document.No=0;var isOpera=(window.navigator.userAgent.indexOf("Opera")>-1);function ScrollLoad(Area,Content,SettingTracSize){var code="var scroller"+document.No+" = new dw_scrollObj (Area, Content, Content, Area, document.No);";if(SettingTracSize){code+="scroller"+document.No+".setBarSize();";}eval(code);makeMouseWheeleScrolling(Area);document.No++;}var mouseWheelTimer=0;function makeMouseWheeleScrolling(objName){var obj=document.getElementById(objName);if(obj.addEventListener){obj.addEventListener("DOMMouseScroll",wheel,false);}obj.onmousewheel=wheel;}function moveUp(parent){dw_scrollObj.initScroll(parent.id,"up");clearInterval(mouseWheelTimer);mouseWheelTimer=setTimeout("mouseStop('"+parent.id+"');",200);}function moveDown(parent){dw_scrollObj.initScroll(parent.id,"down");clearInterval(mouseWheelTimer);mouseWheelTimer=setTimeout("mouseStop('"+parent.id+"');",200);}function mouseStop(parentId){dw_scrollObj.stopScroll(parentId);mouseWheelTimer=0;}function handle(delta,parent){var s=delta+": ";if(delta<0){if(isOpera){moveUp(parent);}else{moveDown(parent);}}else{if(isOpera){moveDown(parent);}else{moveUp(parent);}}}function wheel(event){var delta=0;if(!event){event=window.event;}if(event.wheelDelta){delta=event.wheelDelta/120;if(window.opera){delta=-delta;}}else{if(event.detail){delta=-event.detail/3;}}if(delta){handle(delta,this);}}dw_scrollObjs={};function dw_scrollObj(wnId,lyrId,cntId,area,No){dw_scrollObj.speed=100;this.id=wnId;dw_scrollObjs[this.id]=this;this.animString="dw_scrollObjs."+this.id;if(!this.write_scroll_bar(wnId,area,cntId,No)){return;}this.load(lyrId,cntId);this.setUpScrollbar("drag_bar"+No,"track"+No,"v",0,0);}dw_scrollObj.prototype.write_scroll_bar=function(content,where,text,No){where_obj=document.getElementById(where);text_obj=document.getElementById(text);content_obj=document.getElementById(content);if(text_obj.offsetHeight<=where_obj.offsetHeight){return false;}content_obj.style.overflow="hidden";var content_width=content_obj.offsetWidth;where_obj.innerHTML+='<div id="track'+No+'" class="track"><div id="drag_bar'+No+'" class="drag_bar"></div></div>';var scroll_width=document.getElementById("track"+No).offsetWidth;document.getElementById(text).style.width=content_width-scroll_width-10+"px";return true;};dw_scrollObj.loadLayer=function(wnId,id,cntId){if(dw_scrollObjs[wnId]){dw_scrollObjs[wnId].load(id,cntId);}};dw_scrollObj.prototype.load=function(lyrId,cntId){if(!document.getElementById){return;}var wndo,lyr;if(this.lyrId){lyr=document.getElementById(this.lyrId);lyr.style.visibility="hidden";}lyr=document.getElementById(lyrId);wndo=document.getElementById(this.id);lyr.style.top=this.y=0;lyr.style.left=this.x=0;this.maxY=(lyr.offsetHeight-wndo.offsetHeight>0)?lyr.offsetHeight-wndo.offsetHeight:0;this.wd=cntId?document.getElementById(cntId).offsetWidth:lyr.offsetWidth;this.maxX=(this.wd-wndo.offsetWidth>0)?this.wd-wndo.offsetWidth:0;this.lyrId=lyrId;lyr.style.visibility="visible";this.on_load();this.ready=true;};dw_scrollObj.prototype.on_load=function(){};dw_scrollObj.prototype.shiftTo=function(lyr,x,y){if((!lyr)||(!lyr.style)){return;}lyr.style.left=(this.x=x)+"px";lyr.style.top=(this.y=y)+"px";};dw_scrollObj.GeckoTableBugFix=function(){var ua=navigator.userAgent;if(ua.indexOf("Gecko")>-1&&ua.indexOf("Firefox")==-1&&ua.indexOf("Safari")==-1&&ua.indexOf("Konqueror")==-1){dw_scrollObj.hold=[];for(var i=0;arguments[i];i++){if(dw_scrollObjs[arguments[i]]){var wndo=document.getElementById(arguments[i]);var holderId=wndo.parentNode.id;var holder=document.getElementById(holderId);document.body.appendChild(holder.removeChild(wndo));wndo.style.zIndex=1000;var