest not supported");
    return null;
}

var req;

function startCallback() {
    if (req.readyState == 4) {
        if (req.status == 200) {
            document.getElementById("divInfo").innerHTML = req.responseText;
            setTimeout("doStart()", 500); //Auto Refresh กลับมาอ่าน เวลาทุก 0.5 วินาที
        }
    }
}

function doStart() {
    req = Inint_AJAX();
    var url = "NewsLineRead.php";
    req.open("POST", url, true);
    req.onreadystatechange = startCallback; //กำหนด ฟังก์ชั่นเพื่อส่งค่ากลับ
    req.send(null);
}

function verifyNewsLine()
{
    var strNewsLine = document.newslineform.newslinedetail.value;

    if (strNewsLine == "")
    {
        alert('You not insert news line detail');
        return false;
    }
    else
    {
        newslineform.action='NewsLineWrite.php';
        alert('Send news line complete');
        //closeWindow();
        return true;
    }
}

function verifyNews()
{
    var strNews = document.uploadFileForm.newsTopic.value;

    if (strNews == "")
    {
        alert('You not insert news topic');
        return false;
    }
    else
    {
        alert('Send news complete');
        return true;
    }
}

function verifyActivities()
{
    var strActivities = document.activitiesForm.activitiesTopic.value;

    if (strActivities == "")
    {
        alert('You not insert activities topic');
        return false;
    }
    else
    {
        alert('Send activities complete');
        return true;
    }
}

function verify_login() 
{
        var strUsername = document.loginForm.loginName.value;
        var strPassword = document.loginForm.password.value;
        if (strUsername == "") 
        {
            alert('You not insert : Login name');
            return false;
         }
         else if(strUsername.length<4 || strUsername.length>12)
         {
         alert('Login name invalid');
         return false;
         }
         else if(strPassword =="")
         {
         alert('You not insert : Password');
         return false;
         }
         else if(strPassword.length<4 || strPassword.length>12)
         {
         alert('Password invalid');
         return false;
         }
        else{
        return true;
        }
}

function checkaddMember()
{
    error="";
    member_loginname=document.NewMember.member_loginname.value;
    password=document.NewMember.password.value;
    retype_password=document.NewMember.retype_password.value;
    member_name=document.NewMember.member_name.value;
    member_lastname=document.NewMember.member_lastname.value;
    member_companyname=document.NewMember.member_companyname.value;

    if(member_loginname=="")
    {
        error+="\n *- Member Login";
    }
		
    if((password.length<6 || password.length>12) || (retype_password.length<6 || retype_password.length>12))
    {
        error+="\n *- Password";
    }else if(password!=retype_password)
    {
        error+="\n *- Password";
    }
    if(member_name=="")
    {
        error+="\n *- Name";
    }
    if(member_lastname=="")
    {
        error+="\n *- Lastname";
    }
    if(member_companyname=="")
    {
        error+="\n *- Companyname";
    }
    if(error!="")
    {
        alert("Please Check"+error);
        return false;
    }else{
        return true;
    }

}
function checkEditMember()
{
    error="";
    member_loginname=document.NewMember.member_loginname.value;
    password=document.NewMember.password.value;
    retype_password=document.NewMember.retype_password.value;
    member_name=document.NewMember.member_name.value;
    member_lastname=document.NewMember.member_lastname.value;
    member_companyname=document.NewMember.member_companyname.value;

    if(member_loginname=="")
    {
        error+="\n *- Member Login";
    }
    if(password!="" || retype_password!="")
    {
	
        if((password.length<6 || password.length>12) || (retype_password.length<6 || retype_password.length>12))
        {
            error+="\n *- Password";
        }else if(password!=retype_password)
        {
            error+="\n *- Password";
        }
    }
    if(member_name=="")
    {
        error+="\n *- Name";
    }
    if(member_lastname=="")
    {
        error+="\n *- Lastname";
    }
    if(member_companyname=="")
    {
        error+="\n *- Companyname";
    }
    if(error!="")
    {
        alert("Please Check"+error);
        return false;
    }else{
        return true;
    }
}

function confirmdelete(url)
{
		
    check=confirm("Confirm Delete Yes/No");
    if(check)
    {
        window.location=url;
    }
}