function checkFormCallBack() {
	
	var errorCount = 0;
	var reg = false;
	
	if(document.form.name.value == "") {
		errorCount++;
		$('#name').addClass("error");		
	} else {
		$('#name').removeClass("error");			
	}
	
	if(document.form.telefon.value == "") {
		errorCount++;
		$('#telefon').addClass("error");		
	} else {
		$('#telefon').removeClass("error");			
	}
	
	if(document.form.betreff.value == "") {
		errorCount++;
		$('#betreff').addClass("error");		
	} else {
		$('#betreff').removeClass("error");			
	}
		
		
	if(errorCount==0) { reg = true; } else {
		
		$('#res').html('<span class="fail">Bitte f&uuml;llen Sie alle Pflichtfelder aus.</span>');
		
	}
	
	return reg;	


	
}



function checkFormEmpf() {
	
	var errorCount = 0;
	var reg = false;
	
	if(document.form.emailEmpf.value == "") {
		errorCount++;
		$('#emailEmpf').addClass("error");		
	} else {
		$('#emailEmpf').removeClass("error");			
	}
	
	if(document.form.emailAbs.value == "") {
		errorCount++;
		$('#emailAbs').addClass("error");		
	} else {
		$('#emailAbs').removeClass("error");			
	}
		
		
	if(errorCount==0) { reg = true; } else {
		
		$('#res').html('<span class="fail">Bitte geben Sie einen Empf&auml;nger und Absender an.</span>');
		
	}
	
	return reg;	


}



function subnav(elemID,stat) {
		document.getElementById(elemID).className = stat;
	
}

function checkForm() {
	var errorCount = 0;
	var reg = false;
	
	if(document.form.vname_inp.value == "") {
		errorCount++;
		document.getElementById('error1').className = 'errorShow';		
	}
	
	if(document.form.nname_inp.value == "") {
		errorCount++;
		document.getElementById('error2').className = 'errorShow';		
	}
	
	if(document.form.tele_inp.value == "") {
		errorCount++;
		document.getElementById('error3').className = 'errorShow';		
	}
	
	if(document.form.email_inp.value == "") {
		errorCount++;
		document.getElementById('error4').className = 'errorShow';		
	}	
	
	
	if(errorCount==0) { reg = true; } 
	
	return reg;	
}



function getEmpfehlenInfo() {
	
	 titel = parent.document.title;
	 url = parent.document.URL;
	 
	 return '<a href="'+url+'" target="_top">'+titel+'</a>';
	
}