Email List based on checkbox

Hi,

I have a pdf with check boxes and when the check boxes are ticked and the form is submitted a java script runs and checks which boxes are checked. It will then get the email address from the Value of the checkbox and add it to a var, see my previous post on how I this..

https://community.adobe.com/t5/acrobat-discussions/sharing-info-adobe-javascript-create-email-list-based-on-checkbox-s/m-p/10657788#M221262

However now I want to add multiple values like user1@adobe.com; user2@adobe.com

and add to a var.

The debugging console has not been helpful at all.

if(this.getField("SiPics").value == "Off"){
    var ePics = ";"
} else {
    var ePics = this.getField("PICS").value + ";"
}

if(this.getField("ESignoff_Lab").value == "Off"){
    var eLab = ";"
} else {
    var eLab = this.getField("ESignoff_Lab").value + ";"
}

if(this.getField("ESignoff_Rad").value == "Off"){
    var eRad = ";"
} else {
    var eRad = this.getField("ESignoff_Rad").value + ";"
}

if(this.getField("EOrder_Rad").value == "Off"){
    var eORad = ";"
} else {
    var eORad = this.getField("EOrder_Rad").value + ";"
}

if(this.getField("EOrder_Lab").value == "Off"){
    var eOLab = ";"
} else {
    var eOLab = this.getField("EOrder_Lab").value + ";"
}

if(this.getField("PH").value == "Off"){
    var ePharm = ";"
} else {
    var ePharm = this.getField("PH").value + ";"
}

if(this.getField("eProsafe").value == "Off"){
    var ePsafe = ";"
} else {
    var ePsafe = this.getField("eProsafe").value + ";"
}

if(this.getField("CW").value == "Off"){
    var eWins = ";"
} else {
    var eWins = this.getField("CW").value + ";"
}

if(this.getField("CK").value == "Off"){
    var eMosa = ";"
} else {
    var eMosa = this.getField("CK").value + ";"
}

if(this.getField("MedTech").value == "Off"){
    var eMedT = ";"
} else {
    var eMedT = this.getField("MedTech").value + ";"
}

if(this.getField("DH").value == "Off"){
    var eIntV = ";"
} else {
    var eIntV = this.getField("DH").value + ";"
}

if(this.getField("GP").value == "Off"){
    var eGp = ";"
} else {
    var eGp = this.getField("GP").value + ";"
}

if(this.getField("IV").value == "Off"){
    var eIntra = ";"
} else {
    var eIntra = this.getField("IV").value + ";"
}

var eTrain = "user1@someplace.com" + ";" + "user2@someplace.com"

var GroupCC = ePics + eLab + eRad + eORad + eOLab + ePharm + ePsafe + eWins + eMosa + eMedT + eIntV + eGp + eIntra

var eSub = "IT Access form for - " + this.getField("FirstName").value + " " + this.getField("LastName").value + " " + this.getField("Date2").value

var eMsg = "Message in bidy of email from The IT Team" 

var eTo = this.getField("ManagerName").value

this.mailDoc({bUI:true, cTo:eTo, cCc:GroupCC, cBcc:eTrain, cSubject:eSub, cMsg:eMsg})

 Any help would be appreciated