// Browserabfragen

var macie = false;
if (navigator.userAgent.indexOf("Mac") != -1 && navigator.userAgent.indexOf("MSIE") != -1) macie = true;

var nn6 = false;
if (navigator.userAgent.indexOf("Netscape6") != -1) nn6 = true;

var mozilla = false;
if (navigator.userAgent.indexOf("Mozilla") != -1 && navigator.appVersion.substring(0,1) >= 5) mozilla = true;


// Button-Preload





// Funktionen zum Umschalten der Buttons

function ovr(imgName) {
		if (document.all || nn6 == true) {
			document.all[imgName].src = eval(imgName + "_ovr.src");
		} else {
			document.images[imgName].src = eval(imgName + "_ovr.src");
		}
}

function pas(imgName) {
		if (document.all || nn6 == true) {
			document.all[imgName].src = eval(imgName + "_pas.src");
		} else {
			document.images[imgName].src = eval(imgName + "_pas.src");
		}
}



// Statusanzeige

window.defaultStatus = "Freiwillige Feuerwehr Westerholt";

function statustext(text) {
	window.status = "Freiwillige Feuerwehr Westerholt - " + text;
}

// Funktion fuer die Input-Felder und das Texteingabefeld
var optMeldung = '';
function inputField(name,value,optional,opttxt,title,laenge,nnlaenge,maxlaenge)
	{
		if (optional==2)  optMeldung = ' onfocus="if (document.formular.'+name+'.value==\''+opttxt+'\') {document.formular.'+name+'.value=\'\'}" onblur="if (document.formular.'+name+'.value==\'\') {document.formular.'+name+'.value=\''+opttxt+'\'}"';
		if (optional==1)  optMeldung = ' onfocus="if (document.formular.'+name+'.value==\'(optional)\') {document.formular.'+name+'.value=\'\'}" onblur="if (document.formular.'+name+'.value==\'\') {document.formular.'+name+'.value=\'(optional)\'}"';
		if (optional==0)  optMeldung = '';

		if (macie == true) { document.write ('<input type="text" size="'+(laenge-10)+'" maxlength="'+maxlaenge+'" name="'+name+'" value="'+value+'"'+optMeldung+' title="'+title+'">') }
		else {	if (nn6 == true) { document.write ('<input type="text" size="'+(nnlaenge-2)+'" maxlength="'+maxlaenge+'" name="'+name+'" value="'+value+'"'+optMeldung+' title="'+title+'">') }
				else { if (mozilla) { document.write ('<input type="text" size="'+laenge+'" maxlength="'+maxlaenge+'" name="'+name+'" value="'+value+'"'+optMeldung+' title="'+title+'">') }
						else { if (document.all) { document.write ('<input type="text" size="'+laenge+'" maxlength="'+maxlaenge+'" name="'+name+'" value="'+value+'"'+optMeldung+' title="'+title+'">') }
							   else { document.write ('<input type="text" size="'+nnlaenge+'" maxlength="'+maxlaenge+'" name="'+name+'" value="'+value+'"'+optMeldung+'>') } } } }
	}

function textArea()
	{
		if (macie == true) { document.write ('<textarea cols="42" rows="3" wrap="physical" name="anfrage">') }
		else {	if (mozilla) { document.write ('<textarea cols="42" rows="3" wrap="physical" name="anfrage">') }
				else {	if (document.all) { document.write ('<textarea cols="44" rows="3" wrap="physical" name="anfrage">') }
						else { document.write ('<textarea cols="40" rows="3" wrap="physical" name="anfrage">') } } }
	}