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();}}
var dw_Viewport={getWinWidth:function(){this.width=0;if(window.innerWidth)
this.width=window.innerWidth-18;else if(document.documentElement&&document.documentElement.clientWidth)
this.width=document.documentElement.clientWidth;else if(document.body&&document.body.clientWidth)
this.width=document.body.clientWidth;return this.width;},getWinHeight:function(){this.height=0;if(window.innerHeight)
this.height=window.innerHeight-18;else if(document.documentElement&&document.documentElement.clientHeight)
this.height=document.documentElement.clientHeight;else if(document.body&&document.body.clientHeight)
this.height=document.body.clientHeight;return this.height;},getScrollX:function(){this.scrollX=0;if(typeof window.pageXOffset=="number")
this.scrollX=window.pageXOffset;else if(document.documentElement&&document.documentElement.scrollLeft)
this.scrollX=document.documentElement.scrollLeft;else if(document.body&&document.body.scrollLeft)
this.scrollX=document.body.scrollLeft;else if(window.scrollX)
this.scrollX=window.scrollX;return this.scrollX;},getScrollY:function(){this.scrollY=0;if(typeof window.pageYOffset=="number")
this.scrollY=window.pageYOffset;else if(document.documentElement&&document.documentElement.scrollTop)
this.scrollY=document.documentElement.scrollTop;else if(document.body&&document.body.scrollTop)
this.scrollY=document.body.scrollTop;else if(window.scrollY)
this.scrollY=window.scrollY;return this.scrollY;},getAll:function(){this.getWinWidth();this.getWinHeight();this.getScrollX();this.getScrollY();}}
var dw_Tooltip={offX:12,offY:12,showDelay:100,hideDelay:100,hoverDelay:500,tipID:"tipDiv",actuatorClass:"showTip",maxLoops:2,activateOnfocus:true,tip:null,shim:null,timer:0,hoverTimer:0,active:false,actuator:null,resetFlag:false,restored:true,on_show:function(){},on_position:function(){},on_hide:function(){},init:function(){var _this=dw_Tooltip;if(document.createElement&&document.body&&typeof document.body.appendChild!="undefined"){var el=document.createElement("div");el.id=_this.tipID;el.style.position='absolute';el.style.visibility='hidden';el.style.zIndex=10000;document.body.appendChild(el);_this.tip=document.getElementById(_this.tipID);_this.setDefaults();if(_this.checkOverlaySupport()){_this.prepOverlay();}
_this.setPosition(0,0);}},setDefaults:function(){if(!this.defaultProps)this.defaultProps={};var list=[['followMouse','boolean',true],['sticky','boolean',false],['klass','string',''],['hoverable','boolean',false],['duration','number',0],['jumpAbove','boolean',true],['jumpLeft','boolean',true],['Left','boolean',false],['Above','boolean',false],['positionFn','function',this.positionRelEvent],['wrapFn','function',function(str){return str;}]];for(var i=0;list[i];i++){this[list[i][0]]=(typeof this.defaultProps[list[i][0]]==list[i][1])?this.defaultProps[list[i][0]]:list[i][2];}
