/*

fleXcroll v1.7.7 Public License Version

This license text has to stay intact at all times:

Cross Browser Custom Scroll Bar Script by Hesido.

Public version - Free for non-commercial uses.



This script cannot be used in any commercially built

web sites, or in sites that relates to commercial

activities. 



Derivative works are only allowed for personal uses,

and they cannot be redistributed.

For licensing options:

Contact Emrah BASKAYA @ www.hesido.com



FleXcroll Public Key Code: 20050907122003339

MD5 hash for this license: 9ada3be4d7496200ab2665160807745d



End of license text---

*/

function CSBfleXcroll(targetId){

var dC=document,wD=window;

if(!dC.getElementById||dC.getElementById(targetId)==null||!dC.createElement||navigator.vendor=='KDE')return;

var dDv=dC.getElementById(targetId);

if(dDv.fleXcroll)return;

var cDv=createDiv('contentwrapper',true),mDv=createDiv('mcontentwrapper',true),tDv=createDiv('scrollwrapper',true),pDv=createDiv('copyholder',true);

var iDv=createDiv('domfixdiv',true),fDv=createDiv('zoomdetectdiv',true)

pDv.sY.border='1px solid blue';pDv.fHide();var stdMode=false; dDv.style.overflow='hidden';

fDv.sY.fontSize="12px";fDv.sY.height="1em";fDv.sY.width="1em";fDv.sY.position="absolute";fDv.sY.zIndex="-999";fDv.fHide();

dDv.fleXdata=new Object();var sC=dDv.fleXdata;

sC.keyAct={_37:['-1s',0],_38:[0,'-1s'],_39:['1s',0],_40:[0,'1s'],_33:[0,'-1p'],_34:[0,'1p']};

sC.wheelAct=["-2s","2s"];sC.baseAct=["-2s","2s"];

var brdHeight=dDv.offsetHeight,brdWidth=dDv.offsetWidth;

copyStyles(dDv,pDv,'0px',['border-left-width','border-right-width','border-top-width','border-bottom-width']);

var intlHeight=dDv.offsetHeight,intlWidth=dDv.offsetWidth,brdWidthLoss=brdWidth-intlWidth,brdHeightLoss=brdHeight-intlHeight;

var oScrollY=(dDv.scrollTop)?dDv.scrollTop:0,oScrollX=(dDv.scrollLeft)?dDv.scrollLeft:0;

var focusProtectList=['textarea','input','select']

sC.scroller=[];sC.forcedBar=[];sC.containerSize=sC.cntRSize=[];sC.contentSize=sC.cntSize=[];sC.edge=[false,false];

sC.reqS=[];sC.barSpace=[0,0];

while (dDv.firstChild) {cDv.appendChild(dDv.firstChild)};

cDv.appendChild(iDv);dDv.appendChild(mDv);dDv.appendChild(pDv);

if(gtStyl(dDv,'position')!='absolute') dDv.style.position="relative";



mDv.sY.width="100px";mDv.sY.height="100px";mDv.sY.top="0px";mDv.sY.left="0px";

copyStyles(dDv,pDv,"0px",['padding-left','padding-top','padding-right','padding-bottom']);

var postWidth=dDv.offsetWidth,postHeight=dDv.offsetHeight,mHeight;

mHeight=mDv.offsetHeight;mDv.sY.borderBottom="2px solid black";

if(mDv.offsetHeight>mHeight)stdMode=true;mDv.sY.borderBottomWidth="0px"

copyStyles(pDv,dDv,false,['padding-left','padding-top','padding-right','padding-bottom']);

findPos(mDv);findPos(dDv);

var padTop=mDv.yPos-dDv.yPos,padLeft=mDv.xPos-dDv.xPos;

dDv.style.paddingTop=gtStyl(dDv,"padding-bottom");dDv.style.paddingLeft=gtStyl(dDv,"padding-right");

findPos(mDv);findPos(dDv);

var padBottom=mDv.yPos-dDv.yPos, padRight=mDv.xPos-dDv.xPos

dDv.style.paddingTop=gtStyl(pDv,"padding-top");dDv.style.paddingLeft=gtStyl(pDv,"padding-left");

