var dw_Event={add:function(obj,etype,fp,cap){cap=cap||false;if(obj.addEventListener)obj.addEventListener(etype,fp,cap);else if(obj.attachEvent)obj.attachEvent("on"+etype,fp);},remove:function(obj,etype,fp,cap){cap=cap||false;if(obj.removeEventListener)obj.removeEventListener(etype,fp,cap);else if(obj.detachEvent)obj.detachEvent("on"+etype,fp);},DOMit:function(e){e=e?e:window.event;if(!e.target)e.target=e.srcElement;if(!e.preventDefault)e.preventDefault=function(){e.returnValue=false;return false;}
if(!e.stopPropagation)e.stopPropagation=function(){e.cancelBubble=true;}
return e;},getTarget:function(e){e=dw_Event.DOMit(e);var tgt=e.target;if(tgt.nodeType!=1)tgt=tgt.parentNode;return tgt;}}
function addLoadEvent(func){var oldQueue=window.onload?window.onload:function(){};window.onload=function(){oldQueue();func();}}
function dw_scrollObj(wndoId,lyrId,horizId){var wn=document.getElementById(wndoId);this.id=wndoId;dw_scrollObj.col[this.id]=this;this.animString="dw_scrollObj.col."+this.id;this.load(lyrId,horizId);if(wn.addEventListener){wn.addEventListener('DOMMouseScroll',dw_scrollObj.doOnMouseWheel,false);}
wn.onmousewheel=dw_scrollObj.doOnMouseWheel;}
dw_scrollObj.printEnabled=false;dw_scrollObj.defaultSpeed=dw_scrollObj.prototype.speed=100;dw_scrollObj.defaultSlideDur=dw_scrollObj.prototype.slideDur=500;dw_scrollObj.isSupported=function(){if(document.getElementById&&document.getElementsByTagName&&document.addEventListener||document.attachEvent){return true;}
return false;}
dw_scrollObj.col={};dw_scrollObj.prototype.on_load=function(){}
dw_scrollObj.prototype.on_scroll=function(){}
dw_scrollObj.prototype.on_scroll_start=function(){}
dw_scrollObj.prototype.on_scroll_stop=function(){}
dw_scrollObj.prototype.on_scroll_end=function(){}
dw_scrollObj.prototype.on_update=function(){}
dw_scrollObj.prototype.on_glidescroll=function(){}
dw_scrollObj.prototype.on_glidescroll_start=function(){}
dw_scrollObj.prototype.on_glidescroll_stop=function(){}
dw_scrollObj.prototype.on_glidescroll_end=function(){}
dw_scrollObj.prototype.load=function(lyrId,horizId){var wndo,lyr;if(this.lyrId){lyr=document.getElementById(this.lyrId);lyr.style.visibility="hidden";}
this.lyr=lyr=document.getElementById(lyrId);if(!dw_scrollObj.printEnabled){this.lyr.style.position='absolute';}
this.lyrId=lyrId;this.horizId=horizId||null;wndo=document.getElementById(this.id);this.y=0;this.x=0;this.shiftTo(0,0);this.getDims(wndo,lyr);lyr.style.visibility="visible";this.ready=true;this.on_load();}
dw_scrollObj.prototype.shiftTo=function(x,y){if(this.lyr){this.lyr.style.left=(this.x=x)+"px";this.lyr.style.top=(this.y=y)+"px";}}
dw_scrollObj.prototype.getX=function(){return this.x;}
dw_scrollObj.prototype.getY=function(){return this.y;}
dw_scrollObj.prototype.getDims=function(wndo,lyr){this.wd=this.horizId?document.getElementById(this.horizId).offsetWidth:lyr.offsetWidth;this.maxX=(this.wd-wndo.offsetWidth>0)?this.wd-wndo.offsetWidth:0;this.maxY=(lyr.offsetHeight-wndo.offsetHeight>0)?lyr.offsetHeight-wndo.offsetHeight:0;}
dw_scrollObj.prototype.updateDims=function(){var wndo=document.getElementById(this.id);var lyr=document.getElementById(this.lyrId);this.getDims(wndo,lyr);this.on_update();}
