function EmailMsg(to, xID, xName, xSubject, xBody) {
    // SET MESSAGE VALUES
    //var to = "person@company.com";
    //var cc = "another_person@company.com";
    //var bcc = "yet_another_person@company.com";
    var x = window.location.hostname;
    var body =
      "Dear " + xName + ",\n\n" +
      "http://" + x + "/ei_interview_submit.asp?xID=" + xID

    // BUILD MAIL MESSAGE COMPONENTS 
    var doc = "mailto:" + to +
    //"?cc=" + cc + 
    //"&bcc=" + bcc + 
      "&subject=" + escape('Exit Interview') +
      "&body=" + escape(body);

    // POP UP EMAIL MESSAGE WINDOW
    window.location = doc;
}

function printWindow() {
    bV = parseInt(navigator.appVersion)
    if (bV >= 4) window.print()
}


function MyMoveItem(fromObj, toObj) // moves Items from one select list to another
{
    for (var selIndex = fromObj.length - 1; selIndex >= 0; selIndex--) {
        // Is this option selected?
        if (fromObj.options[selIndex].selected) {
            // Get the text and value for this option.
            var newText = fromObj.options[selIndex].text;
            var newValue = fromObj.options[selIndex].value;

            // Create a new option, and add to the other select box.
            var newOption = new Option(newText, newValue)
            toObj[toObj.length] = newOption;

            // Delete the option in the first select box.
            fromObj[selIndex] = null;
        }
    }
}

function makeStringFromSelect(selectCtrl, valSeparator) {
    // transforms the select list items into selected items for a hidden field - used with MyMoveItem
    // assign value to a hidden field
    //valSeparator = separator value
    var i;
    var j = 0;
    var outlist = "";

    for (i = 0; i < selectCtrl.options.length; i++) {
        if (j > 0) {
            outlist = outlist + valSeparator;
        }
        outlist = outlist + selectCtrl.options[i].value;
        j++;
    }
    return outlist;
}


function ClearForm(f) // clears form values =
{
    l = f.length
    var i = 0
    var n = ""
    do {
        //''if (f.elements[i].name !=='btnSubmit'){
        //if (f.elements[i].type!=="button" || f.elements[i].type!=="submit") { 
        if ((f.elements[i].type != 'button') && (f.elements[i].type != 'submit') && (f.elements[i].type != 'hidden')) {
            f.elements[i].value = '';
            f.elements[i].style.background = '#EEEEEE';
        }
        i = i + 1;
    }
    while (i < l);

}
function checkrequired(which) { // validates ALL required fields in the form, provided default value is ""
    //the name of field has to start with "r_", submitted value cannot be zero length
    //turns background yellow if empty
    //field id is used for the error message
    //usage: form onSubmit="return checkrequired(this)"
    var pass = true
    if (document.images) {
        var error = ""
        for (i = 0; i < which.length; i++) {
            var tempobj = which.elements[i]
            if (tempobj.name.substring(0, 2) == "r_") {

                if (tempobj.value.length == 0) {
                    which.elements[i].style.background = '#FFFFCC';
                    error += which.elements[i].id + "\n";
                    pass = false
                }
            }
        }
    }
    if (!pass) {
        alert("The following required fields are not complete:\n" + error);
        return false
    }
    else
        return true
}

function checkrequired2(which) { // validates ALL required fields in the form, provided default value is ""
    //the name of field has to start with "r_", submitted value cannot be zero length
    //turns background yellow if empty
    //field id is used for the error message
    //usage: form onSubmit="return checkrequired(this)"
    var pass = true
    if (document.images) {
        var error = ""
        for (i = 0; i < which.length; i++) {
            var tempobj = which.elements[i]
            if (tempobj.name.substring(0, 2) == "r_") {
                if (tempobj.value == false) {
                    which.elements[i].style.background = '#FFFFCC';
                    error += which.elements[i].id + "\n";
                    pass = false
                }
            }
        }
    }
    if (!pass) {
        alert("The following required fields are not complete:\n" + error);
        return false
    }
    else
        return true
}


function validateEmpty(fld) { // function that validates an empty field, turns background yellow if empty (should we use the new one "checkrequired(which)"
    var error = "";
    if (fld.value.length == 0) {
        fld.style.background = '#FFFFCC';
        TheLabel = fld.id;
        error = TheLabel + "\n"
    } else {
        fld.style.background = 'White';
    }
    return error;
}

function validateRadio(fld) { // validates radio field
    var error = "";
    var TheLabel = "";
    myOption = -1;
    for (i = fld.length - 1; i > -1; i--) {
        if (fld[i].checked) {
            myOption = i; i = -1;
        }
    }
    if (myOption == -1) {
        for (i = 0; i < fld.length; i++) {
            fld[i].style.background = '#FFFFCC';
            TheLabel = fld[i].id
        }
        error = TheLabel + "\n"