var padWidthComp=padRight+padLeft,padHeightComp=padTop+padBottom;



copyStyles(dDv,mDv,false,['padding-left','padding-right','padding-top','padding-bottom']);

tDv.sY.width=dDv.offsetWidth+'px';tDv.sY.height=dDv.offsetHeight+'px';

mDv.sY.width=postWidth+'px'; mDv.sY.height=postHeight+'px';

tDv.sY.position='absolute';tDv.sY.top='0px';tDv.sY.left='0px';

tDv.fHide();



mDv.appendChild(cDv);dDv.appendChild(tDv);tDv.appendChild(fDv);



cDv.sY.position='relative';mDv.sY.position='relative';

cDv.sY.top="0";cDv.sY.width="100%";//fix IE7

mDv.sY.overflow='hidden';

mDv.sY.left="-"+gtStyl(dDv,"padding-left");

mDv.sY.top="-"+gtStyl(dDv,"padding-top");

sC.zTHeight=fDv.offsetHeight;



sC.getContentWidth=function(){

	var cChilds=cDv.childNodes,maxCWidth=compPad=0;

	for(var i=0;i<cChilds.length;i++){if(cChilds[i].offsetWidth){maxCWidth=Math.max(cChilds[i].offsetWidth,maxCWidth)}}

	sC.cntRSize[0]=(sC.reqS[1]||sC.forcedBar[1])?dDv.offsetWidth-sC.barSpace[0]:dDv.offsetWidth;

	sC.cntSize[0]=maxCWidth+padWidthComp;

	return sC.cntSize[0];

	};

sC.getContentHeight=function(){

	sC.cntRSize[1]=(sC.reqS[0]||sC.forcedBar[0])?dDv.offsetHeight-sC.barSpace[1]:dDv.offsetHeight;

	sC.cntSize[1]=cDv.offsetHeight+padHeightComp-2;

	return sC.cntSize[1];

	};

sC.fixIEDispBug=function(){cDv.sY.display='none';cDv.sY.display='block'};



sC.setWidth=function(){mDv.sY.width=(stdMode)?(sC.cntRSize[0]-padWidthComp-brdWidthLoss)+'px':sC.cntRSize[0]+'px'}

sC.setHeight=function(){mDv.sY.height=(stdMode)?(sC.cntRSize[1]-padHeightComp-brdHeightLoss)+'px':sC.cntRSize[1]+'px'}



sC.createScrollBars=function(){

sC.getContentWidth();sC.getContentHeight();

//vert

tDv.vrt=new Array();var vrT=tDv.vrt;

createScrollBars(vrT,'vscroller');

vrT.barPadding=[parseInt(gtStyl(vrT.sBr,'padding-top')),parseInt(gtStyl(vrT.sBr,'padding-bottom'))];

vrT.sBr.sY.padding='0px';vrT.sBr.curPos=0;vrT.sBr.vertical=true;

vrT.sBr.indx=1; cDv.vBar=vrT.sBr;

prepareScroll(vrT,0);sC.barSpace[0]=vrT.sDv.offsetWidth;sC.setWidth();

//horiz

tDv.hrz=new Array();var hrZ=tDv.hrz;

createScrollBars(hrZ,'hscroller');

hrZ.barPadding=[parseInt(gtStyl(hrZ.sBr,'padding-left')),parseInt(gtStyl(hrZ.sBr,'padding-right'))];

hrZ.sBr.sY.padding='0px';hrZ.sBr.curPos=0;hrZ.sBr.vertical=false;

hrZ.sBr.indx=0; cDv.hBar=hrZ.sBr;

if(wD.opera) hrZ.sBr.sY.position='relative';

prepareScroll(hrZ,0);

sC.barSpace[1]=hrZ.sDv.offsetHeight;sC.setHeight();

tDv.sY.height=dDv.offsetHeight+'px';

// jog

hrZ.jBox=createDiv('scrollerjogbox');

hrZ.jBox.prnt=tDv;

tDv.appendChild(hrZ.jBox);hrZ.jBox.onmousedown=function(){

	hrZ.sBr.scrollBoth=true;sC.goScroll=hrZ.sBr;hrZ.sBr.clicked=true;

	hrZ.sBr.moved=false;tDv.vrt.sBr.moved=false;dDv.scrollUpdate();

	addTrggr(dC,'selectstart',retFalse);addTrggr(dC,'mousemove',mMoveBar);addTrggr(dC,'mouseup',mMouseUp);

	return false;

