/*
    STORE REQUIRED VARIABLES
    ========================
    */

        var widget1;

    /*
    fEmailMailingList_Submit()
    ==========================
    Checks if there are any problems with the form
    */

        function fEmailMailingList_Submit()
        {

            // If the grecaptcha is not valid
                if (grecaptcha.getResponse(widget1) == '')
                {
                    // Alert response
                        alert("Please tick I'm not a robot.");

                    // Exit function
                        return false;
                }

            // Store the error
                var sErr = "";

            // If the name is not valid
                if( document.fMailingListForm.sName.value =="" )
                {
                    // Store the error
                        sErr += "\n - Name";
                }

            // If the email is invalid
                if ( fCheckEmail(document.fMailingListForm.sEmail.value) == 'invalid')
                {
                    // Store the error
                	   sErr += "\n - Email is invalid";
                }

            // If the privacy policy box is not checked
                if( !$("#MailingList_PrivacyPolicy").is(":checked") )
                {
                    sErr+="\n - Please tick the Privacy Policy box to confirm you've read our Privacy Policy before continuing.";
                }

            // If there was an error
                if (sErr != "")
                {
                    // Alert the information
                        alert("Please complete the following information:\n" + sErr);
                }
            // If there was no error
                else
                {
                    // Submit the form
                        $(document.fMailingListForm).submit();
                }
        }