    } else {
        for (i = 0; i < fld.length; i++) {
            fld[i].style.background = 'White';
        }
    }
    return error;
}

function validateNumeric(field) { // validation for numeric field validation, use with onBlur="validateNumeric(this)"
    var valid = "0123456789"
    var pass = "yes";
    var temp;
    if (field.value.length != 0) {
        for (var i = 0; i < field.value.length; i++) {
            temp = "" + field.value.substring(i, i + 1);
            if (valid.indexOf(temp) == "-1") pass = "no";
        }
    }
    if (pass == "no") {
        alert("Invalid entry.  Only numbers are accepted.");
        field.style.background = '#FFFFCC';
        field.value = '';
        field.focus();
        field.select();
        return false;
    }

}

function validateMoney(field) { // validation for numeric field validation, use with onBlur="validateNumeric(this)"
    var valid = "0123456789$."
    var pass = "yes";
    var temp;
    if (field.value.length != 0) {
        for (var i = 0; i < field.value.length; i++) {
            temp = "" + field.value.substring(i, i + 1);
            if (valid.indexOf(temp) == "-1") pass = "no";
        }
    }
    if (pass == "no") {
        alert("Invalid entry.  Only money values are accepted.");
        field.style.background = '#FFFFCC';
        field.value = '';
        field.focus();
        field.select();
        return false;
    }

}


function checkdate(input) {
    //var returnval=false
    if (input.value.length != 0) {
        var monthfield = input.value.split("/")[0]
        var dayfield = input.value.split("/")[1]
        var yearfield = input.value.split("/")[2]
        var dayobj = new Date(yearfield, monthfield - 1, dayfield)
        if ((dayobj.getMonth() + 1 != monthfield) || (dayobj.getDate() != dayfield) || (dayobj.getYear() != yearfield)) {
            alert("Invalid Day, Month, or Year range detected. Please correct and submit again.\n Date should be in m/d/yy format.");
            input.style.background = '#FFFFCC';
            input.focus();
            input.select();
            return false
        }
        else
        { input.style.background = '#EEEEEE'; }
    }
    else
        return true
}


function trim(s) /// trims whitespac from a field entry
{
    return s.replace(/^\s+|\s+$/, '');
}

function cInt(s) { //converts money to integer
    s = s.replace("$", '')
    s.replace(",", '')
    return parseFloat(s)
}
///***** added by ks for external site validation process
var ext_val_msg;

function ext_txt_required(iname, imsg) {
    var input = document.getElementById(iname);
    if (input.value.length != 0) {
        input.style.background = '#EEEEEE';
    }
    else {
        input.style.background = '#FFFFCC';
        ext_val_msg += imsg;
    }
}

function ext_sel_required(iname, imsg) {
    var input = document.getElementById(iname);
    if (input.selectedIndex != 0) {
        input.style.background = '#EEEEEE';
    }
    else {
        input.style.background = '#FFFFCC';
        ext_val_msg += imsg;
    }
}

function ext_pass_required(iname, iname2) {
    var input = document.getElementById(iname);
    var input2 = document.getElementById(iname2);
    if ((input.value.length != 0 && input2.value.length != 0) && (input.value == input2.value)) {

        input.style.background = '#EEEEEE';
        input2.style.background = '#EEEEEE';
    }
    else {
        input.style.background = '#FFFFCC';
        input2.style.background = '#FFFFCC';
        if (input.value.length == 0 && input2.value.length == 0) {
            ext_val_msg += "You must enter a valid password\n";
        } else {
            ext_val_msg += "The passwords you have entered do not match\n";
        }
    }
}

function ext_chk_email_required(iname, imsg) {
    var fld = document.getElementById(iname);
    var tfld = trim(fld.value); // value of field with whitespace trimmed off
    var emailFilter = /^[^@]+@[^@.]+\.[^@]*\w\w$/;
    var illegalChars = /[\(\)\<\>\,\;\:\\\"\[\]]/;
    if (!emailFilter.test(tfld) || fld.value.match(illegalChars) || fld.value.length == 0) {
        fld.style.background = '#FFFFCC';
        ext_val_msg += imsg;
    } else {
        fld.style.background = '#EEEEEE';
    }
}

function enumpage() {
    var f = document.forms;
    var e, aline
    var w = window.open("", "enumwin", "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=500,height=500");
    aline = '<html><head><link href="/newsendss/sendss.css" rel="stylesheet" type="text/css"></head>';
    aline += '<body>';
    for (i = 0; i < f.length; i++) {
        e = f[i].elements
        aline += '<b>' + f[i].name + '  - ' + i + '</b> - ' + f[i].action + ' <br><table border=0 cellpadding=2 cellspacing=2>';
        for (j = 0; j < e.length; j++) {
            aline += '<TR><td>';
            aline += e[j].value.replace('"', '\'') + '</td>';
            aline += '<td>' + e[j].type + '</td>';
            aline += '<td>' + f[i].name + '_' + e[j].name + '</td></tr>';
        }
        aline += '</table><br><br>';
    }
    aline += '</body></html>';
    w.document.write(aline);

