// Code aus SELFHTML übernommen -- Vielen Dank !!!
function insert(input, aTag, eTag) {
	
    // fokussiere das Eingabeelement
    input.focus();
  
	/* für Internet Explorer */
	if(typeof document.selection != 'undefined') {
		
		/* Einfügen des Formatierungscodes */
		var range = document.selection.createRange();
		var insText = range.text;
		range.text = aTag + insText + eTag;
		
		/* Anpassen der Cursorposition */
		range = document.selection.createRange();
		if (insText.length == 0) {
			range.move('character', -eTag.length);
		} else {
			range.moveStart('character', aTag.length + insText.length + eTag.length);      
		}
		range.select();
	}
	/* für neuere auf Gecko basierende Browser */
	else if(typeof input.selectionStart != 'undefined') {
		
		/* Einfügen des Formatierungscodes */
		var start = input.selectionStart;
		var end = input.selectionEnd;
		var insText = input.value.substring(start, end);
		input.value = input.value.substr(0, start) + aTag + insText + eTag + input.value.substr(end);

		/* Anpassen der Cursorposition */
		var pos;
		if (insText.length == 0) {
			pos = start + aTag.length;
		} else {
			pos = start + aTag.length + insText.length + eTag.length;
		}
		input.selectionStart = pos;
		input.selectionEnd = pos;
	}
	/* für die übrigen Browser */
	else {
		
		/* Abfrage der Einfügeposition */
		var pos;
		var re = new RegExp('^[0-9]{0,3}$');
		
		while(!re.test(pos)) {
			pos = prompt("Einfügen an Position (0.." + input.value.length + "):", "0");
		}
    
		if(pos > input.value.length) {
			pos = input.value.length;
		}

		/* Einfügen des Formatierungscodes */
		var insText = prompt("Bitte geben Sie den zu formatierenden Text ein:");

		input.value = input.value.substr(0, pos) + aTag + insText + eTag + input.value.substr(pos);
	}
}

// speichert den text im message feld
function AddText(addtext) {
	var current = document.post.message.value;
	var newtext = current + addtext;
	document.post.message.value = newtext;
	document.post.message.focus();
	document.post.message.value +='';
}

// fügt [URL] oder [EMAIL] ein
function AddLink(thetype) {
	linktext = prompt("Geben Sie eine Bezeichnung ein (optional):", "");
	var prompttext;
	if (thetype == "URL") linkurl = prompt("Geben Sie eine URL ein:", "http://");
	else linkurl = prompt("Geben Sie eine eMail-Adresse ein:", "");
	
	if ((linkurl != "http://") && (linkurl != "") && (linkurl != null)) {
		if ((linktext != null) && (linktext != "")) {
			addtext = " [" + thetype + "=" + linkurl + "]" + linktext + "[/" + thetype + "] ";
		}
		else {
			addtext = " [" + thetype + "]" + linkurl + "[/" + thetype + "] ";
		}
	}
	else addtext = "";
	
	AddText(addtext);
}

// fügt eine HTML-Liste ein
function AddListA() {
	entry = "start";
	list = "[LIST=a]\n";
	listend = "[/LIST]";
	while ((entry != "") && (entry != null)) {
		entry = prompt("Geben Sie einen Listeneintrag ein. Geben Sie nichts ein oder klicken Sie auf 'Abbrechen' um die Liste abzuschließen.", "");
		if ((entry != "") && (entry != null))
			list = list + "[*]" + entry + "[/*]\n";
	}
	addtext = list + listend;
	AddText(addtext);
}

function AddListNumbers() {
	entry = "start";
	list = "[LIST=numbers]\n";
	listend = "[/LIST=numbers]";
	while ((entry != "") && (entry != null)) {
		entry = prompt("Geben Sie einen Listeneintrag ein. Geben Sie nichts ein oder klicken Sie auf 'Abbrechen' um die Liste abzuschließen.", "");
		if ((entry != "") && (entry != null))
			list = list + "[*]" + entry + "[/*]\n";
	}
	addtext = list + listend;
	AddText(addtext);
}

function AddListBullets() {
	entry = "start";
	list = "[LIST=bullets]\n";
	listend = "[/LIST=bullets]";
	while ((entry != "") && (entry != null)) {
		entry = prompt("Geben Sie einen Listeneintrag ein. Geben Sie nichts ein oder klicken Sie auf 'Abbrechen' um die Liste abzuschließen.", "");
		if ((entry != "") && (entry != null))
			list = list + "[*]" + entry + "[/*]\n";
	}
	addtext = list + listend;
	AddText(addtext);
}

