// JavaScript Document
<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
//-->

<!--
function openwindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
//-->




<!--
function form_validate(form) 
	{
	if (document.forms[form].vorname.value=="")			//Vorname
		{
		alert ("Bitte geben Sie Ihren Vornamen ein!");		//Meldung wenn Fehler
		document.forms[form].vorname.focus();				//Sprung zum Feld 
		return false;										//false gibt zurück wenn Fehler
		}
	if (document.forms[form].name.value=="")			//Name
		{
		alert ("Bitte geben Sie Ihren Namen ein!");
		document.forms[form].name.focus();
		return false;
		}
	if (document.forms[form].telefon.value=="")			//Name
		{
		alert ("Bitte geben Sie Ihre Telefonnummer ein!");
		document.forms[form].telefon.focus();
		return false;
		}
	if (document.forms[form].betreff.value=="")			//Betreff
		{
		alert ("Bitte geben Sie den Betreff Ihrer Nachricht ein!");
		document.forms[form].betreff.focus();
		return false;
		}
	if (document.forms[form].text.value=="")			//Nachricht
		{
		alert ("Bitte geben Sie Ihre Nachricht ein!");
		document.forms[form].text.focus();
		return false;
		}
	if (document.forms[form].imgcptcode.value=="")			//Sicherheitscode
		{
		alert ("Bitte geben Sie den Sicherheitscode ein!");
		document.forms[form].imgcptcode.focus();
		return false;
		}
	}
//-->




<!--
function form_validate_res(form) 
	{
	if (document.forms[form].vorname.value=="")			//Vorname
		{
		alert ("Bitte geben Sie Ihren Vornamen ein!");		//Meldung wenn Fehler
		document.forms[form].vorname.focus();				//Sprung zum Feld 
		return false;										//false gibt zurück wenn Fehler
		}
	if (document.forms[form].name.value=="")			//Name
		{
		alert ("Bitte geben Sie Ihren Namen ein!");
		document.forms[form].name.focus();
		return false;
		}
	if (document.forms[form].telefon.value=="")			//Name
		{
		alert ("Bitte geben Sie für Rückfragen Ihre Telefonnummer an!");
		document.forms[form].telefon.focus();
		return false;
		}
	if (document.forms[form].personen.value=="")			//Name
		{
		alert ("Bitte geben Sie die Anzahl der Personen an!");
		document.forms[form].personen.focus();
		return false;
		}
	if (document.forms[form].imgcptcode.value=="")			//Sicherheitscode
		{
		alert ("Bitte geben Sie den Sicherheitscode ein!");
		document.forms[form].imgcptcode.focus();
		return false;
		}
	}
//-->




// JavaScript Document
function CheckFormDel()
	{
	pruef=window.confirm("Sollen diese Daten wirklich gelöscht werden?");
	return pruef;
	}




// Email encrypt
<!--
function CryptMailto()
{
    var n = 0;
    var r = "";
    var s = "mailto:"+document.forms[0].emailField.value;
    var e = document.forms[0].emailField.value;

    e = e.replace( /@/, " [at] ");
    e = e.replace( /\./g, " [dot] ");

    for( var i=0; i < s.length; i++ )
    {
        n = s.charCodeAt( i );
        if( n >= 8364 )
        {
            n = 128;
        }
        r += String.fromCharCode(n+1);
    }
    document.forms[0].cyptedEmailField.value = r;
    document.forms[0].HTMLCyptedEmailField.value = "<a href=\"javascript:linkTo_UnCryptMailto('"+ r +"');\">"+ e +"</a>";
}

function UnCryptMailto( s )
{
    var n = 0;
    var r = "";
    for( var i = 0; i < s.length; i++)
    {
        n = s.charCodeAt( i );
        if( n >= 8364 )
        {
            n = 128;
        }
        r += String.fromCharCode( n - 1 );
    }
    return r;
}

function linkTo_UnCryptMailto( s )
{
    location.href=UnCryptMailto( s );
}
// -->



















<!--  Neue Zeile hinzufügen
var input  = new Array();
var num    = 1;


function pics_newline(form){
	num = num + 1;
	
	document.getElementById("picsAdd").innerHTML += "<label for=\"picture"+num+"\">Bild " + num + ":</label><select name=\"picture"+num+"\" id=\"picture"+num+"\" class=\"formW2\"><option value=\"NULL\"></option><? foreach($pictures as $rowP) { ?><option value=\"<? echo $rowP->id; ?>\"><? echo $rowP->name; ?></option><? } ?></select><br />\n";
	
	var f = document.forms[form];
	for(i=0;i<f.length;++i){
		f.elements[i].value = input[i];
	}
}
//-->





