function everything(form) {

		isName(form)

		isOrt(form)

		isEmail(form)

		allblanks(form)

	}

	function allblanks(form) {

		if( (isName(form)) && (isOrt(form)) && (isEmail(form))) {

			form.submit()

		}

		if( (isName(form) == false) || (isOrt(form) == false) || (isEmail(form) == false)) 
      		{

			compose(form)

		}

	}

	function compose(form) {

		var text = "Bitte noch ausfüllen:"	

		if(isName(form) == false) {
			text += "\n- Name"
		}

		if (isOrt(form) == false) {
			text += "\n- Wohnort"
		}

		if (isEmail(form) == false) {
			text += "\n- E-Mail-Adresse"
		}


	alert(text)

	}



	function isName(form) {
		if (form.Name.value == "") {
			return false
		}
		else {
			return true
		}
	}



	function isOrt(form) {
		if (form.PLZ_Ort.value == "") {
			return false
		}
		else {
			return true
		}
	}


	function isEmail(form) {
		if (form.Email.value == "") {
			return false
		}
		else {
			return true
		}
	}