function echeck(str) {

        var emailFilter=/^.+@.+\..{2,6}$/
        if (!(emailFilter.test(str))) 
        { 
            alert("Please enter a valid email address.");
            return false
        }
        
        var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/
        if (str.match(illegalChars)) 
        {
            error = "The email address contains invalid characters.";
            return false
        }
            
        return true                    
    }
    
function ncheck(str) {

    var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/
    if (str.match(illegalChars)) 
    {
        error = "You name contains invalid characters. Please try again.";
        return false
    }
        
    return true                    
}

function ValidateEmail(emailID){
    
    if ((emailID.value==null)||(emailID.value=="")){
        alert("Please enter your Email Address")
        emailID.focus()
        return false
    }
    if (echeck(emailID.value)==false){
        emailID.value=""
        emailID.focus()
        return false
    }
    return true
}

function ValidateFname(fname){
    
    if ((fname.value==null)||(fname.value=="")||(fname.value=="First Name")){
        alert("Please enter your First Name")
        fname.focus()
        return false
    }
	if (ncheck(fname.value)==false){
        fname.value=""
        fname.focus()
        return false
    }
    return true
}

function ValidateLname(lname){
    
    if ((lname.value==null)||(lname.value=="")||(lname.value=="Last Name")){
        alert("Please enter your Last Name")
        lname.focus()
        return false
    }
    if (ncheck(lname.value)==false){
        lname.value=""
        lname.focus()
        return false
    }
    return true
}


function formSubmit()
{
    var emailField = "xhllj-xhllj";
    var emailID = document.emailForm[emailField]; //Email address
    var fname = document.emailForm['cm-name']; //fname
    var lname = document.emailForm['cm-f-dtkju']; //lname
    
    
    if (ValidateFname(fname)==true && ValidateLname(lname)==true && ValidateEmail(emailID)==true)
    {
    	return true;        
    }
    else
    {
    return false;
    }
}