nlsScroller=new Object();
function NlsScrollerIco(path){
	if(!path||path==""){
		var allScs=(document.getElementsByTagName?document.getElementsByTagName("SCRIPT"):document.scripts);
		for(var i=0;i<allScs.length;i++){
			if(allScs[i].src.toLowerCase().indexOf("nlsscroller.js")>=0){
				path=allScs[i].src.replace(/nlsscroller.js/gi,"img/");
				break
			}
		}
	}
	this.next=path+"next.gif";
	this.nextover=path+"nextover.gif";
	this.prev=path+"prev.gif";
	this.prevover=path+"prevover.gif";
	this.resume=path+"play.gif";
	this.resumeover=path+"playover.gif";
	this.stop=path+"stop.gif";
	this.stopover=path+"stopover.gif";
	this.backgrd=path+"bg.gif";
	this.modeauto=path+"modeauto.gif";
	this.modeman=path+"modeman.gif";
	return this
}

function NlsScroller(s){
	this.scrlId=s;
	this.intRef=null;
	this.blockObj=null;
	this.helper=null;
	this.effWin=null;
	this.ico=new NlsScrollerIco();
	nlsScroller[s]=this;
	this.mode="AUTO";
	this.effect=new NlsEffContinuous();
	this.showToolbar=true;
	this.toolbar=["MODE","PLAY","PREV","NEXT"];
	this.contents=[];
	this.scrollerWidth=150;
	this.scrollerHeight=80;
	this.scrollerSpeed=3500;
	this.stylePref="";
	this.stopOnMouseOver=true;
	this.setEffect=scrl_setEffect;
	this.setContents=scrl_setContents;
	this.render=scrl_render;
	this.start=scrl_start;
	this.stop=scrl_stop;
	this.resume=scrl_resume;
	this.prev=function(){this.effect.prev()};
	this.next=function(){this.effect.next()};
	this.toggleMode=scrl_toggleMode;
	this.scrollerOnMouseOver=function(){};
	this.scrollerOnMouseOut=function(){};
	return this
}

function scrl_setContents(cnt){
	cnt=cnt.replace(/<span>nlsscroller-break<\/span>/gi,"<span>nlsscroller-break</span>");
	this.contents=cnt.split("<span>nlsscroller-break</span>");
}

function scrl_render(plc){
	var pos="relative",dsp="none";
	if(navigator.appName=="Microsoft Internet Explorer"&&navigator.appVersion.indexOf("MSIE 4")!=-1){
		pos="absolute";dsp="block"
	}
	var autoTool="<table id='"+this.scrlId+"auto' border='0' cellpadding='0' cellspacing='0' "+(this.mode=="MANUAL"?"style='display:none'":"")+"><tr>";
	autoTool+="<td onmouseover=\"scrl_tbMouseOver('"+this.scrlId+"play')\" onmouseout=\"scrl_tbMouseOut('"+this.scrlId+"play')\" onclick='nlsScroller."+this.scrlId+".resume();'><img id='"+this.scrlId+"play' src='"+this.ico.resume+"' ><img id='"+this.scrlId+"playover' src='"+this.ico.resumeover+"' style='display:none'></td>";
	autoTool+="<td onmouseover=\"scrl_tbMouseOver('"+this.scrlId+"pause')\" onmouseout=\"scrl_tbMouseOut('"+this.scrlId+"pause')\" onclick='nlsScroller."+this.scrlId+".stop();'><img id='"+this.scrlId+"pause' src='"+this.ico.stop+"'><img id='"+this.scrlId+"pauseover' src='"+this.ico.stopover+"' style='display:none'></td>";
	autoTool+="</tr></table>";
	
	var manTool="<table id='"+this.scrlId+"manual' border='0' cellpadding='0' cellspacing='0' "+(this.mode=="AUTO"?"style='display:none'":"")+"><tr>";
	manTool+="<td onmouseover=\"scrl_tbMouseOver('"+this.scrlId+"prev')\" onmouseout=\"scrl_tbMouseOut('"+this.scrlId+"prev')\" onclick='nlsScroller."+this.scrlId+".prev();'><img id='"+this.scrlId+"prev' src='"+this.ico.prev+"'><img id='"+this.scrlId+"prevover' src='"+this.ico.prevover+"' style='display:none'></td>";
	manTool+="<td onmouseover=\"scrl_tbMouseOver('"+this.scrlId+"next')\" onmouseout=\"scrl_tbMouseOut('"+this.scrlId+"next')\" onclick='nlsScroller."+this.scrlId+".next();'><img id='"+this.scrlId+"next' src='"+this.ico.next+"'><img id='"+this.scrlId+"nextover' src='"+this.ico.nextover+"' style='display:none'></td>";
	manTool+="</tr></table>";
	
