if (typeof(v6js_init_quickform) == 'undefined') {
    var v6js_init_quickform = true;

    // :NOTE: Entire content of quickform.js is only loaded if not previously done

var oForm               = null;
var hasSteps            = false;
var wizard_last_step    = false;
var hasTabSteps         = false;


function focusField(field_name, has_steps, oForm){
    if (field_name) {
        if( document.getElementsByName(field_name) ){
            field = (!oForm) ? document.getElementsByName(field_name) : oForm[field_name];

            if(typeof(field) == 'object' && (typeof(field.tagName) != 'undefined') ) {
                // If its a step table
                if (has_steps == true) {
                    hasSteps = true;
                    hideStepTables();

                    var focus_tbl = getStepTable(field);
                    if (focus_tbl) {
                        focus_tbl.style.display = '';
                    }
                }

                if (!field.disabled && isVisible(field) && (typeof(field.tagName) != 'undefined')) {

                    field.focus();
                }
            }
        }
    }
}


function makePhoneNumber(e, field_name) {
    if(!e.srcElement) {
        obj = e.currentTarget;
    } else {
        obj = e.srcElement;
    }

    form = obj.form;

    eval('phone_field = form.' + field_name);
    eval('area_code = form.' + field_name + '_area');
    eval('ph_number = form.' + field_name + '_no');
    phone_field.value = area_code.value + ' ' + ph_number.value;
}



//
// Form Validation Functions
//

var err                     = ["Please make sure you have filled the form in correctly:\n\n"];
var to_focus                = null;
var sf_website_filter       = new RegExp('^(http:\/\/|https:\/\/|ftp:\/\/)+([a-z0-9\.\\-%])+(\/[a-z0-9\.\/\\-~%\+_]*)*(\/\?\\?[a-z0-9\.,\/\\-~%&=\+_]*)?(\/\?#[a-z0-9\.,\/\\-~%&=\+_]+)?$', 'i');
var sf_alpha_filter         = new RegExp('^[a-z\\s]+$', 'i');
var sf_alphanumeric_filter  = new RegExp('^[0-9a-z\\s]+$', 'i');
var sf_numeric_filter       = new RegExp('^[0-9\-\\s]+$', 'i');
var sf_decimal_filter       = /^(\-\$|\$\-|\-|\$)?([0-9\s,]*\.[0-9\s,]+|[0-9\s,]+\.[0-9\s,]*|[0-9\s,]+)$/

var sf_unlimited_numeric_filter = new RegExp('^([0-9\-\\s]+)|(Unlimited)$', 'i');
var sf_float_filter         = new RegExp('^[0-9\\s\.\-]+$', 'i');
var sf_date_filter          = new RegExp('^$', 'i');
var sf_user_filter          = new RegExp('^[_0-9a-z]+$', 'i');

var sf_phone_filter         = new RegExp('^[0-9 +\-\.]{7,30}$', 'i');
var sf_password_filter      = new RegExp('^\w.+$', 'i');
var sf_corp_email_filter    = new RegExp('(%%Email=Virtual_Account%%)+$', 'i');

var sf_prevent_multiple_checks = { };
var sf_checked_radios = { };
var sf_mandatory_checkbox_values = { }



function checkField(fld_obj, form_element_id) {

    var fld_name = fld_obj.getAttribute('sf_title');

    // this makes the new function sig compatible with old validation methods used in
    // other areas (eg campaign step, wizard)
    if (form_element_id == undefined) {
        form_element_id = fld_name;
    }

    var field_error = '';

    var is_checkbox = false;

    var validate    = (fld_obj.getAttribute('validation') ? fld_obj.getAttribute('validation') : false);
    var mandatory   = fld_obj.getAttribute('mandatory') == 'true';
    var mandatory_failed = false;

    var fld_val = null;


    if ((fld_obj.tagName.toLowerCase() == 'input') && (fld_obj.type == 'checkbox')) {
        var is_checkbox = true;
        // var name = fld_obj.name.slice(0, fld_obj.name.indexOf('['));
        if (mandatory && (typeof sf_mandatory_checkbox_values[form_element_id] == 'undefined')) {
            sf_mandatory_checkbox_values[form_element_id] = [ ];
        }
        fld_val = fld_obj.value;
        if (mandatory && fld_obj.checked) {
            sf_mandatory_checkbox_values[form_element_id].push(fld_val);
        }
    } else if (fld_obj.tagName.toLowerCase() != "select") {
        fld_val  = fld_obj.value.trim();
    } else if ((fld_obj['selectedIndex'] != -1) && (typeof fld_obj[fld_obj.selectedIndex] != 'undefined')) {
        fld_val = fld_obj[fld_obj.selectedIndex].value.trim();
    }

