function which_browser() { // welcher Browser wird benutzt ? var browser_0 = (document.layers) ? true : false; var browser_1 = (document.all) ? true : false; var browser_2 = (document.getElementById) ? true : false; var my_agent = navigator.userAgent.toLowerCase(); var my_client = 9; var my_chk_client = false; var my_bname = navigator.appName.toLowerCase(); if ((my_agent.indexOf("opera")!=-1)&&(!my_chk_client)) { my_client = 2; my_chk_client = true; } if ((my_bname.indexOf("microsoft")!=-1)&&(!my_chk_client)) { my_client = 0; my_chk_client = true; } if ((my_bname.indexOf("netscape")!=-1)&&(!my_chk_client)) { my_client = 1; my_chk_client = true; } if ((my_agent.indexOf("hotjava")!=-1)&&(!my_chk_client)) { my_client = 3; my_chk_client = true; } if ((my_agent.indexOf("webtv")!=-1)&&(!my_chk_client)) { my_client = 4; my_chk_client = true; } if ((my_agent.indexOf("gecko")!=-1)&&(!my_chk_client)) { my_client = 5; my_chk_client = true; } if ((my_agent.indexOf("spoofer")!=-1)&&(!my_chk_client)) { my_client = 6; my_chk_client = true; } return (my_client); } var NoOffFirstLineMenus= 7 // Number of first level items var LowBgColor='#E5F0FB'; // Background color when mouse is not over var LowSubBgColor='#E5F0FB'; // Background color when mouse is not over on subs var HighBgColor='#8EC5FD'; // Background color when mouse is over var HighSubBgColor='#8EC5FD'; // Background color when mouse is over on subs var FontLowColor='#00284F'; // Font color when mouse is not over var FontSubLowColor='#00284F'; // Font color subs when mouse is not over var FontHighColor='#00284F'; // Font color when mouse is over var FontSubHighColor='#00284F'; // Font color subs when mouse is over var BorderColor='#000'; // Border color var BorderSubColor='#000'; // Border color for subs var BorderWidth=1; // Border width var BorderBtwnElmnts=1; // Border between elements 1 or 0 var FontFamily="arial,comic sans ms,technical" // Font family menu items var FontSize=9; // Font size menu items var FontBold=0; // Bold menu items 1 or 0 var FontItalic=0; // Italic menu items 1 or 0 var MenuTextCentered='left'; // Item text position 'left', 'center' or 'right' var MenuCentered='left'; // Menu horizontal position 'left', 'center' or 'right' var MenuVerticalCentered='top'; // Menu vertical position 'top', 'middle','bottom' or static var ChildOverlap=.0; // horizontal overlap child/ parent var ChildVerticalOverlap=.1; // vertical overlap child/ parent var StartTop=0; // Menu offset x coordinate var StartLeft=0; // Menu offset y coordinate var VerCorrect=0; // Multiple frames y correction var HorCorrect=0; // Multiple frames x correction var LeftPaddng=15; // Left padding var TopPaddng=3; // Top padding var FirstLineHorizontal=0; // SET TO 1 FOR HORIZONTAL MENU, 0 FOR VERTICAL var MenuFramesVertical=1; // Frames in cols or rows 1 or 0 var DissapearDelay=1000; // delay before menu folds in var TakeOverBgColor=1; // Menu frame takes over background color subitem frame var FirstLineFrame='navig'; // Frame where