	var modeTool="<table border='0' cellpadding='0' cellspacing='0'><tr><td onclick='nlsScroller."+this.scrlId+".toggleMode();'><img id='"+this.scrlId+"mode' src='"+this.ico.modeauto+"' "+(this.mode=="MANUAL"?"style='display:none'":"")+"><img id='"+this.scrlId+"modeover' src='"+this.ico.modeman+"' "+(this.mode=="AUTO"?"style='display:none'":"")+"></td></tr></table>";
	
	var str="";
	for(var i=0;i<this.contents.length;i++){
		str+=("<div id='"+this.scrlId+"line"+i+"' style='display:"+dsp+";position:absolute;top:0px;width:100%;height:100%' class='"+this.stylePref+"frmcontent'><table width='100%' height='100%' border='0' cellpadding='0' cellspacing='0'><tr><td class='"+this.stylePref+"content'>"+this.contents[i]+"</td></tr></table></div>");
	}
	str+=("<div id='"+this.scrlId+"Helper' style='display:"+dsp+";position:absolute;top:0px;width:100%;height:100%' class='"+this.stylePref+"effhelper'><table width='100%' border='0' cellpadding='0' cellspacing='0'><tr><td></td></tr></table></div>");
	str=("<div id=\""+this.scrlId+"\" class='"+this.stylePref+"scroller' style='position:"+pos+";overflow:hidden;clip:rect(0px "+this.scrollerWidth+"px "+this.scrollerHeight+"px 0px);width:"+this.scrollerWidth+"px;height:"+this.scrollerHeight+"px;' onmouseover=\"scrl_onMouseOver('"+this.scrlId+"')\" onmouseout=\"scrl_onMouseOut('"+this.scrlId+"')\"><div id=\""+this.scrlId+"EffWin\" style='position:absolute;width:100%;height:100%;top:0px;left:0px;'>"+str+"</div></div>");
	str="<table border='0' cellpadding='0' cellspacing='0' class='"+this.stylePref+"scrollerFrame'><tr><td>"+str+"</td></tr>";
	if(this.showToolbar&&this.toolbar.length>0)
		str+="<tr><td class='"+this.stylePref+"toolbar' background='"+this.ico.backgrd+"' align='center'><table width='100%' height='18px' border='0' cellpadding='0' cellspacing='0'><tr><td width='20px'>&nbsp;</td><td align='center'>"+autoTool+manTool+"</td><td width='20px'>"+modeTool+"</td></tr></table></td></tr>";
	str+="</table>";
	if(plc){
		var tPlc=NlsGetElementById(plc);
		tPlc.innerHTML=str}else{document.write(str);
		str=""
	}
	this.helper=NlsGetElementById(this.scrlId+"Helper");
	this.effWin=NlsGetElementById(this.scrlId+"EffWin");
	return str
}

function scrl_start(){
	var line=null;
	this.blockObj=[];
	for(var i=0;i<this.contents.length;i++){
		line=NlsGetElementById(this.scrlId+"line"+i);
		this.blockObj[this.blockObj.length]=line;
		with(line.style){
			zIndex=this.contents.length-i;display=""
		}
	}
	this.effect.init(this);
	this.stop();
	if(this.effect.name=="NlsEffContinuous"){
		this.intRef=window.setTimeout("eval(nlsScroller."+this.scrlId+".effect.run())",this.scrollerSpeed);
	}else{
		if(this.mode=="AUTO"){
			this.intRef=window.setInterval("eval(nlsScroller."+this.scrlId+".effect.run())",this.scrollerSpeed);
		}
	}
}

function scrl_toggleMode(){
	if(this.mode=="AUTO"){
		if(this.effect.name=="NlsEffContinuous"){
			alert("Manual mode not available in this effect");
			return
		}
		this.mode="MANUAL";
		this.stop();
		NlsGetElementById(this.scrlId+"mode").style.display="none";
		NlsGetElementById(this.scrlId+"modeover").style.display="";
		NlsGetElementById(this.scrlId+"manual").style.display="";
		NlsGetElementById(this.scrlId+"auto").style.display="none"
	}else if(this.mode=="MANUAL"){
			this.mode="AUTO";
			this.effect.cfg["topicsequence"]="next";
			this.resume();NlsGetElementById(this.scrlId+"mode").style.display="";
			NlsGetElementById(this.scrlId+"modeover").style.display="none";
			NlsGetElementById(this.scrlId+"manual").style.display="none";
			NlsGetElementById(this.scrlId+"auto").style.display=""
	}
}

function scrl_resume(){
	if(!this.effect)return;
	if(this.effect.name=="NlsEffContinuous"){
		this.effect.run();}
	else{
		if(this.intRef==null){
			this.intRef=window.setInterval("eval(nlsScroller."+this.scrlId+".effect.run())",this.scrollerSpeed);
		}
	}
}