// fügt code eines andern fensters ein
function AddCodeFromWindow(thecode) {
	opener.document.post.message.value += thecode + " ";
	opener.post.message.focus();
}


// fügt den [IMG] tag hinzu
function AddImg() {
	 insert(document.post.message, "[img]", "[/img]" );
}

// fügt den [I] tag hinzu
function AddI() {
	 insert(document.post.message, "[i]", "[/i]" );
}

// fügt den [B] tag hinzu
function AddB() {
	insert(document.post.message, "[b]", "[/b]" );
}

// fügt den [U] tag hinzu
function AddU() {
	insert(document.post.message, "[u]", "[/u]" );
}

// fügt den [S] tag hinzu
function AddS() {
	insert(document.post.message, "[s]", "[/s]" );
}

// fügt den [quote] tag hinzu
function AddQuote() {
	insert(document.post.message, "[quote]", "[/quote]" );
}

// fügt den [code] tag hinzu
function AddCodetag() {
	insert(document.post.message, "[code]", "[/code]" );
}

// fügt den [code] tag hinzu
function AddSelect(input, input2) {
	insert(document.post.message, input, input2);
}

// fügt den [Toggle] tag hinzu
function AddToggle() {
	inserttext = prompt("Please enter a title:" + "\n[toggle=xxx][/toggle]");
		inserttext1 = prompt("Please insert a text:");
	if ((inserttext != "") && (inserttext1 != "") && (inserttext != null) && (inserttext1 != null)) addtext = "[toggle="+inserttext+"]" + inserttext1 + "[/toggle]";
	else addtext="";
	
	AddText(addtext);
}

//no comment ;)

function AddCode(thecode) {
	AddText(thecode);
}

// toggle funktion - read more
function Toggle(id) {
  spanid1 = "ToggleRow_"+id;
  spanid2 = "ToggleImg_"+id;
  val = document.getElementById(spanid1).style.display;
  if (val == "none")
  {
    document.getElementById(spanid1).style.display = "block";
    document.getElementById(spanid2).src = "images/icons/collapse.gif";
    document.getElementById(spanid2).alt = "hide";
  }
  else
  {
    document.getElementById(spanid1).style.display = "none";
    document.getElementById(spanid2).src = "images/icons/expand.gif"
    document.getElementById(spanid2).alt = "read more";
  }
}

function Toggle_acp(id) {
  spanid1 = "ToggleRow_"+id;
  spanid2 = "ToggleImg_"+id;
  val = document.getElementById(spanid1).style.display;
  if (val == "none")
  {
    document.getElementById(spanid1).style.display = "block";
    document.getElementById(spanid2).src = "../images/icons/collapse.gif";
    document.getElementById(spanid2).alt = "hide";
  }
  else
  {
    document.getElementById(spanid1).style.display = "none";
    document.getElementById(spanid2).src = "../images/icons/expand.gif"
    document.getElementById(spanid2).alt = "read more";
  }
}

function createcookie(name,value,days){
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readcookie(name){
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function erasecookie(name) {
	createcookie(name,"",-1);
}

function navi_toggle(div, value) {
	var val = document.getElementById(div).style.display;
	if(value == "button"){
		if(val == "none"){
			document.getElementById(div).style.display = "block";
			erasecookie(div);
		} else {
			document.getElementById(div).style.display = "none";
			createcookie(div, 'none', '7');
		}
	} else {
		if(readcookie(div) == "none"){
			document.getElementById(div).style.display = "none";
		} else {
			document.getElementById(div).style.display = "block";
			erasecookie(div);
		}
	}
}


// function addRow() ** this adds a new row to the table, containing mapname, mapresult_home, mapresult_opponent
function addRow(action)
{
	var theAction = action;
  var table = document.getElementById('maplist');
  var theRows = table.rows.length;
  var inkrement = theRows;
  var row = table.insertRow(theRows);
	