this.tip.className=this.klass;this.coordinateOptions();},activate:function(e,tgt,msg,id){var _this=dw_Tooltip;if(!_this.tip)return;_this.clearTimer('timer');_this.clearTimer('hoverTimer');if(!_this.restored)_this.handleRestore();_this.actuator=tgt;dw_Viewport.getAll();_this.getContent(e,tgt,msg,id);_this.restored=false;if(!_this.tip.innerHTML)return;_this.active=true;_this.handleOptions(e);_this.positionFn(e,tgt);_this.adjust();_this.timer=setTimeout(_this.show,_this.showDelay);},getContent:function(e,tgt,msg,id){msg=msg||'';if(id&&!msg){var obj=(id&&this.content_vars&&this.content_vars[id])?this.content_vars[id]:false;if(typeof obj=='string'){msg=obj;}else if(typeof obj=='object'){this.checkForProps(obj);if(obj['content']){msg=obj['content'];}else if(obj['html_id']){var el=document.getElementById(obj['html_id']);if(el)msg=el.innerHTML;}else{msg=obj;}}}
this.writeTip(msg);},writeTip:function(msg,bReqFlag){if(this.pendingReq&&this.respRecd&&!bReqFlag)return;msg=this.wrapFn(msg);this.tip.innerHTML=msg;},positionRelEvent:function(e,tgt){var _this=dw_Tooltip;if(typeof e=='object'){if(e.type=='mouseover'||e.type=='mousemove'){_this.evX=_this.getMouseEventX(e);_this.evY=_this.getMouseEventY(e);}else{var pos=dw_getPageOffsets(tgt);_this.evX=pos.x;_this.evY=pos.y;}}
var coords=_this.calcPosCoords(e,tgt);_this.setPosition(coords.x,coords.y);},calcPosCoords:function(e,tgt){var x=this.evX;var y=this.evY;var xXd,yXd;var maxX=this.getMaxX();var maxY=this.getMaxY();var tx=x+this.offX;var altx=x-(this.width+this.offX);var spL=x-dw_Viewport.scrollX>dw_Viewport.width/2;if(typeof e=='object'&&e.type&&(e.type=='focus'||e.type=='focusin')){var tgtWidth=tgt.offsetWidth;if(tx+tgtWidth<maxX){x=this.evX=x+tgtWidth;tx+=tgtWidth;}else if(tx+20<maxX){x=this.evX=x+20;tx+=20}
y=this.evY=y+10;}
var ty=y+this.offY;var alty=y-(this.height+this.offY);var spA=y-dw_Viewport.scrollY>dw_Viewport.height/2;if(!this.Left&&tx<maxX){x=tx;}else if((this.Left&&altx>=dw_Viewport.scrollX)||(this.jumpLeft&&tx>=maxX&&altx>=dw_Viewport.scrollX)){x=altx;}else if((this.Left&&altx<dw_Viewport.scrollX)||(!this.Left&&this.jumpLeft&&altx<dw_Viewport.scrollX&&spL)){x=dw_Viewport.scrollX;xXd='Left';}else if(!this.Left&&tx>=maxX&&(!this.jumpLeft||(this.jumpLeft&&altx<dw_Viewport.scrollX&&!spL))){x=maxX;xXd='Right';}
if(!this.Above&&ty<maxY){y=ty;}else if((this.Above&&alty>=dw_Viewport.scrollY)||(this.jumpAbove&&ty>=maxY&&alty>=dw_Viewport.scrollY)){y=alty;}else if((this.Above&&alty<dw_Viewport.scrollY)||(!this.Above&&this.jumpAbove&&alty<dw_Viewport.scrollY&&spA)){y=dw_Viewport.scrollY;yXd='Above';}else if(!this.Above&&ty>=maxY&&(!this.jumpAbove||(this.jumpAbove&&alty<dw_Viewport.scrollY&&!spA))){y=maxY;yXd='Below';}
if(xXd&&yXd){var dx=(xXd=='Left')?dw_Viewport.scrollX-altx:tx-maxX;var dy=(yXd=='Above')?dw_Viewport.scrollY-alty:ty-maxY;if(dx<=dy){x=(xXd=='Left')?altx:tx;}else{y=(yXd=='Above')?alty:ty;}}