first level appears var SecLineFrame='space'; // Frame where sub levels appear var DocTargetFrame='space'; // Frame where target documents appear var TargetLoc=''; // span id for relative positioning var HideTop=0; // Hide first level when loading new document 1 or 0 var MenuWrap=1; // enables/ disables menu wrap 1 or 0 var RightToLeft=0; // enables/ disables right to left unfold 1 or 0 var UnfoldsOnClick=0; // Level 1 unfolds onclick/ onmouseover var WebMasterCheck=0; // menu tree checking on or off 1 or 0 var ShowArrow=1; // Uses arrow gifs when 1 var KeepHilite=1; // Keep selected path highligthed var Arrws=['/media_fast/146/square1aa.gif',7,7,'/media_fast/146/tridown.gif',10,5,'/media_fast/146/left.gif',7,7]; // Arrow source, width and height // Verschiebungsparameter var top_ns_4=85; var top_ns_7=87; var top_op=87; var top_ie=92; var top_safari=125; function BeforeStart(){return} function AfterBuild(){return} function BeforeFirstOpen(){return} function AfterCloseAll(){return} var AgntUsr=navigator.userAgent.toLowerCase(); var DomYes=document.getElementById?1:0; var NavYes=AgntUsr.indexOf('mozilla')!=-1&&AgntUsr.indexOf('compatible')==-1?1:0; var ExpYes=AgntUsr.indexOf('msie')!=-1?1:0; var Opr=AgntUsr.indexOf('opera')!=-1?1:0; var Opr6orless=window.opera && navigator.userAgent.search(/opera.[1-6]/i)!=-1 //DynamicDrive.com added code var DomNav=DomYes&&NavYes?1:0; var DomExp=DomYes&&ExpYes?1:0; var Nav4=NavYes&&!DomYes&&document.layers?1:0; var Exp4=ExpYes&&!DomYes&&document.all?1:0; var PosStrt=(NavYes||ExpYes)&&!Opr6orless?1:0; var FrstLoc,ScLoc,DcLoc; var ScWinWdth,ScWinHght,FrstWinWdth,FrstWinHght; var ScLdAgainWin; var FirstColPos,SecColPos,DocColPos; var RcrsLvl=0; var FrstCreat=1,Loadd=0,Creatd=0,IniFlg,AcrssFrms=1; var FrstCntnr=null,CurrntOvr=null,CloseTmr=null; var CntrTxt,TxtClose,ImgStr; var Ztop=100; var ShwFlg=0; var M_StrtTp=StartTop,M_StrtLft=StartLeft; var StaticPos=0; var LftXtra=DomNav&&!Opr?LeftPaddng:0; //Changed for Opera var TpXtra=DomNav?TopPaddng:0; var M_Hide=Nav4?'hide':'hidden'; var M_Show=Nav4?'show':'visible'; var Par=parent.frames[0]&&FirstLineFrame!=SecLineFrame?parent:window; var Doc=Par.document; var Bod=Doc.body; var Trigger=NavYes&&!Opr?Par:Bod; //Changed for Opera MenuTextCentered=MenuTextCentered==1||MenuTextCentered=='center'?'center':MenuTextCentered==0||MenuTextCentered!='right'?'left':'right'; WbMstrAlrts=["Item not defined: ","Item needs height: ","Item needs width: "]; //if(Trigger.onload)Dummy=Trigger.onload; //if(DomNav||Opr)Trigger.addEventListener('load',Go,false); //Changed for Opera //else Trigger.onload=Go; function Dummy(){return} function CnclSlct(){return false} function RePos(){ FrstWinWdth=ExpYes?FrstLoc.document.body.clientWidth:FrstLoc.innerWidth; FrstWinHght=ExpYes?FrstLoc.document.body.clientHeight:FrstLoc.innerHeight; ScWinWdth=ExpYes?ScLoc.document.body.clientWidth:ScLoc.innerWidth; ScWinHght=ExpYes?ScLoc.document.body.clientHeight:ScLoc.innerHeight; if(MenuCentered=='justify'&&FirstLineHorizontal){ FrstCntnr.style.width=FrstWinWdth; ClcJus(); var P=FrstCntnr.FrstMbr,W=Menu1[5],i; for(i=0;i":""; TxtClose=""+MenuTextCentered!