<!--

// Startup variables
var imageTag = false;
var theSelection = false;

// Check for Browser & Platform for PC & IE specific bits
// More details from: http://www.mozilla.org/docs/web-developer/sniffer/browser_type.html
var clientPC = navigator.userAgent.toLowerCase(); // Get client info
var clientVer = parseInt(navigator.appVersion); // Get browser version

var is_ie = ((clientPC.indexOf("msie") != -1) && (clientPC.indexOf("opera") == -1));
var is_nav = ((clientPC.indexOf('mozilla')!=-1) && (clientPC.indexOf('spoofer')==-1)
                && (clientPC.indexOf('compatible') == -1) && (clientPC.indexOf('opera')==-1)
                && (clientPC.indexOf('webtv')==-1) && (clientPC.indexOf('hotjava')==-1));
var is_moz = 0;

var is_win = ((clientPC.indexOf("win")!=-1) || (clientPC.indexOf("16bit") != -1));
var is_mac = (clientPC.indexOf("mac")!=-1);

// Helpline messages
b_help = "Text in fett: [b]Text[/b] (alt+b)";
i_help = "Text in kursiv: [i]Text[/i] (alt+i)";
u_help = "Unterstrichener Text: [u]Text[/u] (alt+u)";
q_help = "Zitat: [quote]Text[/quote] (alt+q)";
c_help = "Code anzeigen: [code]Code[/code] (alt+c)";
l_help = "Liste: [list]Text[/list] (alt+l)";
o_help = "Geordnete Liste: [list=]Text[/list] (alt+o)";
p_help = "Bild einfügen: [img]http://URL_des_Bildes[/img] (alt+p)";
w_help = "URL einfügen: [url=http://url]URL Text[/url] (alt+w)";
a_help = "Alle offenen BBCodes schließen";
s_help = "Schriftfarbe: [color=red]Text[/color] Tipp: Du kannst ebenfalls color=#FF0000 benutzen";
f_help = "Schriftgröße: [size=x-small]Kleiner Text[/size]";

// Define the bbCode tags
bbcode = new Array();
bbtags = new Array('[b]','[/b]','[i]','[/i]','[u]','[/u]','[quote]','[/quote]','[code]','[/code]','[list]','[/list]','[list=]','[/list]','[img]','[/img]','[url]','[/url]');
imageTag = false;

// Shows the help messages in the helpline window
function helpline(help,form) {
	document.forms[form].helpbox.value = eval(help + "_help");
}


// Replacement for arrayname.length property
function getarraysize(thearray) {
	for (i = 0; i < thearray.length; i++) {
		if ((thearray[i] == "undefined") || (thearray[i] == "") || (thearray[i] == null))
			return i;
		}
	return thearray.length;
}

// Replacement for arrayname.push(value) not implemented in IE until version 5.5
// Appends element to the array
function arraypush(thearray,value) {
	thearray[ getarraysize(thearray) ] = value;
}

// Replacement for arrayname.pop() not implemented in IE until version 5.5
// Removes and returns the last element of an array
function arraypop(thearray) {
	thearraysize = getarraysize(thearray);
	retval = thearray[thearraysize - 1];
	delete thearray[thearraysize - 1];
	return retval;
}


function checkForm(form,field) {

	formErrors = false;

	if (document.forms[form].elements[field].value.length < 2) {
		formErrors = "Du musst zu deinem Beitrag einen Text eingeben.";
	}

	if (formErrors) {
		alert(formErrors);
		return false;
	} else {
		bbstyle(-1);
		//formObj.preview.disabled = true;
		//formObj.submit.disabled = true;
		return true;
	}
}

function emoticon(text,form,field) {
	var txtarea = document.forms[form].elements[field];
	text = ' ' + text + ' ';
	if (txtarea.createTextRange && txtarea.caretPos) {
		var caretPos = txtarea.caretPos;
		caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? caretPos.text + text + ' ' : caretPos.text + text;
		txtarea.focus();
	} else {
		txtarea.value  += text;
		txtarea.focus();
	}
}