return{x:x,y:y}},adjust:function(){var _this=dw_Tooltip;var imgs=_this.tip.getElementsByTagName('img');var img=imgs.length?imgs[imgs.length-1]:null;checkComplete();function checkComplete(){if(!_this.active)return;_this.positionFn();if(img&&!img.complete){setTimeout(checkComplete,50);}}},setPosition:function(x,y){this.tip.style.left=x+'px';this.tip.style.top=y+'px';this.setOverlay();this.on_position();},show:function(){var _this=dw_Tooltip;_this.tip.style.visibility='visible';if(_this.shim)_this.shim.style.visibility='visible';_this.on_show();},deactivate:function(e){var _this=dw_Tooltip;if(!_this.tip||!_this.active||_this.sticky)return;e=e?e:window.event;if(e.type&&e.type=='mouseout'&&!dw_mouseleave(e,_this.actuator))return;_this.clearTimer('timer');_this.clearTimer('hoverTimer');if(_this.hoverable){_this.hoverTimer=setTimeout(_this.hide,_this.hoverDelay);return;}
if(_this.duration){_this.timer=setTimeout(_this.hide,_this.duration);return;}
_this.timer=setTimeout(_this.hide,_this.hideDelay);},hide:function(){var _this=dw_Tooltip;if(!_this.tip)return;_this.tip.style.visibility='hidden';if(_this.shim)_this.shim.style.visibility='hidden';_this.handleRestore();_this.on_hide();},handleOptions:function(e){this.coordinateOptions();if(this.klass){this.tip.className=this.klass;}
if(this.hoverable){this.tip.onmouseout=dw_Tooltip.tipOutCheck;this.tip.onmouseover=function(){dw_Tooltip.clearTimer('hoverTimer');}}
if(this.followMouse&&!this.hoverable&&!(e.type=='focus'||e.type=='focusin')){dw_Event.add(document,'mousemove',this.positionRelEvent);}
if(this.sticky||this.duration){dw_Event.add(document,"mouseup",dw_Tooltip.checkDocClick);}},coordinateOptions:function(){if(this.sticky||this.hoverable||this.duration){this.followMouse=false;}
if(this.sticky){this.hoverable=false;this.duration=0;}
if(this.hoverable){this.duration=0;}
if(this.positionFn!=this.positionRelEvent)this.followMouse=false;},handleRestore:function(){if(this.followMouse){dw_Event.remove(document,'mousemove',this.positionRelEvent);}
if(this.sticky||this.duration){dw_Event.remove(document,"mouseup",dw_Tooltip.checkDocClick,false);}
this.tip.onmouseover=this.tip.onmouseout=function(){}
if(this.resetFlag)this.setDefaults();this.writeTip('');this.active=false;this.actuator=null;this.tip.style.width='';this.restored=true;},getTipClass:function(cls){if(!cls)return'';var c='';var classes=cls.split(/\s+/);if(classes[0]==this.actuatorClass&&classes[1]){c=classes[1];}
return c;},checkForProps:function(obj){var list=['jumpAbove','jumpLeft','Above','Left','sticky','duration','hoverable','followMouse','klass','positionFn','wrapFn'];for(var i=0;list[i];i++){if(typeof obj[list[i]]!='undefined'){this[list[i]]=obj[list[i]];this.resetFlag=true;}}},tipOutCheck:function(e){var _this=dw_Tooltip;e=dw_Event.DOMit(e);var tip=this;if(dw_mouseleave(e,tip)){_this.timer=setTimeout(_this.hide,_this.hideDelay);}},checkEscKey:function(e){e=e?e:window.event;if(e.keyCode==27)dw_Tooltip.hide();},checkDocClick:function(e){if(!dw_Tooltip.active)return;var tgt=dw_Event.getTarget(e);var tip=document.getElementById(dw_Tooltip.tipID);if(tgt==tip||dw_contained(tgt,tip)){if(tgt.tagName&&tgt.tagName.toLowerCase()=="img")tgt=tgt.parentNode;if(tgt.tagName.toLowerCase()!="a"||tgt.href.indexOf("dw_Tooltip.hide")!=-1)return;}
