Wie setze ich einen Java-Newsfader ein ?

[@]

Wie ich ihn bei einem Board einbaue das weiß ich ...
Ich habe ja auch die Datei ...

Aber wie aktiviere / ändere / schalte aus/ ich ihn ?

Hier ist der Code... ist als Fader.js gespeichert ...

/*fader.js
 * by Peter Belesis. v3.0 991130
 * Copyright (c) 1999 Peter Belesis. All Rights Reserved.
 * Originally published and documented at http://www.dhtmlab.com/
 * License to use is granted if and only if this entire copyright notice
 * is included.
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
*/

//3.0 added more browser checks:
NS4 = (document.layers);
IE4 = (document.all);

appVer = navigator.appVersion;
IEmac = (IE4 && appVer.indexOf("Mac") != -1);
IE4mac = (IEmac && appVer.indexOf("MSIE 4") != -1);
IE40mac = (IE4mac && appVer.indexOf("4.0;") != -1);
IE45mac = (IE4mac && appVer.indexOf("4.5;") != -1);
NSpre401 = (NS4 && (parseFloat(appVer) <= 4.01));
NSpre403 = (NS4 && (parseFloat(appVer) <= 4.03));

//3.0 added next 2 line for backward compatibility
FDRjustFlip = (window.FDRjustFlip) ? FDRjustFlip : false;
FDRhdlineCount = (window.FDRhdlineCount) ? FDRhdlineCount : 1;

FDRfinite = (FDRmaxLoops > 0);
FDRisOver = false;
FDRloadCount = 0;

//3.0 set blendTimer to null for IE40mac
blendTimer = null;

if (!window.prefix) prefix = "";
window.onload = FDRcountLoads;

//3.0 modified NS-only code to account for flipper and lack of NS onload/onerror handlers
if (NS4) {
	if(FDRjustFlip &#0124;&#0124; NSpre403) {
		totalLoads = 1;
		FDRfadeImg = new Object();
		FDRfadeImg.width = FDRboxWid - (FDRborWid*2);;
	}
	else {
		totalLoads = 2;
		FDRfadeImg = new Image();
		FDRfadeImg.onload = FDRcountLoads;
		FDRfadeImg.onerror = FDRcountLoads;
		FDRfadeImg.src = FDRgifSrc;
	}
}

//3.0 added event argument for NS
function FDRcountLoads(e) {
	if (IE4) {
		setTimeout("FDRinit()",1);
	}
	else {
//3.0 check for event type
		if(e.type == "error") FDRjustFlip = true; 
		FDRloadCount++;
		if (FDRloadCount==totalLoads) {
			origWidth = innerWidth;
			origHeight = innerHeight;
			window.onresize = function(){
				if (innerWidth==origWidth && innerHeight==origHeight) return;
				location.reload();
			}
			FDRinit();
		}
	}
}

function FDRinit(){
	if(!window.arNews) {
		if(!window.arTXT &#0124;&#0124; !window.arURL) return;
		if(arTXT.length != arURL.length) return;
		arNews = [];
		for (i=0;i<arTXT.length;i++){
			arNews[arNews.length] = arTXT[i];
			arNews[arNews.length] = arURL[i];
		}
	}

    if (NS4) {
        if (!document.elFader) return;
		with(document.classes.newslink.A) {
			textDecoration = FDRlnkDec;
			color = FDRlnkCol;
			fontWeight = FDRfntWgh;
			fontSize = FDRfntSiz;
			fontStyle = FDRfntSty;
			fontFamily = FDRfntFam;
			lineHeight = FDRlinHgt;
			textAlign = FDRtxtAln;
		}
		with(document.classes.nolink.P) {
			color = FDRfntCol;
			fontWeight = FDRfntWgh;
			fontSize = FDRfntSiz;
			fontStyle = FDRfntSty;
			fontFamily = FDRfntFam;
			lineHeight = FDRlinHgt;
			textAlign = FDRtxtAln;
		}
        elFader = document.elFader;
		with (elFader) {
			document.write(" ");
			document.close();
			bgColor = FDRborCol;
			clip.width = FDRboxWid;
			clip.height = FDRboxHgt;
		}