    var fld_val_len = fld_val ? fld_val.length : 0;


    if (mandatory && !fld_val) {
        mandatory_failed = true;
    } else if (mandatory && fld_obj.type == 'radio' && !fld_obj.checked && !sf_checked_radios[fld_name]) {
        sf_checked_radios[fld_name] = true;
        mandatory_failed = true;
        var radios = document.getElementsByTagName('input');
        for (var i = 0; i < radios.length; i ++) {
            if ((radios[i].type == 'radio') && (radios[i].getAttribute("sf_title") == fld_name) && radios[i].checked) {
                mandatory_failed = false;
                break;
            }
        }
    }


    if (!is_checkbox) {
        if ((mandatory && ! fld_val_len) || mandatory_failed) {
            field_error += " - '" + fld_name + "' is a Mandatory field\n";

            // Phone Number - Cant focus hidden field
            if (validate == "11") {
                ph_fld = eval('oForm.' + fld_obj.name + '_no');
                to_focus = (to_focus==null) ? ph_fld : to_focus;
            } else {
                to_focus = (to_focus==null) ? fld_obj : to_focus;
            }
        }
    }



    if ((validate != false) && fld_val.length) {

        switch( validate ){

            case "email":
            case "SF_EMAIL":
            case "1":
            case "SF_UNIQUE_EMAIL":
            case "22":
                if(!validateEmail(fld_val)) {
                    field_error += " - '" + fld_val + "' is not a valid Email Address\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            case "website":
            case "SF_WEBSITE":
            case "2":
                if(fld_val == 'http://') {
                    fld_obj.value = '';
                    fld_val       = '';
                } else {
                    if( ! sf_website_filter.test(fld_val)){

                        if(sf_website_filter.test('http://' + fld_val)){
                            fld_obj.value = 'http://' + fld_obj.value;
                        } else {
                            field_error += " - '" + fld_val + "' is not a valid Website Address\n";
                            to_focus = (to_focus==null)?fld_obj:to_focus;
                        }
                    }
                }
                break;

            case "alpha":
            case 3:
                if( ! sf_alpha_filter.test(fld_val) ){
                    field_error += " - '" + fld_name + "'  must only contain Alphabetic characters\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            case "SF_ALPHANUMERIC":
            case "4":
                if( ! sf_alphanumeric_filter.test(fld_val) ){
                    field_error += " - '" + fld_name + "'  must only contain Alphanumeric characters\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            case "SF_NUMERIC":
            case "5":
                if( ! sf_numeric_filter.test(fld_val) ){
                    field_error += " - '" + fld_name + "' must be a number\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;
            case "SF_UNLIMITED_NUMERIC":
            case "18":
                if( ! sf_unlimited_numeric_filter.test(fld_val) ){
                    field_error += " - '" + fld_name + "' must be a number\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            case "SF_DECIMAL":
            case "19":
                if( ! sf_decimal_filter.test(fld_val) ){
                    field_error += " - '" + fld_name + "' must be a number\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            case "8":
                emails = fld_val.split(',');
                error  = false;

                for(a=0; a<emails.length; a++ ) {
                    if(!validateEmail(emails[a])) {
                        error = true;
                    }
                }

                if (error == true) {
                    field_error += " - One of the Emails in the '" + fld_name + "' field is not Valid\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            // Sf Phone validation
            case "SF_PHONE_NUMBER":
            case "11":

                if (!sf_phone_filter.test(fld_val)) {
                    field_error += " - '" + fld_val + "' is not a valid Phone Number\n";
                    //Only works for phone fields.
                    //{
                     //ph_fld = eval('oForm.' + fld_obj.name + '_no');
                     //to_focus = (to_focus==null) ? ph_fld:to_focus;
                     to_focus = (to_focus==null)?fld_obj:to_focus;
                    // }
                }
                break;