dw_scrollObj.prototype.initScrollVals=function(deg,speed){if(!this.ready)return;if(this.timerId){clearInterval(this.timerId);this.timerId=0;}
this.speed=speed||dw_scrollObj.defaultSpeed;this.fx=(deg==0)?-1:(deg==180)?1:0;this.fy=(deg==90)?1:(deg==270)?-1:0;this.endX=(deg==90||deg==270)?this.x:(deg==0)?-this.maxX:0;this.endY=(deg==0||deg==180)?this.y:(deg==90)?0:-this.maxY;this.lyr=document.getElementById(this.lyrId);this.lastTime=new Date().getTime();this.on_scroll_start(this.x,this.y);this.timerId=setInterval(this.animString+".scroll()",10);}
dw_scrollObj.prototype.scroll=function(){var now=new Date().getTime();var d=(now-this.lastTime)/1000*this.speed;if(d>0){var x=this.x+Math.round(this.fx*d);var y=this.y+Math.round(this.fy*d);if((this.fx==-1&&x>-this.maxX)||(this.fx==1&&x<0)||(this.fy==-1&&y>-this.maxY)||(this.fy==1&&y<0))
{this.lastTime=now;this.shiftTo(x,y);this.on_scroll(x,y);}else{clearInterval(this.timerId);this.timerId=0;this.shiftTo(this.endX,this.endY);this.on_scroll(this.endX,this.endY);this.on_scroll_end(this.endX,this.endY);}}}
dw_scrollObj.prototype.ceaseScroll=function(){if(!this.ready)return;if(this.timerId){clearInterval(this.timerId);this.timerId=0;}
this.on_scroll_stop(this.x,this.y);}
dw_scrollObj.prototype.initScrollByVals=function(dx,dy,dur){if(!this.ready||this.sliding)return;this.startX=this.x;this.startY=this.y;this.destX=this.destY=this.distX=this.distY=0;if(dy<0){this.distY=(this.startY+dy>=-this.maxY)?dy:-(this.startY+this.maxY);}else if(dy>0){this.distY=(this.startY+dy<=0)?dy:-this.startY;}
if(dx<0){this.distX=(this.startX+dx>=-this.maxX)?dx:-(this.startX+this.maxX);}else if(dx>0){this.distX=(this.startX+dx<=0)?dx:-this.startX;}
this.destX=this.startX+this.distX;this.destY=this.startY+this.distY;this.glideScrollPrep(this.destX,this.destY,dur);}
dw_scrollObj.prototype.initScrollToVals=function(destX,destY,dur){if(!this.ready||this.sliding)return;this.startX=this.x;this.startY=this.y;this.destX=-Math.max(Math.min(destX,this.maxX),0);this.destY=-Math.max(Math.min(destY,this.maxY),0);this.distY=this.destY-this.startY;this.distX=this.destX-this.startX;this.glideScrollPrep(this.destX,this.destY,dur);}
dw_scrollObj.prototype.glideScrollPrep=function(destX,destY,dur){this.slideDur=(typeof dur=='number')?dur:dw_scrollObj.defaultSlideDur;this.per=Math.PI/(2*this.slideDur);this.sliding=true;this.lyr=document.getElementById(this.lyrId);this.startTime=new Date().getTime();this.timerId=setInterval(this.animString+".doGlideScroll()",10);this.on_glidescroll_start(this.startX,this.startY);}
dw_scrollObj.prototype.doGlideScroll=function(){var elapsed=new Date().getTime()-this.startTime;if(elapsed<this.slideDur){var x=this.startX+Math.round(this.distX*Math.sin(this.per*elapsed));var y=this.startY+Math.round(this.distY*Math.sin(this.per*elapsed));this.shiftTo(x,y);this.on_glidescroll(x,y);}else{clearInterval(this.timerId);this.timerId=0;this.sliding=false;this.shiftTo(this.destX,this.destY);this.on_glidescroll(this.destX,this.destY);this.on_glidescroll_stop(this.destX,this.destY);if(this.distX&&(this.destX==0||this.destX==-this.maxX)||this.distY&&(this.destY==0||this.destY==-this.maxY)){this.on_glidescroll_end(this.destX,this.destY);}}}