};

};



sC.goScroll=null;

sC.createScrollBars();

cDv.removeChild(iDv);



if(!addChckTrggr(dDv,'mousewheel',mWheelProc)||!addChckTrggr(dDv,'DOMMouseScroll',mWheelProc)){dDv.onmousewheel=mWheelProc;}

dDv.setAttribute('tabIndex','0');



addTrggr(dDv,'keydown',function(e){

	if(dDv.focusProtect) return;

	if(!e){var e=wD.event;};var pK=e.keyCode;

	if(sC.keyAct['_'+pK]){dDv.contentScroll(sC.keyAct['_'+pK][0],sC.keyAct['_'+pK][1],true);if(e.preventDefault) e.preventDefault();return false;}

	});

addTrggr(dDv,'keypress',function(e){//make Opera Happy

	if(dDv.focusProtect) return;

	if(!e){var e=wD.event;};var pK=e.keyCode;

	if(sC.keyAct['_'+pK]){e.preventDefault();return false;}

});

addTrggr(dC,'mouseup',intClear);

addTrggr(dDv,'mousedown',function(e){if(!e) e=wD.event;

var cTrgt=(e.target)?e.target:(e.srcElement)?e.srcElement:false;

if(!cTrgt||(cTrgt.className&&cTrgt.className.match(RegExp("\\bscrollgeneric\\b")))) return;

sC.inMposX=e.clientX;sC.inMposY=e.clientY;

pageScrolled();findPos(dDv);intClear();

addTrggr(dC,'mousemove',tSelectMouse);

sC.mTBox=[dDv.xPos+10,dDv.xPos+sC.cntRSize[0]-10,dDv.yPos+10,dDv.yPos+sC.cntRSize[1]-10];

});

function tSelectMouse(e){if(!e) e=wD.event;

var mX=e.clientX,mY=e.clientY,mdX=mX+sC.xScrld,mdY=mY+sC.yScrld;

sC.mOnXEdge=(mdX<sC.mTBox[0]||mdX>sC.mTBox[1])?1:0;

sC.mOnYEdge=(mdY<sC.mTBox[2]||mdY>sC.mTBox[3])?1:0;

sC.xAw=mX-sC.inMposX;sC.yAw=mY-sC.inMposY;

sC.sXdir=(sC.xAw>40)?1:(sC.xAw<-40)?-1:0;sC.sYdir=(sC.yAw>40)?1:(sC.yAw<-40)?-1:0;

if((sC.sXdir!=0||sC.sYdir!=0)&&!sC.tSelectFunc) sC.tSelectFunc=wD.setInterval(function(){

if(sC.sXdir==0&&sC.sYdir==0){wD.clearInterval(sC.tSelectFunc);sC.tSelectFunc=false;return;};pageScrolled();

if(sC.mOnXEdge==1||sC.mOnYEdge==1) dDv.contentScroll((sC.sXdir*sC.mOnXEdge)+"s",(sC.sYdir*sC.mOnYEdge)+"s",true);

},45)

}

function intClear(){

remTrggr(dC,'mousemove',tSelectMouse);if(sC.tSelectFunc) wD.clearInterval(sC.tSelectFunc);sC.tSelectFunc=false;

if(sC.barClickRetard) wD.clearTimeout(sC.barClickRetard); if(sC.barClickScroll) wD.clearInterval(sC.barClickScroll);

}

function pageScrolled(){

sC.xScrld=(wD.pageXOffset)?wD.pageXOffset:(dC.documentElement&&dC.documentElement.scrollLeft)?dC.documentElement.scrollLeft:0;

sC.yScrld=(wD.pageYOffset)?wD.pageYOffset:(dC.documentElement&&dC.documentElement.scrollTop)?dC.documentElement.scrollTop:0;

