function RegExp(id) {
    var element = document.getElementById(id);
    var name2Filter = /^([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ\.])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+$/;
    var name3Filter = /^([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ\.])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+$/;
    var name4Filter = /^([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ\.])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+$/;
    var name5Filter = /^([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ\.])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+([\s\-]{1})+([A-ZΑΙΝΣΦΥΪάΫ]{1})+([a-zαινσφυϊόϋ])+$/;
    var emailFilter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
    var phoneFilter = /^([0-9]{10,13})+$/;
    var passwordFilter = /^.{6,12}$/;
    var textFilter = /^([a-zαινσφυϊόϋA-ZΑΙΝΣΦΥΪάΫ0-9.\,\?\!\-\/\:\(\)\%\s])+$/;
    var zipFilter = /^([0-9]{4,5})+$/;
    var dateFilter = /^([0-9]{1,2})+$/;
    if (id == 'p_name') {
        if (name2Filter.test(element.value) || name3Filter.test(element.value) || name4Filter.test(element.value) || name5Filter.test(element.value)) {
            element.style.background = '#e9ffe6';
            document.getElementById('submit').disabled = false;
        } else if (element.value == '') {
            element.style.background = 'none';
            document.getElementById('submit').disabled = false;
        } else {
            element.style.background = '#ffe6e6';
            document.getElementById('submit').disabled = true;
        }
    } else if (id == 'p_email' || id == 'p_email_verify') {
        if (emailFilter.test(element.value)) {
            element.style.background = '#e9ffe6';
            document.getElementById('submit').disabled = false;
        } else if (element.value == '') {
            element.style.background = 'none';
            document.getElementById('submit').disabled = false;
        } else {
            element.style.background = '#ffe6e6';
            document.getElementById('submit').disabled = true;
        }
    } else if (id == 'p_phone') {
        if (phoneFilter.test(element.value)) {
            element.style.background = '#e9ffe6';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit1').disabled = false;
        } else if (element.value == '') {
            element.style.background = 'none';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit1').disabled = false;
        } else {
            element.style.background = '#ffe6e6';
            document.getElementById('submit').disabled = true;
            document.getElementById('submit1').disabled = true;
        }
    } else if (id == 'p_password' || id == 'p_password_verify' || id == 'p_old_password' || id == 'p_new_password' || id == 'p_password_verify') {
        if (passwordFilter.test(element.value)) {
            element.style.background = '#e9ffe6';
            document.getElementById('submit').disabled = false;
            if (id == 'p_password') {
                document.getElementById('submit2').disabled = false;
            } else if (id == 'p_password') {
                document.getElementById('submit6').disabled = false;
            }
        } else if (element.value == '') {
            element.style.background = 'none';
            document.getElementById('submit').disabled = false;
            if (id == 'p_password') {
                document.getElementById('submit2').disabled = false;
            } else if (id == 'p_password') {
                document.getElementById('submit6').disabled = false;
            }
        } else {
            element.style.background = '#ffe6e6';
            document.getElementById('submit').disabled = true;
            if (id == 'p_password') {
                document.getElementById('submit2').disabled = true;
            } else if (id == 'p_password') {
                document.getElementById('submit6').disabled = true;
            }
        }
    } else if (id == 'p_address' || id == 'p_town') {
        if (textFilter.test(element.value)) {
            element.style.background = '#e9ffe6';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit1').disabled = false;
            false
        } else if (element.value == '') {
            element.style.background = 'none';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit1').disabled = false;
        } else {
            element.style.background = '#ffe6e6';
            document.getElementById('submit').disabled = true;
            document.getElementById('submit1').disabled = true;
        }
    } else if (id == 'p_zip') {
        if (zipFilter.test(element.value)) {
            element.style.background = '#e9ffe6';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit1').disabled = false;
        } else if (element.value == '') {
            element.style.background = 'none';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit1').disabled = false;
        } else {
            element.style.background = '#ffe6e6';
            document.getElementById('submit').disabled = true;
            document.getElementById('submit1').disabled = true;
        }
    } else if (id == 'p_years_0' || id == 'p_months_0' || id == 'p_years_1' || id == 'p_months_1' || id == 'p_years_2' || id == 'p_months_2' || id == 'p_years_3' || id == 'p_months_3' || id == 'p_years_4' || id == 'p_months_4') {
        if (dateFilter.test(element.value)) {
            element.style.background = '#e9ffe6';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit3').disabled = true;
        } else if (element.value == '') {
            element.style.background = 'none';
            document.getElementById('submit').disabled = false;
            document.getElementById('submit3').disabled = true;
        } else {
            element.style.background = '#ffe6e6';
            document.getElementById('submit').disabled = true;
            document.getElementById('submit3').disabled = true;
        }
    }
}