	// gibt nen text wie "map #1" aus
	var cell0 = row.insertCell(0);
	var textNode = document.createTextNode('map #' + inkrement);
	if(theAction=='edit') {
		var ele0 = document.createElement('input');
			ele0.setAttribute('type', 'hidden');
			ele0.setAttribute('name', 'map_id[]');
			ele0.setAttribute('value', inkrement);
		cell0.appendChild(ele0);
	}
	cell0.appendChild(textNode);
	// mapname
  var cell1 = row.insertCell(1);
  var ele1 = document.createElement('input');
		ele1.setAttribute('type', 'text');
		ele1.setAttribute('name', 'map_name[]');
		ele1.setAttribute('id', 'map_name_' + inkrement);
		ele1.setAttribute('style', 'width: 100%;');
		ele1.className='form_off';
  cell1.appendChild(ele1);
	// results: home
  var cell2 = row.insertCell(2);
  var ele2 = document.createElement('input');
		ele2.setAttribute('type', 'text');
		ele2.setAttribute('name', 'map_result_home[]');
		ele2.setAttribute('id', 'map_result_home_' + inkrement);
		ele2.setAttribute('size', '3');
		ele2.className='form_off';
	cell2.appendChild(ele2);
	// results: opponent
	var cell3 = row.insertCell(3);
	var ele3 = document.createElement('input');
		ele3.setAttribute('type', 'text');
		ele3.setAttribute('name', 'map_result_opp[]');
		ele3.setAttribute('id', 'map_result_opp_' + inkrement);
		ele3.setAttribute('size', '3');
		ele3.className='form_off';
	cell3.appendChild(ele3);
	// create delete-selection for edit-function
	if(theAction=='edit') {
		var cell4 = row.insertCell(4);
		var ele4 = document.createElement('input');
			ele4.setAttribute('type', 'checkbox');
			ele4.setAttribute('name', 'delete[]');
			ele4.setAttribute('value', inkrement);
			ele4.className='form_off';
		cell4.appendChild(ele4);
	} else {
		var cell4 = row.insertCell(4);
	}
}

// function removeRow() ** removes the last row of a table
function removeRow()
{
  var table = document.getElementById('maplist');
  var theRows = table.rows.length;
  if (theRows != 1) table.deleteRow(theRows - 1);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

function MM_confirm(msg, url) { //v1.0
  if(confirm(msg)) location.replace(url);
}

function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function SelectAll() {
	for(var x=0;x<document.form.elements.length;x++) {
		var y=document.form.elements[x];
		if(y.name!='ALL') y.checked=document.form.ALL.checked;
	}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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 MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function messageconfirm(messages) {
        if(confirm("You have "+messages+" new message(s). Do you want to read them now?"))
          document.location.href="index.php?content=messenger";
}

function hidediv(input){
	document.getElementById(input).style.visibility='hidden'
}

function changecolor(div, input){
	input = '#'+input;
	document.getElementById(div).style.color=input;
}

function changebackground(div, input){
	input = '#'+input;
	document.getElementById(div).style.background=input;
}

function changecoloracp(div, input){
	document.getElementById(div).style.color=input;
}

function changebackgroundacp(div, input){
	document.getElementById(div).style.background=input;
}

wmtt = null;
document.onmousemove = updateWMTT;

function updateWMTT(e) {
	x = (document.all) ? window.event.x + document.body.scrollLeft : e.pageX;
	y = (document.all) ? window.event.y + document.body.scrollTop  : e.pageY;
	if (wmtt != null) {
		wmtt.style.left = (x + 9) + "px";
		wmtt.style.top 	= (y + 10) + "px";
	}
}

function showWMTT(id) {
	wmtt = document.getElementById(id);
	wmtt.style.display = "block"
}

function hideWMTT() {
	wmtt.style.display = "none";
}

function sleep(ms){
	var zeit=(new Date()).getTime();
	var stoppZeit=zeit+ms;
	while((new Date()).getTime()<stoppZeit){};
} 

function uhrzeit(div) {
	var now = new Date();
	hours = now.getHours();
	minutes = now.getMinutes();
	seconds = now.getSeconds();

	thetime = (hours < 10) ? "0" + hours + ":" : hours + ":";
	thetime += (minutes < 10) ? "0" + minutes + ":" : minutes + ":";
	thetime += (seconds < 10) ? "0" + seconds : seconds;

	element = document.getElementById(div);
	element.innerHTML = thetime;
	setTimeout(function () { uhrzeit(div); },1000);
}

function checkSize(name, xmax, ymax) {
  var xsize, ysize;
  xsize=document.getElementById("ws_image_" + name).width;
  ysize=document.getElementById("ws_image_" + name).height;

  if(ysize>ymax) {
  	document.getElementById("ws_image_" + name).height=ymax;
  	document.getElementById("ws_imagediv_" + name).style.display = 'block';
  }

  if(xsize>xmax) {
  	document.getElementById("ws_image_" + name).width=xmax;
  	document.getElementById("ws_imagediv_" + name).style.display = 'block';
  }
}