function scrl_stop(){
	if(!this.effect)return;
	if(this.effect.name=="NlsEffContinuous"){
		this.effect.stop();
		if(this.intRef){
			window.clearTimeout(this.intRef);
			this.intRef=null
		}
	}else{
		if(this.intRef){
			window.clearInterval(this.intRef);this.intRef=null
		}
	}
}

function scrl_setEffect(eff){
	if(!eff)return;
	if(eff.name=="NlsEffContinuous"){
		if(NlsGetElementById(this.scrlId+"mode")){
			if(this.mode=="MANUAL")
				this.toggleMode();
		}else{
			this.mode="AUTO"
		}
	}
	this.stop();
	this.effect=eff
}

function NlsGetElementById(id){
	if(document.all){
		return document.all(id);
	}else if(document.getElementById){
		return document.getElementById(id);
	}
}

function scrl_exitView(dirc,pos,bound){
	switch(dirc){
		case"up":;
		case"left":return(pos<=bound);
		case"down":;
		case"right":return(pos>=bound);
	}
}

function scrl_previousTopic(){
	this.cfg["topicsequence"]="prev";
	this.run();
}

function scrl_nextTopic(){
	this.cfg["topicsequence"]="next";
	this.run();
}

function scrl_setTopic(){
	var cnt=this.scr.blockObj.length;
	if(this.cfg["topicsequence"]=="next"){
		if(this.crTpc==cnt-1)
			this.crTpc=0;
		else 
			this.crTpc++
	}else{
		if(this.crTpc==0)
			this.crTpc=cnt-1;
		else 
			this.crTpc--
	}
}

function scrl_tbMouseOver(b){
	NlsGetElementById(b).style.display="none";
	NlsGetElementById(b+"over").style.display=""
}

function scrl_tbMouseOut(b){
	NlsGetElementById(b).style.display="";
	NlsGetElementById(b+"over").style.display="none"
}

function scrl_onMouseOver(scrlId){
	var scr=nlsScroller[scrlId];
	if(scr.mode=="MANUAL")return;
	if(scr.stopOnMouseOver)scr.stop();
	scr.scrollerOnMouseOver();
}

function scrl_onMouseOut(scrlId){
	var scr=nlsScroller[scrlId];
	if(scr.mode=="MANUAL")
		return;
	if(scr.stopOnMouseOver)
		scr.resume();
	scr.scrollerOnMouseOut();
}