            // Sf Phone validation
            case "SF_MULTIPLE_PHONE_NUMBER":
            case "26":

                phones_array = fld_val.split(',');

                for(i in phones_array) {
                    if (typeof(phones_array[i]) == 'function') continue;
                    if (phones_array[i].trim() && !sf_phone_filter.test(phones_array[i].trim())) {
                        field_error += " - '" + phones_array[i] + "' is not a valid Phone Number\n";
                        to_focus = (to_focus==null)?fld_obj:to_focus;
                        break;
                    }
                }

                break;

            case "SF_CORP_EMAIL":
            case "21":
                if(!validateEmail(fld_val) && !sf_corp_email_filter.test(fld_val)) {
                    field_error += " - '" + fld_val + "' is not a valid Email Address or Wildcard\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            // Sf Multiple Email/Phone validation
            case "SF_MULTIPLE_ECAF":
            case "20":

                var ecaf_array = fld_val.split(','), ecaf_errors = '';

                for (i in ecaf_array) {
                    if (typeof(ecaf_array[i]) == 'function') continue;
                    if (ecaf_array[i].trim() && !validateEmail(ecaf_array[i].trim()) && !sf_phone_filter.test(ecaf_array[i].trim())) {
                        ecaf_errors += " - > " + ecaf_array[i] + "\n";
                        to_focus = (to_focus==null)?fld_obj:to_focus;
                    }
                }

                if (ecaf_errors != '') {
                    field_error += " - The '" + fld_name + "' field contains the following invalid Recipients:\n" + ecaf_errors;
                }

                break;

            // Sf Float validation
            case "12":
                if( ! sf_float_filter.test(fld_val) ){
                    field_error += " - '" + fld_val + "' must be a number\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;

            //Credit Card validation
            case "13":
                var cc_num = document.getElementById(fld_obj.id + '_fld[number_1]').value +
                             document.getElementById(fld_obj.id + '_fld[number_2]').value +
                             document.getElementById(fld_obj.id + '_fld[number_3]').value +
                             document.getElementById(fld_obj.id + '_fld[number_4]').value;
                var cc_type = document.getElementsByName(fld_obj.id + '_fld[cc_type]');
                var cc_type_value = 0;
                var cc_type_obj;
                for(var i=0;i<cc_type.length;i++) {
                    if(cc_type[i].checked) {
                        cc_type_obj   = cc_type[i];
                        cc_type_value = cc_type_obj.value;
                    }
                }


                // check 'Name on Card' field
                var cc_name = document.getElementById(fld_obj.id + '_fld[name]');
                if(cc_name.value.length == 0) {
                    error        = true;
                    field_error += " - Please enter the Name on the Card\n";
                    to_focus     = (to_focus==null)?cc_name:to_focus;
                }

                // check credit card type radio buttons
                if(cc_type_value == 0) {
                    error        = true;
                    field_error += " - Please select a Credit Card type\n";
                    to_focus     = (to_focus == null) ? cc_type_obj : to_focus;
                }

                // check valid credit card number
                if(!creditCardIsValid(cc_num, cc_type)) {
                    error        = true;
                    field_error += " - Please enter a valid Credit Card number\n";
                    to_focus = (to_focus == null)?document.getElementById(fld_obj.id + '_fld[number_1]'):to_focus;
                } else if(getCreditCardType(cc_num) != cc_type_value) {
                    error        = true;
                    field_error += " - The Credit Card number does not match the selected Credit Card type\n";
                    to_focus     = (to_focus == null) ? cc_type_obj : to_focus;
                }

                var exp_month = document.getElementById(fld_obj.id + '_fld[exp_month]');
                var exp_year  = document.getElementById(fld_obj.id + '_fld[exp_year]');
                var ccv       = document.getElementById(fld_obj.id + '_fld[ccv]');

                if(exp_month.value.charAt(0) == '0') {
                    exp_month.value = exp_month.value.substr(1,1);
                }
                if(exp_year.value.charAt(0) == '0') {
                    exp_year.value = exp_year.value.substr(1,1);
                }

                if(isNaN(parseInt(exp_month.value)) || parseInt(exp_month.value) < 1 || parseInt(exp_month.value) > 12) {
                    error        = true;
                    field_error += " - Please enter a valid Credit Card expiration month\n";
                    to_focus     = (to_focus == null) ? exp_month : to_focus;
                }