}



dDv.scrollUpdate=function(recurse){

cDv.sY.padding='1px';var reqH=sC.reqS[0],reqV=sC.reqS[1],vBr=tDv.vrt,hBr=tDv.hrz,vUpReq,hUpReq,cPSize=[];

tDv.sY.width=dDv.offsetWidth-brdWidthLoss+'px';tDv.sY.height=dDv.offsetHeight-brdHeightLoss+'px';

cPSize[0]=sC.cntRSize[0];cPSize[1]=sC.cntRSize[1];

sC.reqS[0]=sC.getContentWidth()>sC.cntRSize[0];

sC.reqS[1]=sC.getContentHeight()>sC.cntRSize[1];

var stateChange=(reqH!=sC.reqS[0]||reqV!=sC.reqS[1]||cPSize[0]!=sC.cntRSize[0]||cPSize[1]!=sC.cntRSize[1])?true:false;

vBr.sDv.setVisibility(sC.reqS[1]);hBr.sDv.setVisibility(sC.reqS[0]);

vUpReq=(sC.reqS[1]||sC.forcedBar[1]);hUpReq=(sC.reqS[0]||sC.forcedBar[0]);

sC.getContentWidth();sC.getContentHeight();sC.setHeight();sC.setWidth();

if(!sC.reqS[0]||!sC.reqS[1]) hBr.jBox.fHide();

else hBr.jBox.fShow();

if(vUpReq) updateScroll(vBr,(hUpReq)?sC.barSpace[1]:0);else cDv.sY.top="0";

if(hUpReq) updateScroll(hBr,(vUpReq)?sC.barSpace[0]:0);else cDv.sY.left="0";

if(stateChange&&!recurse) dDv.scrollUpdate(true);

cDv.sY.padding='0px';

};



dDv.commitScroll=dDv.contentScroll=function(xPos,yPos,relative){ 

var reT=[false,false],Bar;

if((xPos||xPos===0)&&sC.scroller[0]){xPos=calcCScrollVal(xPos,0);Bar=tDv.hrz.sBr;Bar.trgtScrll=(relative)?Math.min(Math.max(Bar.mxScroll,Bar.trgtScrll-xPos),0):-xPos;Bar.contentScrollPos();reT[0]=[Bar.trgtScrll,Bar.mxScroll]}

if((yPos||yPos===0)&&sC.scroller[1]){yPos=calcCScrollVal(yPos,1);Bar=tDv.vrt.sBr;Bar.trgtScrll=(relative)?Math.min(Math.max(Bar.mxScroll,Bar.trgtScrll-yPos),0):-yPos;Bar.contentScrollPos();reT[1]=[Bar.trgtScrll,Bar.mxScroll]}

return reT;

}



copyStyles(pDv,dDv,'0px',['border-left-width','border-right-width','border-top-width','border-bottom-width']);



dDv.removeChild(pDv);dDv.fleXcroll=true;dDv.scrollUpdate();dDv.contentScroll(oScrollX,oScrollY,true);tDv.fShow();



sC.sizeChangeDetect=wD.setInterval(function(){var n=fDv.offsetHeight;if(n!=sC.zTHeight){dDv.scrollUpdate();sC.zTHeight=n};},2500);



function calcCScrollVal(v,i){

var stR=v.toString();v=parseFloat(stR);

return parseInt((stR.match(/p$/))?v*sC.cntRSize[i]*0.9:(stR.match(/s$/))?v*sC.cntRSize[i]*0.1:v);

}

function camelConv(spL){

var spL=spL.split('-'),reT=spL[0],i;

for(i=1;parT=spL[i];i++) {reT +=parT.charAt(0).toUpperCase()+parT.substr(1);}

return reT;

}

function gtStyl(elem,style){

if(wD.getComputedStyle) return wD.getComputedStyle(elem,null).getPropertyValue(style);

if(elem.currentStyle) return elem.currentStyle[camelConv(style)];

return false;

};

function copyStyles(src,dest,replaceStr,sList){

var camelList = new Array();

for (var i=0;i<sList.length;i++){

	camelList[i]=camelConv(sList[i]);

	dest.style[camelList[i]] = gtStyl(src,sList[i],camelList[i]);

	if(replaceStr) src.style[camelList[i]] = replaceStr;