dw_Tooltip.timer=setTimeout(dw_Tooltip.hide,50);},checkOverlaySupport:function(){if(navigator.userAgent.indexOf("Windows")!=-1&&typeof document.body!="undefined"&&typeof document.body.insertAdjacentHTML!="undefined"&&!window.opera&&navigator.appVersion.indexOf("MSIE 5.0")==-1)return true;return false;},prepOverlay:function(){document.body.insertAdjacentHTML("beforeEnd",'<iframe id="tipShim" src="javascript: false" style="position:absolute; left:0; top:0; z-index:500; visibility:hidden" scrolling="no" frameborder="0"></iframe>');this.shim=document.getElementById('tipShim');if(this.shim&&this.tip){this.shim.style.width=this.tip.offsetWidth+"px";this.shim.style.height=this.tip.offsetHeight+"px";}},setOverlay:function(){if(this.shim){this.shim.style.left=this.tip.style.left;this.shim.style.top=this.tip.style.top;this.shim.style.width=this.tip.offsetWidth+"px";this.shim.style.height=this.tip.offsetHeight+"px";}},clearTimer:function(timer){if(dw_Tooltip[timer]){clearTimeout(dw_Tooltip[timer]);dw_Tooltip[timer]=0;}},getWidth:function(){return this.width=this.tip.offsetWidth;},getHeight:function(){return this.height=this.tip.offsetHeight;},getMaxX:function(){return dw_Viewport.width+dw_Viewport.scrollX-this.getWidth()-1;},getMaxY:function(){return dw_Viewport.height+dw_Viewport.scrollY-this.getHeight()-1;},getMouseEventX:function(e){return e.pageX?e.pageX:e.clientX+dw_Viewport.scrollX;},getMouseEventY:function(e){return e.pageY?e.pageY:e.clientY+dw_Viewport.scrollY;}}
dw_Tooltip.initHandlers=function(){dw_Event.add(document,'mouseover',dw_Tooltip.checkActuatorMouseover);dw_Event.add(document,"keydown",dw_Tooltip.checkEscKey,true);dw_Event.add(window,'blur',dw_Tooltip.deactivate,true);dw_Event.add(window,'unload',dw_Tooltip.deactivate,true);if(dw_Tooltip.activateOnfocus){document.onfocusin=dw_Tooltip.checkActuatorFocus;if(window.addEventListener){dw_Event.add(document,'focus',dw_Tooltip.checkActuatorFocus,true);}}}
dw_Tooltip.checkActuatorMouseover=function(e){var tgt=dw_Event.getTarget(e);var tipAct=null;var ctr=0;var maxCnt=dw_Tooltip.maxLoops;do{if(tipAct=dw_Tooltip.getActuatorInfo(tgt)){var msg=tipAct.msg;var id=tipAct.id;dw_Tooltip.activate(e,tgt,msg,id);if(window.attachEvent){dw_Event.remove(tgt,'mouseout',dw_Tooltip.deactivate);}
dw_Event.add(tgt,'mouseout',dw_Tooltip.deactivate);break;}
ctr++;}while(ctr<maxCnt&&(tgt=tgt.parentNode));}
dw_Tooltip.checkActuatorFocus=function(e){e=e?e:window.event;var tipAct=null;var tgt=dw_Event.getTarget(e);if(tgt&&(tipAct=dw_Tooltip.getActuatorInfo(tgt))){if(dw_Tooltip.active&&tgt==dw_Tooltip.actuator){return;}
var msg=tipAct.msg;var id=tipAct.id;dw_Tooltip.activate(e,tgt,msg,id);if(window.attachEvent){tgt.onfocusout=dw_Tooltip.deactivate;}else{dw_Event.add(tgt,'blur',dw_Tooltip.deactivate,true);}}}