pos=getPageOffsets(holder);wndo.style.left=pos.x+"px";wndo.style.top=pos.y+"px";dw_scrollObj.hold[i]=[arguments[i],holderId];}}window.addEventListener("resize",dw_scrollObj.rePositionGecko,true);}};dw_scrollObj.rePositionGecko=function(){if(dw_scrollObj.hold){for(var i=0;dw_scrollObj.hold[i];i++){var wndo=document.getElementById(dw_scrollObj.hold[i][0]);var holder=document.getElementById(dw_scrollObj.hold[i][1]);var pos=getPageOffsets(holder);wndo.style.left=pos.x+"px";wndo.style.top=pos.y+"px";}}};function getPageOffsets(el){var left=el.offsetLeft;var top=el.offsetTop;if(el.offsetParent&&el.offsetParent.clientLeft||el.offsetParent.clientTop){left+=el.offsetParent.clientLeft;top+=el.offsetParent.clientTop;}while(el=el.offsetParent){left+=el.offsetLeft;top+=el.offsetTop;}return{x:left,y:top};}dw_scrollObj.stopScroll=function(wnId){if(dw_scrollObjs[wnId]){dw_scrollObjs[wnId].endScroll();}};dw_scrollObj.doubleSpeed=function(wnId){if(dw_scrollObjs[wnId]){dw_scrollObjs[wnId].speed*=2;}};dw_scrollObj.resetSpeed=function(wnId){if(dw_scrollObjs[wnId]){dw_scrollObjs[wnId].speed/=2;}};dw_scrollObj.initScroll=function(wnId,deg,sp){if(dw_scrollObjs[wnId]){var cosine,sine;if(typeof deg=="string"){switch(deg){case"up":deg=90;break;case"down":deg=270;break;case"left":deg=180;break;case"right":deg=0;break;default:return;}}deg=deg%360;if(deg%90==0){cosine=(deg==0)?-1:(deg==180)?1:0;sine=(deg==90)?1:(deg==270)?-1:0;}else{var angle=deg*Math.PI/180;cosine=-Math.cos(angle);sine=Math.sin(angle);}dw_scrollObjs[wnId].fx=cosine/(Math.abs(cosine)+Math.abs(sine));dw_scrollObjs[wnId].fy=sine/(Math.abs(cosine)+Math.abs(sine));dw_scrollObjs[wnId].endX=(deg==90||deg==270)?dw_scrollObjs[wnId].x:(deg<90||deg>270)?-dw_scrollObjs[wnId].maxX:0;dw_scrollObjs[wnId].endY=(deg==0||deg==180)?dw_scrollObjs[wnId].y:(deg<180)?0:-dw_scrollObjs[wnId].maxY;dw_scrollObjs[wnId].startScroll(sp);}};dw_scrollObj.prototype.startScroll=function(speed){if(!this.ready){return;}if(this.timerId){clearInterval(this.timerId);}this.speed=speed||dw_scrollObj.speed;this.lyr=document.getElementById(this.lyrId);this.lastTime=(new Date()).getTime();this.on_scroll_start();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+this.fx*d;var y=this.y+this.fy*d;if(this.fx==0||this.fy==0){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(this.lyr,x,y);this.on_scroll(x,y);}else{clearInterval(this.timerId);this.timerId=0;this.shiftTo(this.lyr,this.endX,this.endY);this.on_scroll_end(this.endX,this.endY);}}else{if((this.fx<0&&x>=-this.maxX&&this.fy<0&&y>=-this.maxY)||(this.fx>0&&x<=0&&this.fy>0&&y<=0)||(this.fx<0&&x>=-this.maxX&&this.fy>0&&y<=0)||(this.fx>0&&x<=0&&this.fy<0&&y>=-this.maxY)){this.lastTime=now;this.shiftTo(this.lyr,x,y);this.on_scroll(x,y);}else{clearInterval(this.timerId);this.timerId=0;this.on_scroll_end(this.x,this.y);}}}};dw_scrollObj.prototype.endScroll=function(){if(!this.ready){return;}if(this.timerId){clearInterval(this.timerId);}this.timerId=0;this.lyr=null;};dw_scrollObj.prototype.on_scroll=function(){};dw_scrollObj.prototype.on_scroll_start=function(){};dw_scrollObj.prototype.on_scroll_end=function(){};dw_scrollObj.slideDur=500;dw_scrollObj.scrollBy=function(wnId,x,y,dur){if(dw_scrollObjs[wnId]){dw_scrollObjs[wnId].glideBy(x,y,dur);}};dw_scrollObj.scrollTo=function(wnId,x,y,dur){if(dw_scrollObjs[wnId]){dw_scrollObjs[wnId].glideTo(x,y,dur);}};dw_scrollObj.prototype.glideBy=function(dx,dy,dur){if(!document.getElementById||this.sliding){return;}this.slideDur=dur||dw_scrollObj.slideDur;this.destX=this.destY=this.distX=this.distY=0;this.lyr=document.getElementById(this.lyrId);this.startX=this.x;this.startY=this.y;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.slideTo(this.destX,this.destY);};dw_scrollObj.prototype.glideTo=function(destX,destY,dur){if(!document.getElementById||this.sliding){return;}this.slideDur=dur||dw_scrollObj.slideDur;this.lyr=document.getElementById(this.lyrId);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.slideTo(this.destX,this.destY);};dw_scrollObj.prototype.slideTo=function(destX,destY){this.per=Math.PI/(2*this.slideDur);this.sliding=true;this.slideStart=(new Date()).getTime();this.aniTimer=setInterval(this.animString+".doSlide()",10);this.on_slide_start(this.startX,this.startY);};dw_scrollObj.prototype.doSlide=function(){var elapsed=(new Date()).getTime()-this.slideStart;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(this.lyr,x,y);this.on_slide(x,y);}else{clearInterval(this.aniTimer);this.sliding=false;this.shiftTo(this.lyr,this.destX,this.destY);this.lyr=null;this.on_slide_end(this.destX,this.destY);}};dw_scrollObj.prototype.on_slide_start=function(){};dw_scrollObj.prototype.on_slide=function(){};dw_scrollObj.prototype.on_slide_end=function(){};var dw_slidebar={obj:null,slideDur:500,init:function(bar,track,axis,x,y){x=x||0;y=y||0;bar.style.left=x+"px";bar.style.top=y+"px";bar.axis=axis;track.bar=bar;if(axis=="h"){bar.trkWd=track.offsetWidth;bar.maxX=bar.trkWd-bar.offsetWidth-x;bar.minX=x;bar.maxY=y;bar.minY=y;}else{bar.trkHt=track.offsetHeight;bar.maxY=bar.trkHt-bar.offsetHeight-y;bar.maxX=x;bar.minX=x;bar.minY=y;}bar.on_drag_start=bar.on_drag=bar.on_drag_end=bar.on_slide_start=bar.on_slide=bar.on_slide_end=function(){};bar.onmousedown=this.startDrag;track.onmousedown=this.startSlide;},startSlide:function(e){if(dw_slidebar.aniTimer){clearInterval(dw_slidebar.aniTimer);}e=e?e:window.event;var bar=dw_slidebar.obj=this.bar;e.offX=(typeof e.layerX!="undefined")?e.layerX:e.offsetX;e.offY=(typeof e.layerY!="undefined")?e.layerY:e.offsetY;bar.startX=parseInt(bar.style.left);bar.startY=parseInt(bar.style.top);if(bar.axis=="v"){bar.destX=bar.startX;bar.destY=(e.offY<bar.startY)?e.offY:e.offY-bar.offsetHeight;bar.destY=Math.min(Math.max(bar.destY,bar.minY),bar.maxY);}else{bar.destX=(e.offX<bar.startX)?e.offX:e.offX-bar.offsetWidth;bar.destX=Math.min(Math.max(bar.destX,bar.minX),bar.maxX);bar.destY=bar.startY;}bar.distX=bar.destX-bar.startX;bar.distY=bar.destY-bar.startY;dw_slidebar.per=Math.PI/(2*dw_slidebar.slideDur);dw_slidebar.slideStart=(new Date()).getTime();bar.on_slide_start(bar.startX,bar.startY);dw_slidebar.aniTimer=setInterval("dw_slidebar.doSlide()",10);},doSlide:function(){if(!dw_slidebar.obj){clearInterval(dw_slidebar.aniTimer);return;}var bar=dw_slidebar.obj;var elapsed=(new Date()).getTime()-this.slideStart;if(elapsed<this.slideDur){var x=bar.startX+bar.distX*Math.sin(this.per*elapsed);var y=bar.startY+bar.distY*Math.sin(this.per*elapsed);bar.style.left=x+"px";bar.style.top=y+"px";bar.on_slide(x,y);}else{clearInterval(this.aniTimer);bar.style.left=bar.destX+"px";bar.style.top=bar.destY+"px";bar.on_slide_end(bar.destX,bar.destY);this.obj=null;}},startDrag:function(e){e=dw_event.DOMit(e);if(dw_slidebar.aniTimer){clearInterval(dw_slidebar.aniTimer);}var bar=dw_slidebar.obj=this;bar.downX=e.clientX;bar.downY=e.clientY;bar.startX=parseInt(bar.style.left);bar.startY=parseInt(bar.style.top);bar.on_drag_start(bar.startX,bar.startY);dw_event.add(document,"mousemove",dw_slidebar.doDrag,true);dw_event.add(document,"mouseup",dw_slidebar.endDrag,true);e.stopPropagation();},doDrag:function(e){e=e?e:window.event;if(!dw_slidebar.obj){return;}var