function bbfontstyle(bbopen, bbclose,form,field) {
	var txtarea = document.forms[form].elements[field];

	if ((clientVer >= 4) && is_ie && is_win) {
		theSelection = document.selection.createRange().text;
		if (!theSelection) {
			txtarea.value += bbopen + bbclose;
			txtarea.focus();
			return;
		}
		document.selection.createRange().text = bbopen + theSelection + bbclose;
		txtarea.focus();
		return;
	}
	else if (txtarea.selectionEnd && (txtarea.selectionEnd - txtarea.selectionStart > 0))
	{
		mozWrap(txtarea, bbopen, bbclose);
		return;
	}
	else
	{
		txtarea.value += bbopen + bbclose;
		txtarea.focus();
	}
	storeCaret(txtarea);
}


function bbstyle(bbnumber,form,field) {
	var txtarea = document.forms[form].elements[field];

	txtarea.focus();
	donotinsert = false;
	theSelection = false;
	bblast = 0;

	if (bbnumber == -1) { // Close all open tags & default button names
		while (bbcode[0]) {
			butnumber = arraypop(bbcode) - 1;
			txtarea.value += bbtags[butnumber + 1];
			buttext = eval('document.forms[form].addbbcode' + butnumber + '.value');
			eval('document.forms[form].addbbcode' + butnumber + '.value ="' + buttext.substr(0,(buttext.length - 1)) + '"');
		}
		imageTag = false; // All tags are closed including image tags :D
		txtarea.focus();
		return;
	}

	if ((clientVer >= 4) && is_ie && is_win)
	{
		theSelection = document.selection.createRange().text; // Get text selection
		if (theSelection) {
			// Add tags around selection
			document.selection.createRange().text = bbtags[bbnumber] + theSelection + bbtags[bbnumber+1];
			txtarea.focus();
			theSelection = '';
			return;
		}
	}
	else if (txtarea.selectionEnd && (txtarea.selectionEnd - txtarea.selectionStart > 0))
	{
		mozWrap(txtarea, bbtags[bbnumber], bbtags[bbnumber+1]);
		return;
	}

	// Find last occurance of an open tag the same as the one just clicked
	for (i = 0; i < bbcode.length; i++) {
		if (bbcode[i] == bbnumber+1) {
			bblast = i;
			donotinsert = true;
		}
	}

	if (donotinsert) {		// Close all open tags up to the one just clicked & default button names
		while (bbcode[bblast]) {
				butnumber = arraypop(bbcode) - 1;
				txtarea.value += bbtags[butnumber + 1];
				buttext = eval('document.forms[form].addbbcode' + butnumber + '.value');
				eval('document.forms[form].addbbcode' + butnumber + '.value ="' + buttext.substr(0,(buttext.length - 1)) + '"');
				imageTag = false;
			}
			txtarea.focus();
			return;
	} else { // Open tags

		if (imageTag && (bbnumber != 14)) {		// Close image tag before adding another
			txtarea.value += bbtags[15];
			lastValue = arraypop(bbcode) - 1;	// Remove the close image tag from the list
			document.forms[form].addbbcode14.value = "Img";	// Return button back to normal state
			imageTag = false;
		}

		// Open tag
		txtarea.value += bbtags[bbnumber];
		if ((bbnumber == 14) && (imageTag == false)) imageTag = 1; // Check to stop additional tags after an unclosed image tag
		arraypush(bbcode,bbnumber+1);
		eval('document.forms[form].addbbcode'+bbnumber+'.value += "*"');
		txtarea.focus();
		return;
	}
	storeCaret(txtarea);
}

// From http://www.massless.org/mozedit/
function mozWrap(txtarea, open, close)
{
	var selLength = txtarea.textLength;
	var selStart = txtarea.selectionStart;
	var selEnd = txtarea.selectionEnd;
	if (selEnd == 1 || selEnd == 2)
		selEnd = selLength;

	var s1 = (txtarea.value).substring(0,selStart);
	var s2 = (txtarea.value).substring(selStart, selEnd)
	var s3 = (txtarea.value).substring(selEnd, selLength);
	txtarea.value = s1 + open + s2 + close + s3;
	return;
}

// Insert at Claret position. Code from
// http://www.faqts.com/knowledge_base/view.phtml/aid/1052/fid/130
function storeCaret(textEl) {
	if (textEl.createTextRange) textEl.caretPos = document.selection.createRange().duplicate();
}

//-->