dw_scrollObj.handleMouseWheel=function(id,delta){var wndo=dw_scrollObj.col[id];var x=wndo.x;var y=wndo.y;wndo.on_scroll_start(x,y);var ny;ny=12*delta+y
ny=(ny<0&&ny>=-wndo.maxY)?ny:(ny<-wndo.maxY)?-wndo.maxY:0;wndo.shiftTo(x,ny);wndo.on_scroll(x,ny);}
dw_scrollObj.doOnMouseWheel=function(e){var delta=0;if(!e)e=window.event;if(e.wheelDelta){delta=e.wheelDelta/120;}else if(e.detail){delta=-e.detail/3;}
if(delta){dw_scrollObj.handleMouseWheel(this.id,delta);}
if(e.preventDefault)e.preventDefault();e.returnValue=false;}
dw_scrollObj.GeckoTableBugFix=function(){}
function dw_getLayerOffset(el,oCont,sOff){var off="offset"+sOff.charAt(0).toUpperCase()+sOff.slice(1);var val=el[off];while((el=el.offsetParent)!=oCont)
val+=el[off];var clientOff=off.replace("offset","client");if(el[clientOff])val+=el[clientOff];return val;}
function dw_Slidebar(barId,trackId,axis,x,y){var bar=document.getElementById(barId);var track=document.getElementById(trackId);this.barId=barId;this.trackId=trackId;this.axis=axis;this.x=x||0;this.y=y||0;dw_Slidebar.col[this.barId]=this;this.bar=bar;this.shiftTo(x,y);this.trkHt=track.offsetHeight;this.trkWd=track.offsetWidth;if(axis=='v'){this.maxY=this.trkHt-bar.offsetHeight-y;this.maxX=x;this.minX=x;this.minY=y;}else{this.maxX=this.trkWd-bar.offsetWidth-x;this.minX=x;this.maxY=y;this.minY=y;}
this.on_drag_start=this.on_drag=this.on_drag_end=this.on_slide_start=this.on_slide=this.on_slide_end=function(){}
bar.onmousedown=dw_Slidebar.prepDrag;track.onmousedown=function(e){dw_Slidebar.prepSlide(barId,e);}
this.bar=bar=null;track=null;}
dw_Slidebar.col={};dw_Slidebar.current=null;dw_Slidebar.prototype.slideDur=500;dw_Slidebar.prepSlide=function(barId,e){var _this=dw_Slidebar.col[barId];dw_Slidebar.current=_this;var bar=_this.bar=document.getElementById(barId);if(_this.timer){clearInterval(_this.timer);_this.timer=0;}
e=e?e:window.event;e.offX=(typeof e.layerX!="undefined")?e.layerX:e.offsetX;e.offY=(typeof e.layerY!="undefined")?e.layerY:e.offsetY;_this.startX=parseInt(bar.style.left);_this.startY=parseInt(bar.style.top);if(_this.axis=="v"){_this.destX=_this.startX;_this.destY=(e.offY<_this.startY)?e.offY:e.offY-bar.offsetHeight;_this.destY=Math.min(Math.max(_this.destY,_this.minY),_this.maxY);}else{_this.destX=(e.offX<_this.startX)?e.offX:e.offX-bar.offsetWidth;_this.destX=Math.min(Math.max(_this.destX,_this.minX),_this.maxX);_this.destY=_this.startY;}
_this.distX=_this.destX-_this.startX;_this.distY=_this.destY-_this.startY;_this.per=Math.PI/(2*_this.slideDur);_this.slideStartTime=new Date().getTime();_this.on_slide_start(_this.startX,_this.startY);_this.timer=setInterval("dw_Slidebar.doSlide()",10);}
dw_Slidebar.doSlide=function(){var _this=dw_Slidebar.current;var elapsed=new Date().getTime()-_this.slideStartTime;if(elapsed<_this.slideDur){var x=_this.startX+_this.distX*Math.sin(_this.per*elapsed);var y=_this.startY+_this.distY*Math.sin(_this.per*elapsed);_this.shiftTo(x,y);_this.on_slide(x,y);}else{clearInterval(_this.timer);_this.shiftTo(_this.destX,_this.destY);_this.on_slide(_this.destX,_this.destY);_this.on_slide_end(_this.destX,_this.destY);dw_Slidebar.current=null;}}
