function userblur(){
    if(document.login.username.value == '') {
    document.login.username.value='Benutzername';
    document.login.username.type='text';
    }
}

function userfocus(){
    if (document.login.username.value == 'Benutzername') {
    document.login.username.value='';
    document.login.username.type='text';
    }
}

function nameblur(){
    if(document.login.name.value == '') {
    document.login.name.value='Name';
    document.login.name.type='text';
    }
}

function namefocus(){
    if (document.login.name.value == 'Name') {
    document.login.name.value='';
    document.login.name.type='text';
    }
}

function frontblur(){
    if(document.login.frontname.value == '') {
    document.login.frontname.value='Vorname';
    document.login.frontname.type='text';
    }
}

function frontfocus(){
    if (document.login.frontname.value == 'Vorname') {
    document.login.frontname.value='';
    document.login.frontname.type='text';
    }
}

function telefonblur(){
    if(document.login.telefon.value == '') {
    document.login.telefon.value='Telefon';
    document.login.telefon.type='text';
    }
}

function telefonfocus(){
    if (document.login.telefon.value == 'Telefon') {
    document.login.telefon.value='';
    document.login.telefon.type='text';
    }
}
function emailblur(){
    if(document.login.email.value == '') {
    document.login.email.value='E-Mail';
    document.login.email.type='text';
    }
}

function emailfocus(){
    if (document.login.email.value == 'E-Mail') {
    document.login.email.value='';
    document.login.email.type='text';
    }
}

function passwortblur(){
    if(document.login.password.value == '') {
    document.login.password.value='Passwort';
    document.login.password.type='text';
  }
}

function passwortfocus(){
    if (document.login.password.value == 'Passwort') {
    document.login.password.value='';
    document.login.password.type='password';
  }

}