dw_Tooltip.getActuatorInfo=function(tgt){var qual=dw_Tooltip.defaultProps['actuatorQual']||'actuatorClass';var source=dw_Tooltip.defaultProps['content_source']||'content_vars';var msg='',id='';dw_Tooltip.resetReqFlags();switch(qual){case'actuatorClass':var cls=dw_Tooltip.getTipClass(tgt.className);if(!cls)break;if(source=='content_vars'){id=(dw_Tooltip.content_vars&&dw_Tooltip.content_vars[cls])?cls:'';}else if(source=='class_id'){var el=document.getElementById(cls);if(el)msg=el.innerHTML;}
break;case'queryVal':var queryVal=dw_Tooltip.defaultProps['queryVal'];var val=queryVal?dw_getValueFromQueryString(queryVal,tgt):'';id=(val&&dw_Tooltip.content_vars&&dw_Tooltip.content_vars[val])?val:'';if(val&&source=='ajax'&&!id){msg='Retrieving info ...';dw_Tooltip.pendingReq=true;var queryData=encodeURIComponent(queryVal)+'='+encodeURIComponent(val);dw_TooltipRequest(queryData,val);}
break;case'id':id=(tgt.id&&dw_Tooltip.content_vars&&dw_Tooltip.content_vars[tgt.id])?tgt.id:'';break;}
if(id||msg){return{msg:msg,id:id}}
return false;}
dw_Tooltip.resetReqFlags=function(){this.respRecd=false;this.pendingReq=false;}
function dw_mouseleave(e,oNode){e=dw_Event.DOMit(e);var toEl=e.relatedTarget?e.relatedTarget:e.toElement?e.toElement:null;if(oNode!=toEl&&!dw_contained(toEl,oNode)){return true;}
return false;}
function dw_contained(oNode,oCont){if(!oNode)return;while(oNode=oNode.parentNode)if(oNode==oCont)return true;return false;}
function dw_getPageOffsets(el){var left=0,top=0;do{left+=el.offsetLeft;top+=el.offsetTop;}while(el=el.offsetParent);return{x:left,y:top};}
function dw_getValueFromQueryString(name,obj){obj=obj?obj:window.location;if(obj.search&&obj.search.indexOf(name!=-1)){var pairs=obj.search.slice(1).split("&");var set;for(var i=0;pairs[i];i++){set=pairs[i].split("=");if(set[0]==name&&set[1]){return set[1];}}}
return'';}
function dw_checkAuth(){}
dw_Event.add(window,'load',dw_checkAuth);dw_Tooltip.writeStyleRule=function(){if(document.createElement&&document.getElementsByTagName&&(document.addEventListener||document.attachEvent)){document.write('<style type="text/css" media="screen">.tipContent { display:none; }</style>');}}
dw_Event.add(window,'load',dw_Tooltip.init);dw_Event.add(window,'load',dw_Tooltip.initHandlers);function dw_initShowTip(){}
function dw_TooltipRequest(){}
dw_Tooltip.positionWindowCenter=function(){var x=Math.round((dw_Viewport.width-dw_Tooltip.tip.offsetWidth)/2)+dw_Viewport.scrollX;var y=Math.round((dw_Viewport.height-dw_Tooltip.tip.offsetHeight)/2)+dw_Viewport.scrollY;dw_Tooltip.setPosition(x,y);}
dw_Tooltip.wrapSticky=function(str,title){title=title||'';var src=dw_Tooltip.defaultProps['closeBoxImage'];var msg='<table id="stickyTable" border="0" cellpadding="0" cellspacing="0" width="100%"><tr class="stickyBar">'+'<td><div class="stickyTitle">'+title+'</div></td>'+'<td style="text-align:right"><a href="javascript: void dw_Tooltip.hide()">'+'<img style="float:right" src="'+src+'" border="0" /></a></td></tr>'+'<tr><td colspan="2"><div class="stickyContent">'+str+'</div></td></tr></table>';return msg;}
dw_Tooltip.wrapToWidth=function(obj){if(!obj)return'';var str=obj['str'];var caption=obj['caption']||'';if(this.sticky&&this.defaultProps['showCloseBox']){str=dw_Tooltip.wrapSticky(str,caption);}else{if(caption){str='<div class="caption">'+obj['caption']+'</div>'+str;}}