dw_Slidebar.prepDrag=function(e){var bar=this;var barId=this.id;var _this=dw_Slidebar.col[barId];dw_Slidebar.current=_this;_this.bar=bar;e=dw_Event.DOMit(e);if(_this.timer){clearInterval(_this.timer);_this.timer=0;}
_this.downX=e.clientX;_this.downY=e.clientY;_this.startX=parseInt(bar.style.left);_this.startY=parseInt(bar.style.top);_this.on_drag_start(_this.startX,_this.startY);dw_Event.add(document,"mousemove",dw_Slidebar.doDrag,true);dw_Event.add(document,"mouseup",dw_Slidebar.endDrag,true);e.stopPropagation();e.preventDefault();}
dw_Slidebar.doDrag=function(e){if(!dw_Slidebar.current)return;var _this=dw_Slidebar.current;var bar=_this.bar;e=dw_Event.DOMit(e);var nx=_this.startX+e.clientX-_this.downX;var ny=_this.startY+e.clientY-_this.downY;nx=Math.min(Math.max(_this.minX,nx),_this.maxX);ny=Math.min(Math.max(_this.minY,ny),_this.maxY);_this.shiftTo(nx,ny);_this.on_drag(nx,ny);e.preventDefault();e.stopPropagation();}
dw_Slidebar.endDrag=function(){if(!dw_Slidebar.current)return;var _this=dw_Slidebar.current;var bar=_this.bar;dw_Event.remove(document,"mousemove",dw_Slidebar.doDrag,true);dw_Event.remove(document,"mouseup",dw_Slidebar.endDrag,true);_this.on_drag_end(parseInt(bar.style.left),parseInt(bar.style.top));dw_Slidebar.current=null;}
dw_Slidebar.prototype.shiftTo=function(x,y){if(this.bar){this.bar.style.left=x+"px";this.bar.style.top=y+"px";}}
dw_scrollObj.prototype.setUpScrollbar=function(barId,trkId,axis,offx,offy,bSize){var scrollbar=new dw_Slidebar(barId,trkId,axis,offx,offy);if(axis=="v"){this.vBarId=barId;}else{this.hBarId=barId;}
scrollbar.wndoId=this.id;scrollbar.bSizeDragBar=(bSize==false)?false:true;if(scrollbar.bSizeDragBar){dw_Scrollbar_Co.setBarSize(this,scrollbar);}
dw_Scrollbar_Co.setEvents(this,scrollbar);}
dw_Scrollbar_Co={setBarSize:function(scrollObj,barObj){var lyr=document.getElementById(scrollObj.lyrId);var wn=document.getElementById(scrollObj.id);if(barObj.axis=='v'){var bar=document.getElementById(scrollObj.vBarId);bar.style.height=(lyr.offsetHeight>wn.offsetHeight)?barObj.trkHt/(lyr.offsetHeight/wn.offsetHeight)+"px":barObj.trkHt-(2*barObj.minY)+"px";barObj.maxY=barObj.trkHt-bar.offsetHeight-barObj.minY;}else if(barObj.axis=='h'){var bar=document.getElementById(scrollObj.hBarId);bar.style.width=(scrollObj.wd>wn.offsetWidth)?barObj.trkWd/(scrollObj.wd/wn.offsetWidth)+"px":barObj.trkWd-(2*barObj.minX)+"px";barObj.maxX=barObj.trkWd-bar.offsetWidth-barObj.minX;}},resetBars:function(scrollObj){var barObj,bar;if(scrollObj.vBarId){barObj=dw_Slidebar.col[scrollObj.vBarId];bar=document.getElementById(scrollObj.vBarId);bar.style.left=barObj.minX+"px";bar.style.top=barObj.minY+"px";if(barObj.bSizeDragBar){dw_Scrollbar_Co.setBarSize(scrollObj,barObj);}}