function NlsEffContinuous(conf){
	var me=this;
	this.scr=null;
	this.rtprop=new Object();
	this.cfg=new Object();
	this.cfg["direction"]="up";
	this.cfg["speed"]=50;
	this.cfg["step"]=1;
	this.cfg["delay"]=0;
	if(conf&&conf!=""){
		var tcnf=conf.replace(/\s+/gi,"").toLowerCase().split(",");
		var keyval="";
		for(var i=0;i<tcnf.length;i++){
			keyval=tcnf[i].split("=");
			this.cfg[keyval[0]]=keyval[1]
		}
	}
	this.crTpc=0;
	this.lsTpc=null;
	this.name="NlsEffContinuous";
	this.init=function(scr){
		this.scr=scr;
		this.scr.effWin.style.height="";
		this.crTpc=0;
		var line=null;
		var tmpPos=0;
		for(var i=0;i<this.scr.blockObj.length;i++){
			line=this.scr.blockObj[i];
			line.style.height="";
			with(line.style){
				switch(this.cfg["direction"]){
					case"up":left=0;
						top=tmpPos+"px";
						tmpPos+=line.offsetHeight;
						break;
					case"down":
						left=0;
						tmpPos+=line.offsetHeight;
						top=(this.scr.scrollerHeight-tmpPos)+"px";
						break;
					case"left":
						top=0;
						left=tmpPos+"px";
						tmpPos+=line.offsetWidth;
						break;
					case"right":
						top=0;
						tmpPos+=line.offsetWidth;
						left=(this.scr.scrollerWidth-tmpPos)+"px";
						break
				}
			}
		}
		this.lsTpc=line
	};
	this.run=function(){
		var step=1;
		switch(this.cfg["direction"]){
			case"up":
				this.runScroll=runUp;
				step=-this.cfg["step"];
				break;
			case"down":
				this.runScroll=runDown;
				step=+this.cfg["step"];
				break;
			case"left":
				this.runScroll=runLeft;
				step=-this.cfg["step"];
				break;
			case"right":
				this.runScroll=runRight;
				step=+this.cfg["step"];
				break
		}
		this.stop();
		this.rtprop["tmId"]=window.setInterval(function(){me.runScroll(step);},+me.cfg["speed"]);
	};
	this.runScroll=function(){};
	function runUp(step){
		var line,pos,bound;
		for(var i=0;i<this.scr.blockObj.length;i++){
			line=this.scr.blockObj[i];
			pos=parseInt(line.style.top)+step;
			bound=-line.offsetHeight;
			if(scrl_exitView(this.cfg["direction"],pos,bound)){
				var t=parseInt(this.lsTpc.style.top)+parseInt(this.lsTpc.offsetHeight);
				if(t>this.scr.scrollerHeight){
					line.style.top=(t)+"px"
				}else{
					line.style.top=(this.scr.scrollerHeight)+"px"
				}
				this.lsTpc=line;
				if(+this.cfg["delay"]>0){
					this.stop();
					window.setTimeout(function(){me.run();},+this.cfg["delay"]);
				}
			}else{
				line.style.top=pos+"px"
			}
		}
	}
	function runDown(step){
		var line,pos,bound;
		bound=this.scr.scrollerHeight;
		for(var i=0;i<this.scr.blockObj.length;i++){
			line=this.scr.blockObj[i];
			pos=parseInt(line.style.top)+step;
			if(scrl_exitView(this.cfg["direction"],pos,bound)){
				var t=parseInt(this.lsTpc.style.top);
				if(t<0){
					line.style.top=(t-line.offsetHeight)+"px"
				}else{
					line.style.top=-line.offsetHeight+"px"
				}
				this.lsTpc=line;
				if(+this.cfg["delay"]>0){
					this.stop();
					window.setTimeout(function(){me.run();},+this.cfg["delay"]);
				}
			}else{
				line.style.top=pos+"px"
			}
		}
	}
	function runLeft(step){
		var line,pos,bound;
		for(var i=0;i<this.scr.blockObj.length;i++){
			line=this.scr.blockObj[i];
			pos=parseInt(line.style.left)+step;
			bound=-line.offsetWidth;
			if(scrl_exitView(this.cfg["direction"],pos,bound)){
				var t=parseInt(this.lsTpc.style.left)+parseInt(this.lsTpc.offsetWidth);
				if(t>this.scr.scrollerWidth){
					line.style.left=(t)+"px"
				}else{
					line.style.left=(this.scr.scrollerWidth)+"px"
				}
				this.lsTpc=line;
				if(+this.cfg["delay"]>0){
					this.stop();
					window.setTimeout(function(){me.run();},+this.cfg["delay"]);
				}
			}else{
				line.style.left=pos+"px"
			}
		}
	}
	function runRight(step){
		var line,pos,bound;bound=this.scr.scrollerWidth;
		for(var i=0;i<this.scr.blockObj.length;i++){
			line=this.scr.blockObj[i];
			pos=parseInt(line.style.left)+step;
			if(scrl_exitView(this.cfg["direction"],pos,bound)){
				var t=parseInt(this.lsTpc.style.left);
				if(t<0){
					line.style.left=(t-line.offsetWidth)+"px"
				}else{
					line.style.left=-line.offsetWidth+"px"
				}
				this.lsTpc=line;
				if(+this.cfg["delay"]>0){
					this.stop();
					window.setTimeout(function(){me.run();},+this.cfg["delay"]);
				}
			}else{
				line.style.left=pos+"px"
			}
		}
	}
	this.stop=function(){
		if(this.rtprop["tmId"]!=null){
			window.clearInterval(this.rtprop["tmId"]);
			this.rtprop["tmId"]=null
		}
	}
}