}
///***** 

function validExt(theFile) { // validate extension - allow RTF, DOC, TXT only
    var sFile = theFile.value.toLowerCase();
    if (sFile.length > 0) {
        var ext = sFile.substring(sFile.lastIndexOf('.'), sFile.length);
        //alert(ext)
        if ((ext == '.doc') || (ext == '.txt') || (ext == '.rtf')) {
            //document.frmUpload.submit();
            return true
        }
        else {
            alert("Invalid file type. Please select MS Word document or plain text file to upload");
            theFile.focus;
            theFile.select();
            theFile.value = '';
            return false
        }
    }
}

function validExtPDF(theFile) { // validate extension - allow RTF, DOC, TXT only
    var sFile = theFile.value.toLowerCase();
    if (sFile.length > 0) {
        var ext = sFile.substring(sFile.lastIndexOf('.'), sFile.length);
        //alert(ext)
        if ((ext == '.pdf')) {
            //document.frmUpload.submit();
            return true
        }
        else {
            alert("Invalid file type. Please select PDF file to upload");
            theFile.focus;
            theFile.select();
            theFile.value = '';
            return false
        }
    }
}


function validateEmail(fld) { // validates a form field for correct e-mail address - use with onBlur="validateEmail(this)"
    var tfld = trim(fld.value); // value of field with whitespace trimmed off
    if (tfld.length != 0) {
        var emailFilter = /^[^@]+@[^@.]+\.[^@]*\w\w$/;
        var illegalChars = /[\(\)\<\>\,\;\:\\\"\[\]]/;
        if ((!emailFilter.test(tfld)) || (fld.value.match(illegalChars))) {
            alert("Please enter a valid email address.");
            fld.focus();
            fld.select();
            return false;
        }
        else
            return true;
    }
}

function chklength(fld, num) // validates field length
{
    if (fld.value.length > num) {
        alert("This field must not exceed the maximum number of characters allowed.");
    }
}

function showhide(what, obj) {  // shows/hides form element depending on the checkbox status
    if (what.checked) {
        obj1 = document.getElementById(obj);
        obj1.style.visibility = 'visible';

    } else {
        obj1 = document.getElementById(obj);
        obj1.style.visibility = 'hidden';

    }
}


function MM_goToURL() { //v3.0
    var i, args = MM_goToURL.arguments; document.MM_returnValue = false;
    for (i = 0; i < (args.length - 1); i += 2) eval(args[i] + ".location='" + args[i + 1] + "'");
}
function MM_preloadImages() { //v3.0
    var d = document; if (d.images) {
        if (!d.MM_p) d.MM_p = new Array();
        var i, j = d.MM_p.length, a = MM_preloadImages.arguments; for (i = 0; i < a.length; i++)
            if (a[i].indexOf("#") != 0) { d.MM_p[j] = new Image; d.MM_p[j++].src = a[i]; } 
    }
}

function MM_swapImgRestore() { //v3.0
    var i, x, a = document.MM_sr; for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++) x.src = x.oSrc;
}

function MM_findObj(n, d) { //v4.01
    var p, i, x; if (!d) d = document; if ((p = n.indexOf("?")) > 0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
    }
    if (!(x = d[n]) && d.all) x = d.all[n]; for (i = 0; !x && i < d.forms.length; i++) x = d.forms[i][n];
    for (i = 0; !x && d.layers && i < d.layers.length; i++) x = MM_findObj(n, d.layers[i].document);
    if (!x && d.getElementById) x = d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    var i, j = 0, x, a = MM_swapImage.arguments; document.MM_sr = new Array; for (i = 0; i < (a.length - 2); i += 3)
        if ((x = MM_findObj(a[i])) != null) { document.MM_sr[j++] = x; if (!x.oSrc) x.oSrc = x.src; x.src = a[i + 2]; }
}

function CheckPassword(field) { // checks for illegal characters in password , use with onBlur="CheckPassword(this)"

    var temp = field.value.toString();
    var pass = "yes";
    if (temp.match(/[\<\>\$%^&\,]+/i)) {
        error = "The password contains illegal characters.\n";
        pass = "no";
    }
    if (pass == "no") {
        alert("Invalid characters in your entry.");
        field.style.background = '#FFFFCC';
        field.value = '';
        field.focus();
        field.select();
        return false;
    }



    //Disallowed = "^|~`'," & chr(34) & vbCrLf & vbTab & VBFormFeed & VBVerticalTab & VBNullChar & VBNullString

}