if(scrollObj.hBarId){barObj=dw_Slidebar.col[scrollObj.hBarId];bar=document.getElementById(scrollObj.hBarId);bar.style.left=barObj.minX+"px";bar.style.top=barObj.minY+"px";if(barObj.bSizeDragBar){dw_Scrollbar_Co.setBarSize(scrollObj,barObj);}}},setEvents:function(scrollObj,barObj){this.addEvent(scrollObj,'on_load',function(){dw_Scrollbar_Co.resetBars(scrollObj);});this.addEvent(scrollObj,'on_scroll_start',function(){dw_Scrollbar_Co.getBarRefs(scrollObj)});this.addEvent(scrollObj,'on_glidescroll_start',function(){dw_Scrollbar_Co.getBarRefs(scrollObj)});this.addEvent(scrollObj,'on_scroll',function(x,y){dw_Scrollbar_Co.updateScrollbar(scrollObj,x,y)});this.addEvent(scrollObj,'on_glidescroll',function(x,y){dw_Scrollbar_Co.updateScrollbar(scrollObj,x,y)});this.addEvent(scrollObj,'on_scroll_stop',function(x,y){dw_Scrollbar_Co.updateScrollbar(scrollObj,x,y);});this.addEvent(scrollObj,'on_glidescroll_stop',function(x,y){dw_Scrollbar_Co.updateScrollbar(scrollObj,x,y);});this.addEvent(scrollObj,'on_scroll_end',function(x,y){dw_Scrollbar_Co.updateScrollbar(scrollObj,x,y);});this.addEvent(scrollObj,'on_glidescroll_end',function(x,y){dw_Scrollbar_Co.updateScrollbar(scrollObj,x,y);});this.addEvent(barObj,'on_slide_start',function(){dw_Scrollbar_Co.getWndoLyrRef(barObj)});this.addEvent(barObj,'on_drag_start',function(){dw_Scrollbar_Co.getWndoLyrRef(barObj)});this.addEvent(barObj,'on_slide',function(x,y){dw_Scrollbar_Co.updateScrollPosition(barObj,x,y)});this.addEvent(barObj,'on_drag',function(x,y){dw_Scrollbar_Co.updateScrollPosition(barObj,x,y)});this.addEvent(barObj,'on_slide_end',function(x,y){dw_Scrollbar_Co.updateScrollPosition(barObj,x,y);});this.addEvent(barObj,'on_drag_end',function(x,y){dw_Scrollbar_Co.updateScrollPosition(barObj,x,y);});},addEvent:function(o,ev,fp){var oldEv=o[ev];if(typeof oldEv!='function'){o[ev]=function(x,y){fp(x,y);}}else{o[ev]=function(x,y){oldEv(x,y);fp(x,y);}}},updateScrollbar:function(scrollObj,x,y){var nx,ny;if(scrollObj.vBar&&scrollObj.maxY){var vBar=scrollObj.vBar;ny=-(y*((vBar.maxY-vBar.minY)/scrollObj.maxY)-vBar.minY);ny=Math.min(Math.max(ny,vBar.minY),vBar.maxY);if(vBar.bar){nx=parseInt(vBar.bar.style.left);vBar.shiftTo(nx,ny);}}
if(scrollObj.hBar&&scrollObj.maxX){var hBar=scrollObj.hBar;nx=-(x*((hBar.maxX-hBar.minX)/scrollObj.maxX)-hBar.minX);nx=Math.min(Math.max(nx,hBar.minX),hBar.maxX);if(hBar.bar){ny=parseInt(hBar.bar.style.top);hBar.shiftTo(nx,ny);}}},updateScrollPosition:function(barObj,x,y){var nx,ny;var wndo=barObj.wndo;if(!wndo.lyr){wndo.lyr=document.getElementById(wndo.lyrId);}
if(barObj.axis=="v"){nx=wndo.x;ny=-(y-barObj.minY)*(wndo.maxY/(barObj.maxY-barObj.minY))||0;}else{ny=wndo.y;nx=-(x-barObj.minX)*(wndo.maxX/(barObj.maxX-barObj.minX))||0;}
wndo.shiftTo(nx,ny);},getBarRefs:function(scrollObj){if(scrollObj.vBarId){scrollObj.vBar=dw_Slidebar.col[scrollObj.vBarId];scrollObj.vBar.bar=document.getElementById(scrollObj.vBarId);}
if(scrollObj.hBarId){scrollObj.hBar=dw_Slidebar.col[scrollObj.hBarId];scrollObj.hBar.bar=document.getElementById(scrollObj.hBarId);}},getWndoLyrRef:function(barObj){var wndo=barObj.wndo=dw_scrollObj.col[barObj.wndoId];if(wndo&&!wndo.lyr){wndo.lyr=document.getElementById(wndo.lyrId);}}}
dw_writeStyleSheet=function(file,screen){var css='<link rel="stylesheet" href="'+file+'"';if(screen!==false){css+=' media="screen"';}
document.write(css+' />');}