function NlsEffSlide(conf){
	var me=this;
	this.scr=null;
	this.rtprop=new Object();
	this.cfg=new Object();
	this.cfg["type"]="shift";
	this.cfg["direction"]="left";
	this.cfg["speed"]=5;this.cfg["step"]=1;
	this.cfg["topicsequence"]="next";
	this.cfg["smartnavigation"]="true";
	if(conf&&conf!=""){
		var tcnf=conf.replace(/\s+/gi,"").toLowerCase().split(",");
		var keyval="";
		for(var i=0;i<tcnf.length;i++){
			keyval=tcnf[i].split("=");
			this.cfg[keyval[0]]=keyval[1]
		}
	}
	this.rtprop["orgtype"]=this.cfg["type"];
	this.crTpc=null;
	this.lsTpc=null;
	this.name="NlsEffSlide";
	this.init=function(scr){
		this.scr=scr;
		this.crTpc=0;
		switch(this.cfg["type"]){
			case"in":
				var line=null;
				for(var i=0;i<this.scr.blockObj.length;i++){
					line=this.scr.blockObj[i];
					with(line.style){
						switch(this.cfg["direction"]){
							case"up":
								left=0;
								top=this.scr.scrollerHeight;
								break;
							case"down":
								left=0;
								top=-line.offsetHeight;
								break;
							case"left":
								left=this.scr.scrollerWidth;
								top=0;
								break;
							case"right":
								left=-line.offsetWidth;
								top=0;
								break
						}
					}
				}
				with(this.scr.blockObj[0].style){
					top=0;
					left=0;
					zIndex=this.scr.blockObj.length-1
				}
				this.scr.blockObj[1].style.zIndex=this.scr.blockObj.length;
				break;
			case"out":
				for(var i=0;i<this.scr.blockObj.length;i++){
					with(this.scr.blockObj[i].style){
						left=0;
						top=0
					}
				}
				break;
			case"shift":
				var line=null;
				for(var i=0;i<this.scr.blockObj.length;i++){
					line=this.scr.blockObj[i];
					with(line.style){
						switch(this.cfg["direction"]){
							case"up":
								left=0;
								top=this.scr.scrollerHeight;
								break;
							case"down":
								left=0;
								top=-line.offsetHeight;
								break;
							case"left":
								left=this.scr.scrollerWidth;
								top=0;
								break;
							case"right":
								left=-line.offsetWidth;
								top=0;
								break
						}
					}
				}
				this.scr.blockObj[0].style.top=0;
				this.scr.blockObj[0].style.left=0;
				this.lsTpc=this.scr.blockObj[0];
				break
		}
	};
	this.run=function(){
		if(this.rtprop["tmId"]!=null)
			return;
		var step=1;
		var vert=true;
		switch(this.cfg["direction"]){
			case"up":
				step=-this.cfg["step"];
				vert=true;
				break;
			case"down":
				step=+this.cfg["step"];
				vert=true;
				break;
			case"left":
				step=-this.cfg["step"];
				vert=false;
				break;
			case"right":
				step=+this.cfg["step"];
				vert=false;
				break
		}
		var cnt=this.scr.blockObj.length;
		switch(this.cfg["type"]){
			case"out":
				this.runScroll=runScrollOut;
				this.scr.blockObj[this.crTpc].style.zIndex=cnt;
				if(this.cfg["topicsequence"]=="next"){
					this.scr.blockObj[(this.crTpc==cnt-1?0:this.crTpc+1)].style.zIndex=cnt-1
				}else{
					this.scr.blockObj[(this.crTpc==0?cnt-1:this.crTpc-1)].style.zIndex=cnt-1
				}
				break;
			case"in":
				this.setTopic();
				var nextTpc=this.scr.blockObj[this.crTpc];
				with(nextTpc.style){
					switch(this.cfg["direction"]){
						case"up":
							top=this.scr.scrollerHeight;
							left=0;
							break;
						case"down":
							top=-nextTpc.offsetHeight;
							left=0;
							break;
						case"left":
							left=this.scr.scrollerWidth;
							top=0;
							break;
						case"right":
							left=-nextTpc.offsetWidth;
							top=0;
							break
					}
				}
				nextTpc.style.zIndex=cnt;
				this.runScroll=runScrollIn;
				break;
			case"shift":
				this.setTopic();
				var nextTpc=this.scr.blockObj[this.crTpc];
				with(nextTpc.style){
					switch(this.cfg["direction"]){
						case"up":
							top=this.scr.scrollerHeight;
							left=0;
							break;
						case"down":
							top=-nextTpc.offsetHeight;
							left=0;
							break;
						case"left":
							left=this.scr.scrollerWidth;
							top=0;
							break;
						case"right":
							left=-nextTpc.offsetWidth;
							top=0;
							break
					}
				}
				nextTpc.style.zIndex=cnt;
				this.runScroll=runScrollShift;
				break
		}
		if(this.rtprop["tmId"]!=null){
			window.clearInterval(this.rtprop["tmId"]);
			this.rtprop["tmId"]=null
		}
		this.rtprop["tmId"]=window.setInterval(function(){me.runScroll(step,vert);},+me.cfg["speed"]);
	};
	this.runScroll=function(){};
	function runScrollIn(step,vert){
		var line=this.scr.blockObj[this.crTpc];
		var pos=parseInt((vert?line.style.top:line.style.left))+step;
		var cnt=this.scr.blockObj.length;
		if((this.cfg["direction"]=="up"&&pos<=0)||(this.cfg["direction"]=="down"&&pos>=0)||(this.cfg["direction"]=="left"&&pos<=0)||(this.cfg["direction"]=="right"&&pos>=0)){
			if(vert)
				line.style.top=0;
			else 
				line.style.left=0;
			for(var i=0;i<cnt;i++){
				if(i!=this.crTpc)
					this.scr.blockObj[i].style.zIndex=0
			}
			line.style.zIndex=cnt-1;
			if(this.rtprop["tmId"]!=null){
				window.clearInterval(this.rtprop["tmId"]);
				this.rtprop["tmId"]=null
			}
		}else{
			if(vert)
				line.style.top=pos+"px";
			else 
				line.style.left=pos+"px"
		}
	}
	function runScrollOut(step,vert){
		var bound;
		var line=this.scr.blockObj[this.crTpc];
		var pos=parseInt((vert?line.style.top:line.style.left))+step;
		switch(this.cfg["direction"]){
			case"up":
				bound=-line.offsetHeight;
				break;
			case"down":
				bound=this.scr.scrollerHeight;
				break;
			case"left":
				bound=-line.offsetWidth;
				break;
			case"right":
				bound=this.scr.scrollerWidth;
				break
		}
		var cnt=this.scr.blockObj.length;
		if(scrl_exitView(this.cfg["direction"],pos,bound)){
			with(line.style){
				zIndex=0;
				left=0;
				top=0
			}
			this.setTopic();
			if(this.rtprop["tmId"]!=null){
				window.clearInterval(this.rtprop["tmId"]);
				this.rtprop["tmId"]=null
			}
		}else{
			if(vert)
				line.style.top=pos+"px";
			else 
				line.style.left=pos+"px"
		}
	}
	function runScrollShift(step,vert){
		var line=this.scr.blockObj[this.crTpc];
		var pos=parseInt((vert?line.style.top:line.style.left))+step;
		var cnt=this.scr.blockObj.length;
		var dirt=this.cfg["direction"];
		if((dirt=="up"&&pos<=0)||(dirt=="down"&&pos>=0)||(dirt=="left"&&pos<=0)||(dirt=="right"&&pos>=0)){
			if(this.rtprop["tmId"]!=null){
				window.clearInterval(this.rtprop["tmId"]);
				this.rtprop["tmId"]=null}
				if(vert)
					line.style.top=0;
				else 
					line.style.left=0;
				for(var i=0;i<cnt;i++){
					if(i!=this.crTpc)
						this.scr.blockObj[i].style.zIndex=0}this.lsTpc.style.zIndex=0;
					line.style.zIndex=cnt-1;
					this.lsTpc=line
				}
			else{
				if(vert){
					line.style.top=pos+"px";
					if(dirt=="up")
						this.lsTpc.style.top=pos-parseInt(this.lsTpc.offsetHeight);
					else 
						this.lsTpc.style.top=pos+parseInt(this.lsTpc.offsetHeight);
				}else{
					line.style.left=pos+"px";
				if(dirt=="left")
					this.lsTpc.style.left=pos-parseInt(this.lsTpc.offsetWidth);
				else 
					this.lsTpc.style.left=pos+parseInt(this.lsTpc.offsetWidth);
			}
		}
	}
	this.prev=function(){
		if(this.cfg["smartnavigation"]=="true"){
			this.cfg["topicsequence"]="prev";
			if(this.cfg["type"]!="shift"){
				this.cfg["type"]=(this.rtprop["orgtype"]=="in"?"out":"in");
			}
			if("leftright".indexOf(this.cfg["direction"])>=0){
				this.cfg["direction"]="left"}else{this.cfg["direction"]="down"
			}this.run();
		}else{
			this.cfg["topicsequence"]="prev";
			this.run();
		}
	};
	this.next=function(){
		if(this.cfg["smartnavigation"]=="true"){
			this.cfg["topicsequence"]="next";
			if(this.cfg["type"]!="shift"){
				this.cfg["type"]=this.rtprop["orgtype"]
			}
			if("leftright".indexOf(this.cfg["direction"])>=0){
				this.cfg["direction"]="right"
			}else{
				this.cfg["direction"]="up"
			}
			this.run();
		}else{
			this.cfg["topicsequence"]="next";
			this.run();
		}
	};
	this.setTopic=scrl_setTopic
}