if(obj['w'])this.setTipWidth(obj['w']);return str;}
dw_Tooltip.wrapImageToWidth=function(obj){if(!obj)return'';dw_getImage(obj['img']);var caption=obj['caption']||'';var w=obj['w'];var str='<img src="'+obj['img']+'" width="'+w+'" height="'+obj['h']+'" alt="">';if(this.sticky&&this.defaultProps['showCloseBox']){str=dw_Tooltip.wrapSticky(str,caption);w+=8;}else{if(caption){str='<div class="caption">'+obj['caption']+'</div>'+str;}}
if(w)this.setTipWidth(w);return str;}
dw_Tooltip.wrapTextByImage=function(obj){if(!obj)return'';dw_getImage(obj['img']);var caption=obj['caption']||'';var str='<table cellpadding="0" cellspacing="0" border="0"><tr>'+'<td><div class="txt">'+obj['txt']+'</div></td>'+'<td><div class="img"><img src="'+obj['img']+'" /></div>'+'</td></tr></table>';if(this.sticky&&this.defaultProps['showCloseBox']){str=dw_Tooltip.wrapSticky(str,caption);}else{if(caption){str='<div class="caption">'+obj['caption']+'</div>'+str;}}
if(obj['w'])this.setTipWidth(obj['w']);return str;}
dw_Tooltip.wrapImageOverText=function(obj){if(!obj)return'';dw_getImage(obj['img']);var caption=obj['caption']||'';var str='<div class="img"><img src="'+obj['img']+'" /></div><div class="txt">'+obj['txt']+'</div>';if(this.sticky&&this.defaultProps['showCloseBox']){str=dw_Tooltip.wrapSticky(str,caption);}else{if(caption){str='<div class="caption">'+obj['caption']+'</div>'+str;}}
if(obj['w'])this.setTipWidth(obj['w']);return str;}
dw_Tooltip.wrapTextOverImage=function(obj){if(!obj)return'';dw_getImage(obj['img']);var caption=obj['caption']||'';var str='<div class="txt">'+obj['txt']+'</div><div class="img"><img src="'+obj['img']+'" /></div>';if(this.sticky&&this.defaultProps['showCloseBox']){str=dw_Tooltip.wrapSticky(str,caption);}else{if(caption){str='<div class="caption">'+obj['caption']+'</div>'+str;}}
if(obj['w'])this.setTipWidth(obj['w']);return str;}
dw_Tooltip.setTipWidth=function(w){w+=dw_backCompatWidth(this.tip);this.tip.style.width=w+"px";}
function dw_getImage(src){var img=new Image();img.src=src;}
function dw_backCompatWidth(el){var val=0;if(el.currentStyle&&!window.opera&&(document.compatMode==null||document.compatMode=="BackCompat")){var p=parseInt(dw_getCurrentStyle(el,'paddingLeft'))+parseInt(dw_getCurrentStyle(el,'paddingRight'));var b=parseInt(dw_getCurrentStyle(el,'borderLeftWidth'))+parseInt(dw_getCurrentStyle(el,'borderRightWidth'))
val=p+b;}
return val;}
function dw_getCurrentStyle(el,prop){var val='';if(document.defaultView&&document.defaultView.getComputedStyle){val=document.defaultView.getComputedStyle(el,null)[prop];}else if(el.currentStyle){val=el.currentStyle[prop];if(!/^\d+(px)?$/i.test(val)&&/^\d/.test(val)){var style=el.style.left;var runtimeStyle=el.runtimeStyle.left;el.runtimeStyle.left=el.currentStyle.left;el.style.left=val||0;val=el.style.pixelLeft+"px";el.style.left=style;el.runtimeStyle.left=runtimeStyle;}}
return val;}