='left'?"":""}} FirstColPos=Nav4?FrstLoc.document:FrstLoc.document.body; SecColPos=Nav4?ScLoc.document:ScLoc.document.body; DocColPos=Nav4?DcLoc.document:ScLoc.document.body; if (TakeOverBgColor)FirstColPos.bgColor=AcrssFrms?SecColPos.bgColor:DocColPos.bgColor; if(MenuCentered=='justify'&&FirstLineHorizontal)ClcJus(); if(FrstCreat){ FrstCntnr=CreateMenuStructure('Menu',NoOffFirstLineMenus); FrstCreat=AcrssFrms?0:1} else CreateMenuStructureAgain('Menu',NoOffFirstLineMenus); if(TargetLoc)ClcTrgt(); if(MenuCentered)ClcLft(); if(MenuVerticalCentered)ClcTp(); PosMenu(FrstCntnr,StartTop,StartLeft); IniFlg=1; Initiate(); Creatd=1; if (AcrssFrms) //Added for Opera { //Added for Opera ScLdAgainWin=ExpYes?ScLoc.document.body:ScLoc; ScLdAgainWin.onunload=UnLoaded; } //Added for Opera //Trigger.onresize=Nav4?ReDoWhole:RePos; AfterBuild(); if(MenuVerticalCentered=='static'&&!AcrssFrms)setInterval('KeepPos()',250); status='Mathematik-Menue zur Anzeige bereit'} function KeepPos(){ var TS=ExpYes?FrstLoc.document.body.scrollTop:FrstLoc.pageYOffset; if(TS!=StaticPos){ var FCStyle=Nav4?FrstCntnr:FrstCntnr.style; FCStyle.top=FrstCntnr.OrgTop=StartTop+TS;StaticPos=TS}} function ClcJus(){ var a=BorderBtwnElmnts?1:2,b=BorderBtwnElmnts?BorderWidth:0; var Size=Math.round(((FrstWinWdth-a*BorderWidth)/NoOffFirstLineMenus)-b),i,j; for(i=1;iScWinWdth+LScrlld)SubLt=ScWinWdth+LScrlld-CCW} else{ if(SubLt+CCW>ScWinWdth+LScrlld)SubLt=this.Level==1?ScWinWdth+LScrlld-CCW:SubLt-(CCW+(1-2*ChildOverlap)*ThisWt); if(SubLtTpScrlld+ScWinHght)SubTp=this.Level==1?SubTp=TpScrlld+ScWinHght-CCH:SubTp-CCH+(1-2*ChildVerticalOverlap)*ThisHt; if(SubTp"} this.value=MemVal; if(RcrsLvl==1){ a=LowBgColor; b=HighBgColor; c=FontLowColor; d=FontHighColor} else{ a=LowSubBgColor; b=HighSubBgColor; c=FontSubLowColor; d=FontSubHighColor} this.LoBck=a; this.LwFntClr=c; this.HiBck=b; this.HiFntClr=d; this.style.color=this.LwFntClr; if(this.LoBck)this.style.backgroundColor=this.LoBck; this.style.textAlign=MenuTextCentered; if(eval(WhatMenu+'[2]'))this.style.backgroundImage="url(\'"+eval(WhatMenu+'[2]')+"\')"; if(MemVal.indexOf('<')==-1){ this.style.width=Wdth-LftXtra; this.style.height=Hght-TpXtra; this.style.paddingLeft=LeftPaddng; this.style.paddingTop=TopPaddng} else{ this.style.width=Wdth; this.style.height=Hght} if(MemVal.indexOf('<')==-1&&DomYes){ t=Location.document.createTextNode(MemVal); this.appendChild(t)} else this.innerHTML=MemVal; if(eval(WhatMenu+'[3]')&&ShowArrow){ a=RcrsLvl==1&&FirstLineHorizontal?3:RightToLeft?6:0; S=Arrws[a]; W=Arrws[a+1]; H=Arrws[a+2]; T=RcrsLvl==1&&FirstLineHorizontal?Hght-H-2:(Hght-H)/2; L=RightToLeft?2:Wdth-W-2; if(DomYes){ t=Location.document.createElement('img'); this.appendChild(t); t.style.position='absolute'; t.src=S; t.style.width=W; t.style.height=H; t.style.top=T; t.style.left=L} else{ MemVal+="