}

};

function createDiv(typeName,noGenericClass){

var nDiv=dC.createElement('div');

nDiv.id=targetId+'_'+typeName;

nDiv.className=(noGenericClass)?typeName:typeName+' scrollgeneric';

nDiv.getSize=[function(){return nDiv.offsetWidth},function(){return nDiv.offsetHeight}]

nDiv.setSize=[function(sVal){nDiv.sY.width=sVal},function(sVal){nDiv.sY.height=sVal}]

nDiv.setPos=[function(sVal){nDiv.sY.left=sVal},function(sVal){nDiv.sY.top=sVal}]

nDiv.fHide=function(){nDiv.sY.visibility="hidden"}

nDiv.fShow=function(){nDiv.sY.visibility="visible"}

nDiv.sY=nDiv.style;

return nDiv;

};

function createScrollBars(ary,bse){

ary.sDv=createDiv(bse+'base');ary.sFDv=createDiv(bse+'basebeg');

ary.sSDv=createDiv(bse+'baseend');ary.sBr=createDiv(bse+'bar');

ary.sFBr=createDiv(bse+'barbeg');ary.sSBr=createDiv(bse+'barend');

tDv.appendChild(ary.sDv);ary.sDv.appendChild(ary.sBr);

ary.sDv.appendChild(ary.sFDv);ary.sDv.appendChild(ary.sSDv);

ary.sBr.appendChild(ary.sFBr);ary.sBr.appendChild(ary.sSBr);

};

function prepareScroll(bAr,reqSpace){

var sDv=bAr.sDv,sBr=bAr.sBr,i=sBr.indx;

sBr.minPos=bAr.barPadding[0];

sBr.ofstParent=sDv;

sBr.mDv=mDv;

sBr.scrlTrgt=cDv;

sBr.targetSkew=0

updateScroll(bAr,reqSpace,true);



sBr.doScrollPos=function(){

sBr.curPos=(Math.min(Math.max(sBr.curPos,0),sBr.maxPos));

sBr.trgtScrll=parseInt((sBr.curPos/sBr.sRange)*sBr.mxScroll);

sBr.targetSkew=(sBr.curPos==0)?0:(sBr.curPos==sBr.maxPos)?0:sBr.targetSkew;

sBr.setPos[i](sBr.curPos+sBr.minPos+"px");

cDv.setPos[i](sBr.trgtScrll+sBr.targetSkew+"px");

};



sBr.contentScrollPos=function(){

sBr.curPos=parseInt((sBr.trgtScrll*sBr.sRange)/sBr.mxScroll);

sBr.targetSkew=sBr.trgtScrll-parseInt((sBr.curPos/sBr.sRange)*sBr.mxScroll);

sBr.curPos=(Math.min(Math.max(sBr.curPos,0),sBr.maxPos));

sBr.setPos[i](sBr.curPos+sBr.minPos+"px");

sBr.setPos[i](sBr.curPos+sBr.minPos+"px");

cDv.setPos[i](sBr.trgtScrll+"px");

}



sC.barZ=gtStyl(sBr,'z-index');

sBr.sY.zIndex=(sC.barZ=="auto"||sC.barZ=="0")?2:sC.barZ;

mDv.sY.zIndex=gtStyl(sBr,'z-index');



sBr.onmousedown=function(){

	sBr.clicked=true;sC.goScroll=sBr;sBr.scrollBoth=false;sBr.moved=false;

	addTrggr(dC,'selectstart',retFalse);

	addTrggr(dC,'mousemove',mMoveBar);

	addTrggr(dC,'mouseup',mMouseUp);

	return false;

	}



sBr.onmouseover=intClear;



sDv.onmousedown=sDv.ondblclick=function(e){

if(!e){var e=wD.event;}

if(e.target&&(e.target==bAr.sFBr||e.target==bAr.sSBr||e.srcElement==bAr.sBr)) return;

if(e.srcElement&&(e.srcElement==bAr.sFBr||e.srcElement==bAr.sSBr||e.srcElement==bAr.sBr)) return;

var relPos,mV=[];pageScrolled();sBr.mDv.scrollTop=0;sBr.mDv.scrollLeft=0;findPos(sBr);

relPos=(sBr.vertical)?e.clientY+sC.yScrld-sBr.yPos:e.clientX+sC.xScrld-sBr.xPos;

mV[sBr.indx]=(relPos<0)?sC.baseAct[0]:sC.baseAct[1];mV[1-sBr.indx]=0;

dDv.contentScroll(mV[0],mV[1],true);

intClear();

sC.barClickRetard=wD.setTimeout(function(){

sC.barClickScroll=wD.setInterval(function(){

dDv.contentScroll(mV[0],mV[1],true);},80)},425)

return false;