                if(isNaN(parseInt(exp_year.value)) || parseInt(exp_year.value) < 5 || parseInt(exp_year.value) > 50) {
                    error        = true;
                    field_error += " - Please enter a valid Credit Card expiration year\n";
                    to_focus     = (to_focus == null) ? exp_year : to_focus;
                }

                if(ccv && isNaN(parseInt(ccv.value))) {
                    error        = true;
                    field_error += " - Please enter a valid Credit Card CCV number\n";
                    to_focus     = (to_focus == null) ? ccv : to_focus;
                }

                break;

            /*case "SF_STRONGPASS":
            case "14":
                if( ! sf_password_filter.test(fld_val) ){
                    field_error += " - '" + fld_name + "' must be over 8 characters and contain a number\n";
                    to_focus = (to_focus==null)?fld_obj:to_focus;
                }
                break;
                */
        }
    }


    return new qfErrorObj(fld_name, field_error, to_focus);

}

function checkDropdownDateField(fld_obj, form_element_id) {

    var fld_name = fld_obj.getAttribute('name');
    var field_error = '';

    var fld_label = document.getElementById(fld_name + '_label');
    if (fld_label) {
        if (fld_label.getAttribute('mandatory') == 1 && fld_obj.value == 'Never') {
            fld_name = fld_label.innerHTML;
            fld_name = fld_name.replace(/\<.*\>/g, ''); //remove HTML tags (usually mandatory constraint text)
            field_error = " - '" + fld_name + "' is a Mandatory field\n";
        }
    }

    return new qfErrorObj(fld_name, field_error, fld_obj);
}

    // :NOTE: bkuskopf - created function to loop through multiple values and replace a needle in a haystack
    function replaceStrings( str, from, to ) {
        var idx = str.indexOf( from );


        while ( idx > -1 ) {
            str = str.replace( from, to );
            idx = str.indexOf( from );
        }

        return str;
    }


function checkForm(form_obj) {

    //updateCheckboxes();
    oForm    = form_obj;
    to_focus = null;
    sf_checked_radios = { };
    sf_mandatory_checkbox_values = { };

    if(typeof(oForm) == 'undefined') {
        oForm = document.forms[0];
    }

    err = ["Please make sure you have completed the form correctly:\n\n"];

    //var sf_website_filter         = new RegExp('^[(http:\/\/|https:\/\/|ftp:\/\/)]+((?:\w+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)([a-z0-9A-Z\.-\/])*$', 'i');
    var olen = err.length, check_result = false;

    var error_fields = { };

    for(i=0; i<oForm.length; i++){

        if( oForm[i].getAttribute('sf_title') == null ) {
            if (oForm[i].getAttribute('sf_date') == 1) {
                check_result = checkDropdownDateField(oForm.elements[i], i);
            } else {
                continue;
            }
        } else {
            // Pass off to checkField
            check_result = checkField(oForm.elements[i], i);
        }

        if (check_result.err.length) {
            error_fields[check_result.field_name] = true;
            err[i] = check_result.err;
        }
        to_focus = check_result.to_focus;

    }

    // ====================== START CHECKBOX ERROR CHECKING ROUTINE ======================
    // find the group names of all mandatory checkbox fields that have been chosen
    var ok_checkboxes = [];
    for (var chkid in sf_mandatory_checkbox_values) {
        var chkname = oForm.elements[chkid].getAttribute('sf_title');
        if ((typeof sf_mandatory_checkbox_values[chkid] == 'function')
            || (typeof error_fields[chkid] != 'undefined')) {
            continue;
        }
        if (sf_mandatory_checkbox_values[chkid].length > 0) {
            ok_checkboxes.push(chkname);
        }
    }