"; this.innerHTML=MemVal}} if(ExpYes){this.onselectstart=CnclSlct; this.onmouseover=RcrsLvl==1&&UnfoldsOnClick?OpenMenuClick:OpenMenu; this.onmouseout=CloseMenu; this.onclick=RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?OpenMenu:GoTo } else{ RcrsLvl==1&&UnfoldsOnClick?this.addEventListener('mouseover',OpenMenuClick,false):this.addEventListener('mouseover',OpenMenu,false); this.addEventListener('mouseout',CloseMenu,false); RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?this.addEventListener('click',OpenMenu,false):this.addEventListener('click',GoTo,false)}} function NavMbrSetUp(MmbrCntnr,PrMmbr,WhatMenu,Wdth,Hght){ var a,b,c,d; if(RcrsLvl==1){ a=LowBgColor; b=HighBgColor; c=FontLowColor; d=FontHighColor} else { a=LowSubBgColor; b=HighSubBgColor; c=FontSubLowColor; d=FontSubHighColor } this.value=eval(WhatMenu+'[0]'); this.ro=0; if(this.value.indexOf('rollover')!=-1){ this.ro=1; this.ri1=this.value.substring(this.value.indexOf(':')+1,this.value.lastIndexOf(':')); this.ri2=this.value.substring(this.value.lastIndexOf(':')+1,this.value.length); this.rid=WhatMenu+'i';this.value=""} if(LeftPaddng&&this.value.indexOf('<')==-1&&MenuTextCentered=='left')this.value=' \;'+this.value; if(FontBold)this.value=this.value.bold(); if(FontItalic)this.value=this.value.italics(); this.Ovalue=this.value; this.value=this.value.fontcolor(c); this.Ovalue=this.Ovalue.fontcolor(d); this.value=CntrTxt+""+this.value+TxtClose; this.Ovalue=CntrTxt+""+this.Ovalue+TxtClose; this.LoBck=a; this.HiBck=b; this.ChildCntnr=null; this.PrvMbr=PrMmbr; this.Hilite=0; this.visibility='inherit'; if(this.LoBck)this.bgColor=this.LoBck; this.resizeTo(Wdth,Hght); if(!AcrssFrms&&eval(WhatMenu+'[2]'))this.background.src=eval(WhatMenu+'[2]'); this.document.write(this.value); this.document.close(); this.CmdLyr=new Layer(Wdth,MmbrCntnr); this.CmdLyr.Level=RcrsLvl; this.CmdLyr.LinkTxt=eval(WhatMenu+'[1]'); this.CmdLyr.visibility='inherit'; this.CmdLyr.onmouseover=RcrsLvl==1&&UnfoldsOnClick?OpenMenuClick:OpenMenu; this.CmdLyr.onmouseout=CloseMenu; this.CmdLyr.captureEvents(Event.MOUSEUP); this.CmdLyr.onmouseup=RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?OpenMenu:GoTo; this.CmdLyr.LowLyr=this; this.CmdLyr.resizeTo(Wdth,Hght); this.CmdLyr.Container=MmbrCntnr; if(eval(WhatMenu+'[3]')&&ShowArrow){ a=RcrsLvl==1&&FirstLineHorizontal?3:RightToLeft?6:0; this.CmdLyr.ImgLyr=new Layer(Arrws[a+1],this.CmdLyr); this.CmdLyr.ImgLyr.visibility='inherit'; this.CmdLyr.ImgLyr.top=RcrsLvl==1&&FirstLineHorizontal?Hght-Arrws[a+2]-2:(Hght-Arrws[a+2])/2; this.CmdLyr.ImgLyr.left=RightToLeft?2:Wdth-Arrws[a+1]-2; this.CmdLyr.ImgLyr.width=Arrws[a+1]; this.CmdLyr.ImgLyr.height=Arrws[a+2]; ImgStr=""; this.CmdLyr.ImgLyr.document.write(ImgStr); this.CmdLyr.ImgLyr.document.close()}} function CreateMenuStructure(MName,NumberOf){ RcrsLvl++; var i,NoOffSubs,Mbr,Wdth=0,Hght=0; var PrvMmbr=null; var WMnu=MName+'1'; var MenuWidth=eval(WMnu+'[5]'); var MenuHeight=eval(WMnu+'[4]'); var Location=RcrsLvl==1?FrstLoc:ScLoc; if (RcrsLvl==1&&FirstLineHorizontal){ for(i=1;i