}

sDv.setVisibility=function(r){

if(r){sDv.fShow();sBr.fShow();sC.scroller[i]=true;classChange(sDv,"","flexinactive");}

else{sDv.fHide();sBr.fHide();

sC.forcedBar[i]=(gtStyl(sDv,"visibility")!="hidden")?true:false;

sC.scroller[i]=false;sBr.curPos=0;cDv.setPos[i]('0px');

classChange(sDv,"flexinactive","");}

}

sDv.onmouseclick = retFalse;

};



function updateScroll(bAr,reqSpace,firstRun){

var sDv=bAr.sDv,sBr=bAr.sBr,sFDv=bAr.sFDv,sFBr=bAr.sFBr,sSDv=bAr.sSDv,sSBr=bAr.sSBr,i=sBr.indx;

sDv.setSize[i](tDv.getSize[i]()-reqSpace+'px');sDv.setPos[1-i](tDv.getSize[1-i]()-sDv.getSize[1-i]()+'px');

bAr.padLoss=bAr.barPadding[0]+bAr.barPadding[1];bAr.baseProp=parseInt((sDv.getSize[i]()-bAr.padLoss)*0.75);

sBr.aSize=Math.min(Math.max(Math.min(parseInt(sC.cntRSize[i]/sC.cntSize[i]*sDv.getSize[i]()),bAr.baseProp),45),bAr.baseProp);

sBr.setSize[i](sBr.aSize+'px');sBr.maxPos=sDv.getSize[i]()-sBr.getSize[i]()-bAr.padLoss;

sBr.curPos=Math.min(Math.max(0,sBr.curPos),sBr.maxPos);

sBr.setPos[i](sBr.curPos+sBr.minPos+'px');sBr.mxScroll=mDv.getSize[i]()-sC.cntSize[i];

sBr.sRange=sBr.maxPos;

sFDv.setSize[i](sDv.getSize[i]()-sSDv.getSize[i]()+'px');

sFBr.setSize[i](sBr.getSize[i]()-sSBr.getSize[i]()+'px');

sSBr.setPos[i](sBr.getSize[i]()-sSBr.getSize[i]()+'px');

sSDv.setPos[i](sFDv.getSize[i]()+'px');

if(!firstRun) sBr.doScrollPos();

sC.fixIEDispBug();

};



addTrggr(wD,'load',function(){if(dDv.fleXcroll) dDv.scrollUpdate();});

addTrggr(wD,'resize',function(){

if(dDv.refreshTimeout) wD.clearTimeout(dDv.refreshTimeout);

dDv.refreshTimeout=wD.setTimeout(function(){if(dDv.fleXcroll) dDv.scrollUpdate();},80);

});



for(var j=0,inputName;inputName=focusProtectList[j];j++){

var inputList=dDv.getElementsByTagName(inputName);

for(var i=0,formItem;formItem=inputList[i];i++){

addTrggr(formItem,'focus',function(){dDv.focusProtect=true;})

addTrggr(formItem,'blur',onblur=function(){dDv.focusProtect=false;})

}};



function retFalse(){return false;};

function mMoveBar(e){

if(!e){var e=wD.event;}

var FCBar=sC.goScroll,movBr,maxx,xScroll,yScroll;

if(FCBar==null) return;

maxx=(FCBar.scrollBoth)?2:1;

for (var i=0;i<maxx;i++){

	movBr=(i==1)?FCBar.scrlTrgt.vBar:FCBar;

	if(FCBar.clicked){

	if(!movBr.moved){

	movBr.mDv.scrollTop=0;movBr.mDv.scrollLeft=0;

	findPos(movBr);findPos(movBr.ofstParent);movBr.pointerOffsetY=e.clientY-movBr.yPos;

	movBr.pointerOffsetX=e.clientX-movBr.xPos;movBr.inCurPos=movBr.curPos;movBr.moved=true;