		contWidth = FDRboxWid - (FDRborWid*2);
		contHeight = FDRboxHgt - (FDRborWid*2);
		elCont = new Layer(contWidth,elFader);
		with (elCont) {
			top = FDRborWid;
			left = FDRborWid;
			clip.width = contWidth;
			clip.height = contHeight;
			bgColor = FDRbackCol;
			visibility = "inherit";
		}

		newsWidth = contWidth - (FDRboxPad*2);
		newsHeight = contHeight - (FDRboxPad*2);
        elNews = new Layer(newsWidth,elCont);
		with (elNews) {
			top = FDRboxPad;
			left = FDRboxPad;
			clip.width = newsWidth ;
			clip.height = newsHeight;
		}

//3.0 made NS GIF use conditional on flipper choice		
		if (!FDRjustFlip) {
			elGif = new Layer(contWidth,elCont); 
	        imStr = "<IMG SRC='" + FDRgifSrc +"' WIDTH="+ Math.max(FDRfadeImg.width,(FDRboxWid - (FDRborWid*2)));
//3.0 onError handler added to in-line GIF code for NS 4.03-
			imStr += (NSpre403) ? " onError='window.FDRjustFlip = true'>" : ">";
	        with (elGif) {
				document.write(imStr);
	        	document.close();
				moveAbove(elNews);
			}
	
			imgHeight = elGif.document.height;
			slideInc = (imgHeight/(FDRblendDur*1000/FDRgifInt));
			startTop = -(imgHeight - FDRboxHgt);
		}

		elFader.visibility =  "show";
    }
    else {
        if (!window.elFader) return;
		elFader.innerHTML ="";
		if(IE4mac) {
			document.body.insertAdjacentHTML("BeforeBegin","<STYLE></STYLE>");
		}
		else {
			if (!document.styleSheets.length) document.createStyleSheet();
		}
		with (document.styleSheets(document.styleSheets.length-1)) {
			addRule("A.newslink","text-decoration:"+FDRlnkDec+";color:"+ FDRlnkCol);
			addRule("A.newslink:hover","color:"+ FDRhovCol);
		}

		with (elFader.style) {
//3.0 added box width/height adjustments for IEmac
			errorOffset = (IE4mac) ? (FDRboxPad + FDRborWid) : 0;
			width = FDRboxWid - (errorOffset * 2);
			height = FDRboxHgt - (errorOffset * 2);
			if(IE4mac && !IE45mac){
				pixelLeft = elFader.offsetLeft + errorOffset;
				pixelTop = elFader.offsetTop + errorOffset;
			}

			backgroundColor = FDRbackCol;
			overflow = "hidden";
			color = FDRfntCol;
			fontWeight = FDRfntWgh;
			fontSize = FDRfntSiz;
			fontStyle = FDRfntSty;
			fontFamily = FDRfntFam;
			lineHeight = FDRlinHgt;
			textAlign = FDRtxtAln;
			cursor = "default";
			visibility = "visible";
			borderWidth = FDRborWid;
			borderStyle = FDRborSty;
			borderColor = FDRborCol;
			padding  = FDRboxPad;

//3.0 filter application conditional on fader use
			if(!FDRjustFlip) filter = "blendTrans(duration=" + FDRblendDur + ")";
		}
		elFader.onselectstart = function(){return false};

		IEhasFilters = (elFader.filters.blendTrans) ? true : false;

    }

//3.0 NS mouseover/out handlers applied only in 4.02+
	if (!NSpre401) {
		elFader.onmouseover = function (){
			FDRisOver = true;
		}
		elFader.onmouseout = function(){
			FDRisOver = false;
			status = "";
		}
	}
	
	FDRstart(0);
}

function FDRstart(ind){
    newsCount = ind;
    if (FDRfinite) loopCount = 0;
    FDRdo();
    blendTimer = setInterval("FDRdo()",FDRblendInt*1000)
}

function FDRdo() {
//3.0 check for blendTimer value for IE40mac:
	if(!blendTimer && loopCount>0) return;

    if (FDRfinite && loopCount==FDRmaxLoops) {
        FDRend();
		return;
    }
	FDRfade();
//3.0 omitted next line; newsCount incremented elsewhere
//    newsCount += 2;

    if (newsCount == arNews.length) {
        newsCount = 0;
        if (FDRfinite) loopCount++;
    }
}

//3.0 added function for display string creation
function FDRmakeStr(){
	tempStr = "";
	for (i=0;i<FDRhdlineCount;i++){
		if(newsCount>=arNews.length)break;
		dispStr = arNews[newsCount];
		linkStr = arNews[newsCount+1];
		isLink = linkStr.length;
		if (isLink) {
			tempStr += "<P><A CLASS=newslink "
					+ "HREF='" + prefix + linkStr + "'>"
		            + dispStr + "</A></P>"
		}
		else {
			tempStr += ((NS4) ? "<P CLASS=nolink>" : "<P>") +dispStr+"</P>";

		}
        if(IE40mac) tempStr +="<BR>";
		newsCount += 2;
	}
	return tempStr;
}

function FDRfade(){
//3.0 newsStr now created in other function and returned here
	newsStr = FDRmakeStr();

    if (NS4) {
//3.0 made GIF manipulation conditional on fader use
		if (!FDRjustFlip) {
			elGif.top = startTop;
			elGif.visibility = "inherit";
		}

		elNews.visibility = "hide";
        with (elNews.document) {
            write(newsStr);
            close();
        }
		elNews.visibility = "inherit";
    }
    else {
        if(IEhasFilters)elFader.filters.blendTrans.Apply();
        elFader.innerHTML = newsStr;
        if(IEhasFilters)elFader.filters.blendTrans.Play();
    }

//3.0 status bar display now only when single headline displayed
	if(FDRhdlineCount==1) window.status = (FDRisOver && isLink) ? (prefix + linkStr) : "";

//3.0 NS GIF sliding condiional on fader use
    if (NS4 && !FDRjustFlip) FDRslide();
}

function FDRslide(){
    elGif.top += slideInc;
    if (elGif.top >= 0) {elGif.visibility = "hide";return}
    setTimeout("FDRslide()",FDRgifInt);
}

//3.0 new function for NS to avoid literal function declaration
//    and allow double-click for 4.01a- versions
function FDRdblClickNS(){
	elFader.releaseEvents(Event.DBLCLICK);
	FDRstart(startIndex);
	return false;
}

function FDRend(){
	clearInterval(blendTimer);

//3.0 set blendTimer to null for IE40mac
	blendTimer = null;

	if (FDRendWithFirst) {
		newsCount = 0;
		FDRfade();
	}
	if (FDRreplayOnClick) {

//3.0 startIndex dependent on headline count
		startIndex = FDRendWithFirst ? (FDRhdlineCount * 2) : 0;
		if (IE4) {
			elFader.title = "Double click to replay";
			elFader.ondblclick = function(){
				this.ondblclick = null;
				this.title = "";
				FDRstart(startIndex);
			}
		}
		else {
			elFader.captureEvents(Event.DBLCLICK);

//3.0 moved handler to new function
			elFader.ondblclick = FDRdblClickNS;

		}
    }
}

Ich hab von Java leider keine Ahnung ... könnt ihr mir jetzt helfen ? Ich möchte so etwas nämlich gerna auf meiner Homepage haben ...

P.S.: Wer nicht weiß was ein Newsfader ist das gibt es auch hier im Board ... "Die letzten Neuhigkeiten im BuHa Board:"

[singleblue]

1. Das ist nicht Java, sonder Javascript.
2. Dieser Code ist ziemlich lang und ich habe echt keinen Bock(vielleicht geht's ja auch anderen so) jetzt herauszufinden welche Funktion was macht und welche Variable wfür steht. Du könntest dir wenigstens die Mühe machen und das ganze ein wenig besser kommentieren. Hab mir den Code mal angeschaut, aber ich hab echt besseres zu tun, als bei einigen Variablen vorher noch rumzurätseln, wofür die genau steh(ok, ist zwar aus dem Quelltext ersichtlich), aber du könntest doch die Globalen Variablen zu übersich nach ganz oben hinschreiben und dann noch ein Kommentar in welchen Functionen die gebraucht werden.
Ich denke nicht, daß hier jemand so'ne langeweile hat und den Quelltext ersteinmal für dich entschlüsselt.