// JavaScript Document


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_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];}
}




//Default browsercheck, added to all scripts!
function checkBrowser(){
        this.ver=navigator.appVersion
        this.dom=document.getElementById?1:0
        this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
        this.ie4=(document.all && !this.dom)?1:0;
        this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
        this.ns4=(document.layers && !this.dom)?1:0;
        this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
        return this
}
bw=new checkBrowser()
/***************************************************************************************
Variables to set:
***************************************************************************************/
messages=new Array()
//Write your descriptions in here.
messages[0]="<font color=#000000>Hier kann man beliebige Beschreibungstexte platzieren. Auch Bilder kann man mit einbinden, man sollte aber die Anführungszeichen weglassen im img-Tag.<img src=dino.jpg width=175 height=70 border=0 alt=> Auch die Textlänge spielt keine Rolle."
messages[1]="Linkbeschreibung 1"
messages[2]="Linkbeschreibung 2"
messages[3]="Linkbeschreibung 3"
messages[4]="<font color=#000000>Ändert man den Parameter auf <b>onclick</b> bleibt die Beschreibung stehen. Ein klick bzw. ein überfahren eines anderen Linkes wechselt dann die Beschreibung. "
//To have more descriptions just add to the array.

fromX=50 //How much from the actual mouse X should the description box appear?
fromY=-20////How much from the actual mouse Y should the description box appear?

//To set the font size, font type, border color or remove the border or whatever,
//change the clDescription class in the stylesheet.

//Makes crossbrowser object.
function makeObj(obj){
           this.css=bw.dom? document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?document.layers[obj]:0;
           this.wref=bw.dom? document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?document.layers[obj].document:0;
        this.writeIt=b_writeIt;
        return this
}
function b_writeIt(text){if(bw.ns4){this.wref.write(text);this.wref.close()}
else this.wref.innerHTML=text}

//Capturing mousemove
var descx,descy;
function popmousemove(e){descx=bw.ns4?e.pageX:event.x; descy=bw.ns4?e.pageY:event.y}

//Initiates page
var isLoaded;
function popupInit(){
    oDesc=new makeObj('divDescription')
    if(bw.ns4)document.captureEvents(Event.MOUSEMOVE)
    document.onmousemove=popmousemove;
    isLoaded=true;
}
//Shows the messages
function popup(num){
    if(isLoaded){
        oDesc.writeIt('<span class="clDescription">'+messages[num]+'</span>')
        if(bw.ie5) descy=descy+document.body.scrollTop
        oDesc.css.left=descx+fromX; oDesc.css.top=descy+fromY
        oDesc.css.visibility='visible'
    }
}
//Hides it
function popout(num){
        if(isLoaded) oDesc.css.visibility='hidden'
}

//initiates page on pageload.
onload=popupInit;