	}

	movBr.curPos=(movBr.vertical)?e.clientY-movBr.pointerOffsetY-movBr.ofstParent.yPos-movBr.minPos:e.clientX-movBr.pointerOffsetX-movBr.ofstParent.xPos-movBr.minPos;

	if(FCBar.scrollBoth) movBr.curPos=movBr.curPos+(movBr.curPos-movBr.inCurPos);

	movBr.doScrollPos();

	} else movBr.moved=false;

	}

};



function mMouseUp(){

if(sC.goScroll!=null){sC.goScroll.clicked=false;}

sC.goScroll=null;

remTrggr(dC,'selectstart',retFalse);

remTrggr(dC,'mousemove',mMoveBar);

remTrggr(dC,'mouseup',mMouseUp);

};



function mWheelProc(e){

if(!e) e=wD.event;

if(!this.fleXcroll) return;

var scrDv=this,vEdge,hEdge,hoverH=false,delta=0,iNDx;

hElem=(e.target)?e.target:(e.srcElement)?e.srcElement:this;

if(hElem.id&&hElem.id.match(/_hscroller/)) hoverH=true;

if(e.wheelDelta) delta=-e.wheelDelta;if(e.detail) delta=e.detail;

delta=(delta<0)?-1:+1;iNDx=(delta<0)?0:1;sC.edge[1-iNDx]=false;

if((sC.edge[iNDx]&&!hoverH)||(!sC.scroller[0]&&!sC.scroller[1])) return;

if(sC.scroller[1]&&!hoverH) scrollState=dDv.contentScroll(false,sC.wheelAct[iNDx],true);

vEdge=!sC.scroller[1]||hoverH||(sC.scroller[1]&&((scrollState[1][0]==scrollState[1][1]&&delta>0)||(scrollState[1][0]==0&&delta<0)));

if(sC.scroller[0]&&(!sC.scroller[1]||hoverH)) scrollState=dDv.contentScroll(sC.wheelAct[iNDx],false,true);

hEdge=!sC.scroller[0]||(sC.scroller[0]&&sC.scroller[1]&&vEdge&&!hoverH)||(sC.scroller[0]&&((scrollState[0][0]==scrollState[0][1]&&delta>0)||(scrollState[0][0]==0&&delta<0)));

if(vEdge&&hEdge&&!hoverH) sC.edge[iNDx]=true; else sC.edge[iNDx]=false;

if(e.preventDefault) e.preventDefault();

return false;

};



function addTrggr(elm,eventname,func){if(!addChckTrggr(elm,eventname,func)&&elm.attachEvent) {elm.attachEvent('on'+eventname,func);}};

function addChckTrggr(elm,eventname,func){if(elm.addEventListener){elm.addEventListener(eventname,func,false);wD.addEventListener("unload",function(){remTrggr(elm,eventname,func)},false);return true;} else return false;};

function remTrggr(elm,eventname,func){if(!remChckTrggr(elm,eventname,func)&&elm.detachEvent) elm.detachEvent('on'+eventname,func);};

function remChckTrggr(elm,eventname,func){if(elm.removeEventListener){elm.removeEventListener(eventname,func,false);return true;} else return false;};



function findPos(elem){ 

//modified from firetree.net

var obj=elem,curleft=curtop=0;

if(obj.offsetParent){while(obj){curleft+=obj.offsetLeft;curtop+=obj.offsetTop;obj=obj.offsetParent;}}

else if(obj.x){curleft+=obj.x;curtop+=obj.y;}

elem.xPos=curleft;elem.yPos=curtop;

};



function classChange(elem,addClass,remClass) { 

if(!elem.className) elem.className = '';var clsnm=elem.className;

if(addClass&&!clsnm.match(RegExp("\\b"+addClass+"\\b"))) clsnm=clsnm.replace(/(\S$)/,'$1 ')+addClass;

if(remClass) clsnm=clsnm.replace(RegExp("(\\s*\\b"+remClass+"\\b(\\s*))*","g"),'$2');

elem.className=clsnm;

}



};