function dw_addLinkCSS(file,screen){if(!document.createElement)return;var el=document.createElement("link");el.setAttribute("rel","stylesheet");el.setAttribute("type","text/css");if(screen!==false){el.setAttribute("media","screen");}
el.setAttribute("href",file);document.getElementsByTagName('head')[0].appendChild(el);}
dw_scrollObj.prototype.setUpLoadLinks=function(controlsId){var wndoId=this.id;var el=document.getElementById(controlsId);var links=el.getElementsByTagName('a');var cls,parts;for(var i=0;links[i];i++){cls=dw_scrollObj.get_DelimitedClass(links[i].className);parts=cls.split('_');if(parts[0]=='load'&&parts[1]==wndoId&&parts.length>2){var lyrId=parts[2];var horizId=parts[3]?parts[3]:null;dw_Event.add(links[i],'click',function(wndoId,lyrId,horizId){return function(e){dw_scrollObj.col[wndoId].load(lyrId,horizId);if(e&&e.preventDefault)e.preventDefault();return false;}}(wndoId,lyrId,horizId));}}}
dw_scrollObj.prototype.setUpScrollControls=function(controlsId,autoHide,axis){var wndoId=this.id;var el=document.getElementById(controlsId);if(autoHide&&axis=='v'||axis=='h'){dw_scrollObj.handleControlVis(controlsId,wndoId,axis);dw_Scrollbar_Co.addEvent(this,'on_load',function(){dw_scrollObj.handleControlVis(controlsId,wndoId,axis);});dw_Scrollbar_Co.addEvent(this,'on_update',function(){dw_scrollObj.handleControlVis(controlsId,wndoId,axis);});}
var links=el.getElementsByTagName('a'),cls,eType;for(var i=0;links[i];i++){cls=dw_scrollObj.get_DelimitedClass(links[i].className);eType=dw_scrollObj.getEv_FnType(cls.slice(0,cls.indexOf('_')));switch(eType){case'mouseover':case'mousedown':dw_scrollObj.handleMouseOverDownLinks(links[i],wndoId,cls);break;case'scrollToId':dw_scrollObj.handleScrollToId(links[i],wndoId,cls);break;case'scrollTo':case'scrollBy':case'click':dw_scrollObj.handleClick(links[i],wndoId,cls);break;}}}
dw_scrollObj.handleMouseOverDownLinks=function(linkEl,wndoId,cls){var parts=cls.split('_');var eType=parts[0];var re=/^(mouseover|mousedown)_(up|down|left|right)(_[\d]+)?$/;if(re.test(cls)){var eAlt=(eType=='mouseover')?'mouseout':'mouseup';var dir=parts[1];var speed=parts[2]||null;var deg=(dir=='up')?90:(dir=='down')?270:(dir=='left')?180:0;dw_Event.add(linkEl,eType,function(e){dw_scrollObj.col[wndoId].initScrollVals(deg,speed);});dw_Event.add(linkEl,eAlt,function(e){dw_scrollObj.col[wndoId].ceaseScroll();});if(eType=='mouseover'){dw_Event.add(linkEl,'mousedown',function(e){dw_scrollObj.col[wndoId].speed*=3;});dw_Event.add(linkEl,'mouseup',function(e){dw_scrollObj.col[wndoId].speed=dw_scrollObj.prototype.speed;});}
dw_Event.add(linkEl,'click',function(e){if(e&&e.preventDefault)e.preventDefault();return false;});}}
dw_scrollObj.handleScrollToId=function(linkEl,wndoId,cls){var parts=cls.split('_');var id=parts[1],lyrId,dur;if(parts[2]){if(isNaN(parseInt(parts[2]))){lyrId=parts[2];dur=(parts[3]&&!isNaN(parseInt(parts[3])))?parseInt(parts[3]):null;}else{dur=parseInt(parts[2]);}}
dw_Event.add(linkEl,'click',function(e){dw_scrollObj.scrollToId(wndoId,id,lyrId,dur);if(e&&e.preventDefault)e.preventDefault();return false;});}
dw_scrollObj.scrollToId=function(wndoId,id,lyrId,dur){var wndo=dw_scrollObj.col[wndoId];var el=document.getElementById(id);if(el){if(lyrId){if(document.getElementById(lyrId)&&wndo.lyrId!=lyrId){wndo.load(lyrId);}}