function NlsEffBlank(conf){
	var me=this;
	this.scr=null;
	this.rtprop=new Object();
	this.cfg=new Object();
	this.cfg["speed"]=600;
	this.cfg["topicsequence"]="next";
	if(conf&&conf!=""){
		var tcnf=conf.replace(/\s+/gi,"").toLowerCase().split(",");
		var keyval="";
		for(var i=0;i<tcnf.length;i++){
			keyval=tcnf[i].split("=");
			this.cfg[keyval[0]]=keyval[1]
		}
	}
	this.crTpc=null;
	this.name="NlsEffBlank";
	this.init=function(scr){
		this.scr=scr;
		var help=this.scr.helper;
		with(help.style){
			display="";
			zIndex=0;
			top=0;left=0
		}
		this.crTpc=0;
		for(var i=0;i<this.scr.blockObj.length;i++){
			with(this.scr.blockObj[i].style){
				left=0;
				top=0
			}
		}
	};
	this.run=function(){
		if(this.rtprop["tmId"]!=null)
			return;
		this.setTopic();
		var cnt=this.scr.blockObj.length;
		for(var i=0;i<cnt;i++){
			if(i!=this.crTpc)
				this.scr.blockObj[i].style.zIndex=0
		}
		var line=this.scr.blockObj[this.crTpc];
		var helper=this.scr.helper;
		helper.style.zIndex=cnt+1;
		if(this.rtprop["tmId"]){
			window.clearTimeout(this.rtprop["tmId"]);
			this.rtprop["tmId"]=null
		}
		this.rtprop["tmId"]=window.setTimeout(function(){me.runScroll();},+me.cfg["speed"]);
	};
	this.runScroll=function(){
		var cnt=this.scr.blockObj.length;
		var line=this.scr.blockObj[this.crTpc];
		line.style.zIndex=cnt;
		this.scr.helper.style.zIndex=0;
		if(this.rtprop["tmId"]){
			window.clearTimeout(this.rtprop["tmId"]);
			this.rtprop["tmId"]=null
		}
	};
	this.prev=scrl_previousTopic;
	this.next=scrl_nextTopic;
	this.setTopic=scrl_setTopic
}

