/* - Javascript ------------------------- */
	/* - Domain: nica-gm.com ---------------- */

	//  Change Fontsize (joomla.de)
	//  -------------------------
			var prefsLoaded 		= false;
			var defaultFontSize = 82;
			var currentFontSize = defaultFontSize;

			function revertStyles() {	currentFontSize = defaultFontSize; changeFontSize(0); }
			function toggleColors() {	if(currentStyle == "White"){ setColor("Black");	} else { setColor("White");	} }

			function changeFontSize(sizeDifference) {
				currentFontSize = parseInt(currentFontSize) + parseInt(sizeDifference * 5);
				if(currentFontSize > 100) { currentFontSize = 100;	} else if(currentFontSize < 82) {	currentFontSize = 82;	}
				setFontSize(currentFontSize); };

			function setFontSize(fontSize) { 
			var stObj = (document.getElementById) ? document.getElementById('content_area') : document.all('content_area'); 
			document.body.style.fontSize = fontSize + '%';
			//alert (document.body.style.fontSize);
			};

			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 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;
			};
			window.onload = setUserOptions;

			function setUserOptions(){
				if(!prefsLoaded){
					cookie = readCookie("fontSize");
					currentFontSize = cookie ? cookie : defaultFontSize;
					setFontSize(currentFontSize);
					prefsLoaded = true;
				}

			}
			window.onunload = saveSettings;
			function saveSettings() { createCookie("fontSize", currentFontSize, 365); }


	// 	Add Bookmark
	// 	------------------------
			function addbookmark() 
			{
 							if (window.sidebar) 							{ /* FF		 */	window.sidebar.addPanel(title, url,""); }
				else 	if (window.external) 							{ /* IE 	 */	window.external.AddFavorite( url, title); }
				else 	if (window.opera && window.print) { /* Opera */	return true; }
			}

			
	// 	New Win 'Print'
	// 	------------------------
			function tmt_print(bers) { function stopError() { return true; };
	    window.onerror = stopError;
	    if (window.print) { eval(bers + ".print()");
	    } else { if (document.all) {
				var OLECMDID_PRINT = 6;
				var OLECMDEXECOPT_DONTPROMPTUSER = 2;
				var OLECMDEXECOPT_PROMPTUSER = 1;
				var WebBrowser = "<OBJECT ID='WebBrowser1' WIDTH=0 HEIGHT=0 CLASSID='CLSID:8856F961-340A-11D0-A96B-00C04FD705A2'></OBJECT>";
				document.body.insertAdjacentHTML("beforeEnd", WebBrowser);
				WebBrowser1.ExecWB(OLECMDID_PRINT, OLECMDEXECOPT_PROMPTUSER);
				WebBrowser1.outerHTML = ""; } } }


	// 	Eigenschaften ändern, Swap Image
	// 	--------------------------------
			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_changeProp(objName,x,theProp,theValue) { //v6.0
			  var obj = MM_findObj(objName);
			  if (obj && (theProp.indexOf("style.")==-1 || obj.style)) { if (theValue == true || theValue == false) eval("obj."+theProp+"="+theValue); else eval("obj."+theProp+"='"+theValue+"'"); } }

			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_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_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];}
			}


	// 	Show/Hide (id,,aktion)
	// 	------------------------
	// 	benötigt function MM_findObj
			function showHide_MM() { // basiert auf MM_showHideLayers v6.0
				var i,p,v,obj,args=showHide_MM.arguments;
				for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2]; if (obj.style) { obj=obj.style; v=(v=='show')?'block':(v=='hide')?'none':v; } obj.display=v; }
			}


	// 	Show/Hide (id)
	// 	------------------------
			function showHide(id)
			{	if (document.getElementById(id).style.display == 'block') { document.getElementById(id).style.display = 'none'; } else { document.getElementById(id).style.display = 'block'; }; }