var lyr=document.getElementById(wndo.lyrId);var x=dw_getLayerOffset(el,lyr,'left');var y=dw_getLayerOffset(el,lyr,'top');wndo.initScrollToVals(x,y,dur);}}
dw_scrollObj.handleClick=function(linkEl,wndoId,cls){var wndo=dw_scrollObj.col[wndoId];var parts=cls.split('_');var eType=parts[0];var dur_re=/^([\d]+)$/;var fn,re,x,y,dur;switch(eType){case'scrollTo':fn='scrollTo';re=/^(null|end|[\d]+)$/;x=re.test(parts[1])?parts[1]:'';y=re.test(parts[2])?parts[2]:'';dur=(parts[3]&&dur_re.test(parts[3]))?parts[3]:null;break;case'scrollBy':fn='scrollBy';re=/^(([m]?[\d]+)|null)$/;x=re.test(parts[1])?parts[1]:'';y=re.test(parts[2])?parts[2]:'';if(!isNaN(parseInt(x))){x=-parseInt(x);}else if(typeof x=='string'){x=x.indexOf('m')!=-1?x.replace('m',''):x;}
if(!isNaN(parseInt(y))){y=-parseInt(y);}else if(typeof y=='string'){y=y.indexOf('m')!=-1?y.replace('m',''):y;}
dur=(parts[3]&&dur_re.test(parts[3]))?parts[3]:null;break;case'click':var o=dw_scrollObj.getClickParts(cls);fn=o.fn;x=o.x;y=o.y;dur=o.dur;break;}
if(x!==''&&y!==''){if(x=='end'){x=wndo.maxX;}
if(y=='end'){y=wndo.maxY;}
if(x==='null'||x===null){x=wndo.x;}
if(y==='null'||y===null){y=wndo.y;}
x=parseInt(x);y=parseInt(y);dur=!isNaN(parseInt(dur))?parseInt(dur):null;if(fn=='scrollBy'){dw_Event.add(linkEl,'click',function(e){dw_scrollObj.col[wndoId].initScrollByVals(x,y,dur);if(e&&e.preventDefault)e.preventDefault();return false;});}else if(fn=='scrollTo'){dw_Event.add(linkEl,'click',function(e){dw_scrollObj.col[wndoId].initScrollToVals(x,y,dur);if(e&&e.preventDefault)e.preventDefault();return false;});}}}
dw_scrollObj.getClickParts=function(cls){var parts=cls.split('_');var re=/^(up|down|left|right)$/;var dir,fn='',dur,ar,val,x='',y='';if(parts.length>=4){ar=parts[1].match(re);dir=ar?ar[1]:null;re=/^(to|by)$/;ar=parts[2].match(re);if(ar){fn=(ar[0]=='to')?'scrollTo':'scrollBy';}
val=parts[3];re=/^([\d]+)$/;dur=(parts[4]&&re.test(parts[4]))?parts[4]:null;switch(fn){case'scrollBy':if(!re.test(val)){x='';y='';break;}
switch(dir){case'up':x=0;y=val;break;case'down':x=0;y=-val;break;case'left':x=val;y=0;break;case'right':x=-val;y=0;}
break;case'scrollTo':re=/^(end|[\d]+)$/;if(!re.test(val)){x='';y='';break;}
switch(dir){case'up':x=null;y=val;break;case'down':x=null;y=(val=='end')?val:-val;break;case'left':x=val;y=null;break;case'right':x=(val=='end')?val:-val;y=null;}
break;}}
return{fn:fn,x:x,y:y,dur:dur}}
dw_scrollObj.getEv_FnType=function(str){var re=/^(mouseover|mousedown|scrollBy|scrollTo|scrollToId|click)$/;if(re.test(str)){return str;}
return'';}
dw_scrollObj.get_DelimitedClass=function(cls){if(cls.indexOf('_')==-1){return'';}
var whitespace=/\s+/;if(!whitespace.test(cls)){return cls;}else{var classes=cls.split(whitespace);for(var i=0;classes[i];i++){if(classes[i].indexOf('_')!=-1){return classes[i];}}}}
dw_scrollObj.handleControlVis=function(controlsId,wndoId,axis){var wndo=dw_scrollObj.col[wndoId];var el=document.getElementById(controlsId);if((axis=='v'&&wndo.maxY>0)||(axis=='h'&&wndo.maxX>0)){el.style.visibility='visible';}else{el.style.visibility='hidden';}}