<!--
/******* POPUP *******/

function popupWindow(name,pfad,breite,hoehe) {
	xposi=0;
	yposi=0;
	bild=eval(window.open(pfad,name,"width="+breite+",height="+hoehe+",left="+xposi+",top="+yposi+",location=no,directories=no,status=no,menubar=no,toolbar=no,scrollbars=no,noresize=no,resizable=no"));
	bild.resizeTo(breite,hoehe);
	bild.focus();
}


function open_window(theURL,winName,features)	{ //v2.0
	window.open(theURL,winName,features);
	}

function add_smiley(text) {
	text = ' ' + text + ' ';
	if (this.document.send.elements["data[text]"].createTextRange && this.document.send.elements["data[text]"].caretPos) {
		var caretPos = this.document.send.elements["data[text]"].caretPos;
		caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text + ' ' : text;
		this.document.send.elements["data[text]"].focus();
	} else {
	this.document.send.elements["data[text]"].value  += text;
	this.document.send.elements["data[text]"].focus();
	}
}

function storeCaret(textEl) {
	if (textEl.createTextRange) textEl.caretPos = document.selection.createRange().duplicate();
}

var imageTag = false;
var theSelection = false;

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

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 = "Zentrieren: [center]Text[/center]  (alt+c)";
p_help = "Bild einfügen: [img]http://domain.de/bild.gif[/img]  (alt+p)";
w_help = "URL einfügen: [url]http://URL[/url] oder [url=http://url]URL Text[/url]  (alt+w)";
e_help = "E-Mail einfügen: [email]E-Mail[/email] (alt+e)";

bbcode = new Array();
bbtags = new Array('[b]','[/b]','[i]','[/i]','[u]','[/u]','[quote]','[/quote]','[center]','[/center]','[img]','[/img]','[url]','[/url]','[email]','[/email]');
imageTag = false;

function helpline(help) {
	document.send.helpbox.value = eval(help + "_help");
}


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

function arraypush(thearray,value) {
	thearray[ getarraysize(thearray) ] = value;
}

function arraypop(thearray) {
	thearraysize = getarraysize(thearray);
	retval = thearray[thearraysize - 1];
	delete thearray[thearraysize - 1];
	return retval;
}

function bbfontstyle(bbopen, bbclose) {
	if ((clientVer >= 4) && is_ie && is_win) {
		theSelection = document.selection.createRange().text;
		if (!theSelection) {
			document.send.elements["data[text]"].value += bbopen + bbclose;
			document.send.elements["data[text]"].focus();
			return;
		}
		document.selection.createRange().text = bbopen + theSelection + bbclose;
		document.send.elements["data[text]"].focus();
		return;
	} else {
		document.send.elements["data[text]"].value += bbopen + bbclose;
		document.send.elements["data[text]"].focus();
		return;
	}
	storeCaret(document.send.elements["data[text]"]);
}

function bbstyle(bbnumber) {

	donotinsert = false;
	theSelection = false;
	bblast = 0;

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

	if ((clientVer >= 4) && is_ie && is_win)
		theSelection = document.selection.createRange().text; // Get text selection

	if (theSelection) {
		document.selection.createRange().text = bbtags[bbnumber] + theSelection + bbtags[bbnumber+1];
		document.send.elements["data[text]"].focus();
		theSelection = '';
		return;
	}

	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;
				document.send.elements["data[text]"].value += bbtags[butnumber + 1];
				buttext = eval('document.send.addbbcode' + butnumber + '.value');
				eval('document.send.addbbcode' + butnumber + '.value ="' + buttext.substr(0,(buttext.length - 1)) + '"');
				imageTag = false;
			}
			document.send.elements["data[text]"].focus();
			return;
	} else { // Open tags

		if (imageTag && (bbnumber != 16)) {		// Close image tag before adding another
			document.send.elements["data[text]"].value += bbtags[17];
			lastValue = arraypop(bbcode) - 1;	// Remove the close image tag from the list
			document.send.addbbcode14.value = "Img";	// Return button back to normal state
			imageTag = false;
		}

		document.send.elements["data[text]"].value += bbtags[bbnumber];
		if ((bbnumber == 16) && (imageTag == false)) imageTag = 1; // Check to stop additional tags after an unclosed image tag
		arraypush(bbcode,bbnumber+1);
		eval('document.send.addbbcode'+bbnumber+'.value += "*"');
		document.send.elements["data[text]"].focus();
		return;
	}
	storeCaret(document.send.elements["data[text]"]);
}

//-->