function setClear(id){
	if (id == 'pwd'){
		if (document.getElementById(id).value == "passwort")
			document.getElementById(id).value = "";
	}
	else if (id == 'user'){
		if (document.getElementById(id).value == "< Ihre E-Mail >")
			document.getElementById(id).value = "";
	}
}


function setYellow(id){
	if(id != 'zeichen_kurse')
		document.getElementById('kurse').style.display = 'none';
	
	if(id != 'zeichen_therapien')
		document.getElementById('therapien').style.display = 'none';

	document.getElementById(id).src = "images/yellow_point.gif";
	
	
	if (id == 'zeichen_kurse'){
		document.getElementById('kurse').style.display = 'block';
	}
	else if (id == 'zeichen_therapien'){
		document.getElementById('therapien').style.display = 'block';
	}
}
function setBlue(id){
	document.getElementById(id).src = "images/blue_point.gif";
}




function check_Input() {
	if (document.getElementById('name').value == ""){
	 	document.getElementById('info').innerHTML = "Bitte ihren Nachnamen eingeben...";
	 	return false;
	 }
	 else{
		 document.getElementById('info').innerHTML = "";
	 }
	 /*---------------------------------------------------------------------------------*/
	 if (document.getElementById('vorname').value == ""){
	 	document.getElementById('info').innerHTML = "Bitte ihren Vornamen eingeben...";
	 	return false;
	 }
	 else{
		 document.getElementById('info').innerHTML = "";
	 }
	 /*---------------------------------------------------------------------------------*/
	 if (document.getElementById('beruf').value == ""){
	 	document.getElementById('info').innerHTML = "Bitte Ihren Beruf eingeben...";
	 	return false;
	 }
	 else{
		 document.getElementById('info').innerHTML = "";
	 }
	 /*---------------------------------------------------------------------------------*/
	 if (document.getElementById('strasse').value == ""){
	 	document.getElementById('info').innerHTML = "Bitte Ihren Straße und Hausnummer eingeben...";
	 	return false;
	 }
	 else{
		 document.getElementById('info').innerHTML = "";
	 }
	 /*---------------------------------------------------------------------------------*/
	 if (document.getElementById('plz').value == ""){
	 	document.getElementById('info').innerHTML = "Bitte Ihren Wohnort eingeben...";
	 	return false;
	 }
	 else{
		 document.getElementById('info').innerHTML = "";
	 }
	 /*---------------------------------------------------------------------------------
	 if (document.getElementById('agb').checked == false){
	 	document.getElementById('info').innerHTML = "Sie müssen den AGBs zustimmen...";
	 	return false;
	 }
	 else{
		 document.getElementById('info').innerHTML = "";
	 }
	 ---------------------------------------------------------------------------------*/
	 if (document.getElementById('email').value == ""){
	 	document.getElementById('info').innerHTML = "Bitte ihre E-Mail-Adresse eingeben...";
	 	return false;
	 }
	 else{
		 reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
                   '(\\@)([a-zA-Z0-9\\-\\.]+)'+
                   '(\\.)([a-zA-Z]{2,4})$');
		 res = reg.test(document.getElementById('email').value);
  		 if( res ){
			 document.getElementById('info').innerHTML = "";
		 }
		 else{
			 document.getElementById('info').innerHTML = "Bitte eine gültige E-Mail-Adresse eingeben...";
	 		return false;
		 }
	 }
	return true;
}

function gotoNext(own_id, id){
	if (own_id == 'start_year'){
		if (document.getElementById(own_id).value.length > 3)
			document.getElementById(id).focus();
	}
	else{
		if (document.getElementById(own_id).value.length > 1)
			document.getElementById(id).focus();
	}
}