/*fader.js * by Peter Belesis. v2.01a 990921 * MODIFIED FOR USE WITH HIERMENUS SCRIPT * Originally published and documented at http://www.dhtmlab.com/ * Copyright (c) 1999 internet.com Corp. All Rights Reserved. * You may re-use this code on a public Web site only if this entire * copyright notice appears unchanged and you publicly display * on the Web page a link to http://www.dhtmlab.com/. * * Contact pbel@internet.com for all other uses.*///2.01 added next line:IE4mac = (IE4 && navigator.appVersion.indexOf("Mac") != -1);FDRfinite = (FDRmaxLoops > 0);FDRisOver = false;FDRloadCount = 0;if (!window.prefix) prefix = "";/************************	TWO SCRIPTS:		IGNORE THIS INSTANCE OF LOAD HANDLER. 		SET BY HIERMENUS.JS		EXCEPT IF THE BROWSER DOES NOT SUPPORT MENUS:************************/if (!isMenu) window.onload = FDRcountLoads;if (NS4) {	FDRfadeImg = new Image();	FDRfadeImg.onload = FDRcountLoads;	FDRfadeImg.src = FDRgifSrc;}function FDRcountLoads() {	if (IE4) {//2.01 added time interval argument for IE4mac		setTimeout("FDRinit()",1);	}	else {		FDRloadCount++;		if (FDRloadCount==2) {/************************	TWO SCRIPTS:		OMIT THIS INSTANCE OF RESIZE HANDLER. 		SET BY HIERMENUS.JS		EXCEPT IF THE BROWSER DOES NOT SUPPORT MENUS:*************************/			if (!isMenu) {				origWidth = innerWidth;				origHeight = innerHeight;				window.onresize = function(){					if (innerWidth==origWidth && innerHeight==origHeight) return;					location.reload();				}			}			FDRinit();		}	}}function FDRinit(){//2.01 omitted next line//	if (!window.arNews) return;//2.01 added compatibility with fader 1.0 arrays	if(!window.arNews) {		if(!window.arTXT || !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;		}				elGif = new Layer(contWidth,elCont);         imStr = "<IMG SRC=" + FDRgifSrc +" WIDTH="+ Math.max(FDRfadeImg.width,(FDRboxWid - (FDRborWid*2))) +">"        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 ="";//2.01 added IE4mac stylesheet creation		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) {			width = FDRboxWid;			height = FDRboxHgt;			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;				filter = "blendTrans(duration=" + FDRblendDur + ")";		}		elFader.onselectstart = function(){return false};//2.01 added IE filter support check		IEhasFilters = (elFader.filters.blendTrans) ? true : false;    }	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() {    if (FDRfinite && loopCount==FDRmaxLoops) {        FDRend();		return;    }	FDRfade();    newsCount+=2;    if (newsCount == arNews.length) {        newsCount = 0;        if (FDRfinite) loopCount++;    }}function FDRfade(){	dispStr = arNews[newsCount];	linkStr = arNews[newsCount+1];	isLink = linkStr.length;	if (isLink) {	    newsStr = "<A CLASS=newslink "				+ "HREF='" + prefix + linkStr + "'>"	            + arNews[newsCount] + "</A>"	}	else {		newsStr = (NS4) ? ("<P CLASS=nolink>"+dispStr+"</P>") : dispStr;	}// 2.01 added next line to help justify in IE4mac    if(IE4mac) newsStr += "<BR>"    if (NS4) {		elGif.top = startTop;		elGif.visibility = "inherit";		elNews.visibility = "hide";        with (elNews.document) {            write(newsStr);            close();        }		elNews.visibility = "inherit";    }    else {//2.01 added IE filter support check        if(IEhasFilters)elFader.filters.blendTrans.Apply();        elFader.innerHTML = newsStr;        if(IEhasFilters)elFader.filters.blendTrans.Play();    }	window.status = (FDRisOver && isLink) ? (prefix + linkStr) : "";    if (NS4) FDRslide();}function FDRslide(){    elGif.top += slideInc;    if (elGif.top >= 0) {elGif.visibility = "hide";return}    setTimeout("FDRslide()",FDRgifInt);}function FDRend(){	clearInterval(blendTimer);	if (FDRendWithFirst) {		newsCount = 0;		FDRfade();	}	if (FDRreplayOnClick) {		startIndex = FDRendWithFirst ? 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);			elFader.ondblclick = function(){//2.01 changed next line:				//this.releaseEvents(Event.DBLCLICK);//to: (NSmac problem)				elFader.releaseEvents(Event.DBLCLICK);				FDRstart(startIndex);				return false;			}		}    }}