    // now check every checkbox against the 'ok' ones
    var errored_checkboxes = [];
    for (var chkid in sf_mandatory_checkbox_values) {
        var chkname = oForm.elements[chkid].getAttribute('sf_title');
        skip_error = false;
        // if this checkbox group has already errored, skip the error message
        for (var i = 0; i < errored_checkboxes.length; ++i) {
            if (errored_checkboxes[i] == chkname) {
                skip_error = true;
            }
        }
        var this_check_ok = false;
        // if the checkbox group is ok, skip the error message
        for (var i = 0; i < ok_checkboxes.length; ++i) {
            if (ok_checkboxes[i] == chkname) {
                this_check_ok = true;
            }
        }
        if (!this_check_ok && !skip_error) {
            errored_checkboxes.push(chkname);
            err[chkid] = " - '" + chkname + "' is a Mandatory field\n";
        }
    }
    // ====================== END CHECKBOX ERROR CHECKING ROUTINE ======================

    if (typeof(submitFormCustom) != 'undefined') {
        custom_check_result = submitFormCustom();
        if (custom_check_result.err.length > 0) {
            err.push(custom_check_result.err);
        }
        to_focus = custom_check_result.to_focus;
    }

    //check file inputs, if the validation class has been loaded
    if (typeof File_Upload_Field != 'undefined') {
        var file_errors = File_Upload_Field.checkAll(form_obj, true, true);
        if (file_errors == false) {
            file_errors = '';       //just in case. will lengthen the error array and prevent the form from submitting
        }
        if (file_errors != true) {
            err.push(file_errors);
        }
    }

    if(err.length > olen) {

        if (hasSteps) {
            //Firstly hide all the step tables
            hideStepTables();

            // Focus to the First field with the Error
            var focus_tbl = getStepTable(to_focus);
                focus_tbl.style.display = '';
        }

        if (to_focus) {
            if (hasTabSteps) {
                focusTabField(to_focus.name, hasSteps, oForm);
            } else {
                focusField(to_focus.name, hasSteps, oForm);
            }
        }

        alert(err.join(''));
        return false;
    }

    if (typeof(oForm.submitted) != 'undefined') {
        // Disable the button only if its not a last step in wizard mode.
        if (wizard_last_step) {
            oForm.submitted.disabled = false;
        } else {
            oForm.submitted.disabled = true;
        }
    }

    if (wizard_last_step) {
        setCookie('wizard_step', wizard.next_step_id, null, '/');

    }

    if (typeof(quickform_asclient) != 'undefined') {
        var srch = asclient_current.searcharray();
        var input   = document.createElement('input');
        input.type  = 'hidden';
        input.name  = quickform_asclient;
        input.value = JSON.stringify(srch);
        oForm.appendChild(input);
    }

    if (typeof(quickform_simplebrowse) != 'undefined') {
        var rows = quickform_simplebrowse_object.getSelectedIds();
        var input   = document.createElement('input');
        input.type  = 'hidden';
        input.name  = quickform_simplebrowse;
        input.value = JSON.stringify(rows);
        oForm.appendChild(input);
    }

    return true;
}

function submitForm(form_obj) {
    if (checkForm(form_obj)) {

        form_obj.submit();
    }
}



function qfErrorObj(field_name, err, to_focus) {
    this.field_name = field_name;
    this.err        = err;
    this.to_focus   = to_focus;
}


function isVisible(element) {
    vis = true;

    if((typeof(element) == 'object') && (typeof(element.style) == 'object')) {

        if(element.style.display=='none') {
            vis = false;
        }

        if(element.type && element.type.toLowerCase() == 'hidden') {
            vis = false;
        } else if(element.type && element.type.toLowerCase() == 'radio') {
            vis = false;
        }

        if (vis) {
            el = element.parentElement;
            while(typeof(el) != 'undefined' && el != null){
                if((typeof(el) == 'object') && (typeof(el.style) == 'object')) {
                    if (el.style.display == 'none') {
                        vis = false;
                    }
                }
                el = el.parentElement;
            }
        }
    }

    return vis;
}

function updateTextCheckField(checkbox, textfield) {
    if(checkbox.checked) {
        textfield.value = "";
        textfield.focus();
    } else {
        textfield.value = "Unlimited";
        checkbox.focus();
    }
}

String.prototype.trim = function(c, n) {
    if (!c) {
        c = '\\s';
    }

    n = parseInt(n);

    var r1 = new RegExp('^' + c + '*');
    var r2 = new RegExp(c + '*$');

    var value = this.replace(r1, '').replace(r2, '');

    if ((n > 0) && (value.length > n)) {
        value = value.slice(0, n) + '...';
    }

    return value;
};



    // :NOTE: Entire content of quickform.js is now loaded, and won't be asked for again

}