document.getElementById("mainSearchQuery").onclick = function () {
	if(this.value=='Suchbegriff') this.value='';
	else return false;
}
document.getElementById("mainSearchQuery").onblur = function () {
	if(this.value=='') this.value='Suchbegriff';
	else return false;
}
if (document.getElementById("newsletterEmail")) {
	document.getElementById("newsletterEmail").onclick = function () {
		if(this.value=='Ihr.Name@domain.de') this.value='';
		else return false;
	}
	document.getElementById("newsletterEmail").onblur = function () {
		if(this.value=='') this.value='Ihr.Name@domain.de';
		else return false;
	}
}
document.getElementById("dealerZIP").onclick = function () {
	if(this.value=='PLZ') this.value='';
	else return false;
}
document.getElementById("dealerZIP").onblur = function () {
	if(this.value=='') this.value='PLZ';
	else return false;
}