function NlsEffIETrans(ieTransEff){
	var me=this;
	this.scr=null;
	this.ieTrans=(!ieTransEff||ieTransEff==""?["progid:DXImageTransform.Microsoft.Fade(Overlap=1);"]:ieTransEff);
	this.rtprop=new Object();
	this.cfg=new Object();
	this.cfg["topicsequence"]="next";
	this.crTpc=null;
	this.name="NlsEffIETrans";
	this.init=function(scr){
		this.scr=scr;
		this.crTpc=0;
		for(var i=0;i<this.scr.blockObj.length;i++){
			with(this.scr.blockObj[i].style){
				left=0;
				top=0
			}
		}
		this.rtprop["curTrans"]=-1
	};
	this.run=function(){
		this.setTopic();
		var view=this.scr.effWin;
		if(this.rtprop["curTrans"]==this.ieTrans.length-1)
			this.rtprop["curTrans"]=0;
		else 
			this.rtprop["curTrans"]++;
		view.style.filter=this.ieTrans[this.rtprop["curTrans"]];
		view.filters[0].apply();
		var cnt=this.scr.blockObj.length;
		for(var i=0;i<cnt;i++){
			if(i!=this.crTpc)
				this.scr.blockObj[i].style.zIndex=0
		}
		this.scr.blockObj[this.crTpc].style.zIndex=cnt;
		view.filters[0].play();
	};
	this.prev=scrl_previousTopic;
	this.next=scrl_nextTopic;
	this.setTopic=scrl_setTopic
}

function NlsEffWipe(conf){
	var me=this;
	this.scr=null;
	this.rtprop=new Object();
	this.cfg=new Object();
	this.cfg["type"]="alternate";
	this.cfg["speed"]=5;
	this.cfg["step"]=3;
	this.cfg["topicsequence"]="next";
	if(conf&&conf!=""){
		var tcnf=conf.replace(/\s+/gi,"").toLowerCase().split(",");
		var keyval="";
		for(var i=0;i<tcnf.length;i++){
			keyval=tcnf[i].split("=");
			this.cfg[keyval[0]]=keyval[1]
		}
	}
	this.crTpc=null;
	this.name="NlsEffWipe";
	this.init=function(scr){
		this.scr=scr;
		var help=this.scr.helper;
		with(help.style){
			display="";
			zIndex=0;
			top=0;
			left=0
		}
		this.crTpc=0;
		for(var i=0;i<this.scr.blockObj.length;i++){
			with(this.scr.blockObj[i].style){
				left=0;
				top=0
			}
		}
	};
	this.run=function(){
		if(this.rtprop["tmId"]!=null)
			return;
		this.setTopic();
		var cnt=this.scr.blockObj.length;
		var helper=this.scr.helper;
		with(helper.style){
			if(this.cfg["type"]=="vertical"){
				this.rtprop["dir"]="v"
			}else if(this.cfg["type"]=="horizontal"){
					this.rtprop["dir"]="h"
			}else if(this.cfg["type"]=="alternate"){
				if(!this.rtprop.dir){
					this.rtprop.dir="h"
				}this.rtprop["dir"]=(this.rtprop["dir"]=="v"?"h":"v");
			}
			if(this.rtprop["dir"]=="v"){
				height="1px";
				width="100%";
				top=this.scr.scrollerHeight/2;
				left=0
			}else if(this.rtprop["dir"]=="h"){
				height="100%";
				width="1px";
				left=this.scr.scrollerWidth/2;
				top=0
			}
			zIndex=cnt+1
		}
		this.rtprop["phase"]=1;
		if(this.rtprop["tmId"]!=null){
			window.clearInterval(this.rtprop["tmId"]);
			this.rtprop["tmId"]=null
		}
		this.rtprop["tmId"]=window.setInterval(function(){me.runScroll();},+me.cfg["speed"]);
	};
	this.runScroll=function(){
		var helper=this.scr.helper;
		var hs=helper.style;
		var covered=false;
		var bound=0;
		if(this.rtprop["dir"]=="v"){
			hs.height=parseInt(hs.height)+this.rtprop["phase"]*this.cfg["step"];
			bound=parseInt(hs.height);
			hs.top=(this.scr.scrollerHeight-bound)/2;
			covered=(bound>=this.scr.scrollerHeight);
		}else if(this.rtprop["dir"]=="h"){
			hs.width=parseInt(hs.width)+this.rtprop["phase"]*this.cfg["step"];
			bound=parseInt(hs.width);
			hs.left=(this.scr.scrollerWidth-bound)/2;
			covered=(bound>=this.scr.scrollerWidth);
		}
		if(covered&&this.rtprop["phase"]==1){
			var cnt=this.scr.blockObj.length;
			var line=this.scr.blockObj[this.crTpc];
			for(var i=0;i<cnt;i++){
				if(i!=this.crTpc)
					this.scr.blockObj[i].style.zIndex=0
			}
			line.style.zIndex=cnt;
			this.rtprop["phase"]=-1
		}
		if(this.rtprop["phase"]==-1&&bound==1){
			if(this.rtprop["tmId"]!=null){
				window.clearInterval(this.rtprop["tmId"]);
				this.rtprop["tmId"]=null
			}
			hs.zIndex=0
		}
	};
	this.prev=scrl_previousTopic;
	this.next=scrl_nextTopic;
	this.setTopic=scrl_setTopic
}