bar=dw_slidebar.obj;var nx=bar.startX+e.clientX-bar.downX;var ny=bar.startY+e.clientY-bar.downY;nx=Math.min(Math.max(bar.minX,nx),bar.maxX);ny=Math.min(Math.max(bar.minY,ny),bar.maxY);bar.style.left=nx+"px";bar.style.top=ny+"px";bar.on_drag(nx,ny);return false;},endDrag:function(){dw_event.remove(document,"mousemove",dw_slidebar.doDrag,true);dw_event.remove(document,"mouseup",dw_slidebar.endDrag,true);if(!dw_slidebar.obj){return;}dw_slidebar.obj.on_drag_end(parseInt(dw_slidebar.obj.style.left),parseInt(dw_slidebar.obj.style.top));dw_slidebar.obj=null;}};dw_scrollObj.prototype.setUpScrollbar=function(id,trkId,axis,offx,offy){if(!document.getElementById){return;}var bar=document.getElementById(id);var trk=document.getElementById(trkId);dw_slidebar.init(bar,trk,axis,offx,offy);bar.wn=dw_scrollObjs[this.id];if(axis=="v"){this.vBarId=id;}else{this.hBarId=id;}bar.on_drag_start=bar.on_slide_start=dw_scrollObj.getWndoLyrRef;bar.on_drag_end=bar.on_slide_end=dw_scrollObj.tossWndoLyrRef;bar.on_drag=bar.on_slide=dw_scrollObj.UpdateWndoLyrPos;};dw_scrollObj.getWndoLyrRef=function(){this.wnLyr=document.getElementById(this.wn.lyrId);};dw_scrollObj.tossWndoLyrRef=function(){this.wnLyr=null;};dw_scrollObj.UpdateWndoLyrPos=function(x,y){var nx,ny;if(this.axis=="v"){nx=this.wn.x;ny=-(y-this.minY)*(this.wn.maxY/(this.maxY-this.minY))||0;}else{ny=this.wn.y;nx=-(x-this.minX)*(this.wn.maxX/(this.maxX-this.minX))||0;}this.wn.shiftTo(this.wnLyr,nx,ny);};dw_scrollObj.prototype.updateScrollbar=function(x,y){var nx,ny;if(this.vBarId){if(!this.maxY){return;}ny=-(y*((this.vbar.maxY-this.vbar.minY)/this.maxY)-this.vbar.minY);ny=Math.min(Math.max(ny,this.vbar.minY),this.vbar.maxY);nx=parseInt(this.vbar.style.left);this.vbar.style.left=nx+"px";this.vbar.style.top=ny+"px";}if(this.hBarId){if(!this.maxX){return;}nx=-(x*((this.hbar.maxX-this.hbar.minX)/this.maxX)-this.hbar.minX);nx=Math.min(Math.max(nx,this.hbar.minX),this.hbar.maxX);ny=parseInt(this.hbar.style.top);this.hbar.style.left=nx+"px";this.hbar.style.top=ny+"px";}};dw_scrollObj.prototype.restoreScrollbars=function(){var bar;if(this.vBarId){bar=document.getElementById(this.vBarId);bar.style.left=bar.minX+"px";bar.style.top=bar.minY+"px";}if(this.hBarId){bar=document.getElementById(this.hBarId);bar.style.left=bar.minX+"px";bar.style.top=bar.minY+"px";}};dw_scrollObj.prototype.setBarSize=function(){var bar;var lyr=document.getElementById(this.lyrId);var wn=document.getElementById(this.id);if(this.vBarId){bar=document.getElementById(this.vBarId);bar.style.height=50+"px";bar.maxY=bar.trkHt-bar.offsetHeight-bar.minY;}if(this.hBarId){bar=document.getElementById(this.hBarId);bar.style.width=(this.wd>wn.offsetWidth)?bar.trkWd/(this.wd/wn.offsetWidth)+"px":bar.trkWd-2*bar.minX+"px";bar.maxX=bar.trkWd-bar.offsetWidth-bar.minX;}};dw_scrollObj.prototype.on_load=function(){this.restoreScrollbars();};dw_scrollObj.prototype.on_scroll=dw_scrollObj.prototype.on_slide=function(x,y){this.updateScrollbar(x,y);};dw_scrollObj.prototype.on_scroll_start=dw_scrollObj.prototype.on_slide_start=function(){if(this.vBarId){this.vbar=document.getElementById(this.vBarId);}if(this.hBarId){this.hbar=document.getElementById(this.hBarId);}};dw_scrollObj.prototype.on_scroll_end=dw_scrollObj.prototype.on_slide_end=function(x,y){this.updateScrollbar(x,y);this.lyr=null;this.bar=null;};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;e.tgt=e.srcElement?e.srcElement:e.target;if(!e.preventDefault){e.preventDefault=function(){return false;};}if(!e.stopPropagation){e.stopPropagation=function(){if(window.event){window.event.cancelBubble=true;}};}return e;}};