function NlsEffFade(conf){
	var me=this;
	this.scr=null;
	this.rtprop=new Object();
	this.cfg=new Object();
	this.cfg["speed"]=5;
	this.cfg["step"]=1;
	this.cfg["topicsequence"]="next";
	if(conf&&conf!=""){
		var tcnf=conf.replace(/\s+/gi,"").toLowerCase().split(",");
		var keyval="";
		for(var i=0;i<tcnf.length;i++){
			keyval=tcnf[i].split("=");
			this.cfg[keyval[0]]=keyval[1]
		}
	}
	this.crTpc=null;
	this.name="NlsEffFade";
	var isIE=(navigator.appName=="Microsoft Internet Explorer");
	this.init=function(scr){
		this.scr=scr;
		this.crTpc=0;
		with(this.scr.helper.style){
			display="";
			zIndex=0;
			top=0;
			left=0
		}
		for(var i=0;i<this.scr.blockObj.length;i++){
			with(this.scr.blockObj[i].style){
				left=0;
				top=0
			}
		}
	};
	this.run=function(){
		if(this.rtprop["tmId"]!=null)
			return;this.setTopic();
		var cnt=this.scr.blockObj.length;
		var helper=this.scr.helper;
		with(helper.style){
			if(isIE){
				filter="progid:DXImageTransform.Microsoft.Alpha( style=0,opacity=50);";
				helper.filters[0].Opacity=0
			}else{
				MozOpacity=0
			}
			zIndex=cnt+1
		}
		this.rtprop["opa"]=0;
		this.rtprop["phase"]=1;
		if(this.rtprop["tmId"]!=null){
			window.clearInterval(this.rtprop["tmId"]);
			this.rtprop["tmId"]=null
		}
		this.rtprop["tmId"]=window.setInterval(function(){me.runScroll();},+me.cfg["speed"]);
	};
	this.runScroll=function(){
		var covered=false;
		this.rtprop["opa"]+=(this.rtprop["phase"]*parseInt(this.cfg["step"]));
		covered=(this.rtprop["opa"]>=99);
		if(isIE){
			this.scr.helper.filters[0].Opacity=this.rtprop["opa"]
		}else{
			this.scr.helper.style.MozOpacity=this.rtprop["opa"]/100
		}
		if(covered&&this.rtprop["phase"]==1){
			var cnt=this.scr.blockObj.length;
			var line=this.scr.blockObj[this.crTpc];
			for(var i=0;i<cnt;i++){
				if(i!=this.crTpc)
					this.scr.blockObj[i].style.zIndex=0
			}
			line.style.zIndex=cnt;
			this.rtprop["phase"]=-1
		}
		if(this.rtprop["phase"]==-1&&this.rtprop["opa"]==0){
			if(this.rtprop["tmId"]!=null){
				window.clearInterval(this.rtprop["tmId"]);
				this.rtprop["tmId"]=null
			}
			this.scr.helper.style.zIndex=0
		}
	};
	this.prev=scrl_previousTopic;
	this.next=scrl_nextTopic;
	this.setTopic=scrl_setTopic
}