var cvi_tip={version:1.0,released:'2010-04-11 19:38:00',name:'cvi_tooltip',tag:'a',attr:'tooltip',capture:false,xoff:32,yoff:16,fixw:0,fixh:0,etach:(window.attachEvent&&window.detachEvent&&!window.opera?1:0),init:function(){function getByClass(v){var i,j,h,c,d=document.getElementsByTagName(cvi_tip.tag),e=new Array();for(i=0;i<d.length;i++){h=d[i];c=h.className.split(' ');for(j=0;j<c.length;j++){if(c[j]==v){e.push(h);break;}}}return e;};var i,t,x,r,u,l=getByClass(cvi_tip.attr);cvi_tip.create();if(l.length>0){for(i=0;i<l.length;i++){if(l[i].getAttribute(cvi_tip.attr)!=null){cvi_tip.add(l[i]);}}}return false;},add:function(ele,tip){if(ele){var ttv=ele.getAttribute(cvi_tip.attr)||'';tip=tip||'';if(ttv!=''||tip!=''){if(tip!=''){ele.setAttribute(cvi_tip.attr,tip);}if(ele.title!=''){ele.tip=ele.title;ele.title='';}
if(cvi_tip.etach){ele.attachEvent("onmouseenter",cvi_tip._show);ele.attachEvent("onmouseleave",cvi_tip._hide);ele.attachEvent("onmousemove",cvi_tip._move);}
else{ele.addEventListener("mouseover",cvi_tip._show,cvi_tip.capture);ele.addEventListener("mouseout",cvi_tip._hide,cvi_tip.capture);ele.addEventListener("mousemove",cvi_tip._move,cvi_tip.capture);}}}return false;},remove:function(ele){if(ele){if(ele.tip!=''){ele.title=ele.tip;}if(cvi_tip.etach){ele.detachEvent("onmouseenter",cvi_tip._show);ele.detachEvent("onmouseleave",cvi_tip._hide);ele.detachEvent("onmousemove",cvi_tip._move);}
else{ele.removeEventListener("mouseover",cvi_tip._show,cvi_tip.capture);ele.removeEventListener("mouseout",cvi_tip._hide,cvi_tip.capture);ele.removeEventListener("mousemove",cvi_tip._move,cvi_tip.capture);}}return false;},create:function(){if(!cvi_tip.$(cvi_tip.name)){var o=document.body,p=document.createElement('div'),e=p.style;p.id=cvi_tip.name;e.visibility="hidden";e.position="absolute";e.display="none";o.appendChild(p);cvi_tip._trans(e,0);}return false;},_show:function(e){e=e?e:window.event;var tt=cvi_tip.$(cvi_tip.name),s=e.target||e.srcElement,c=e.currentTarget;if(s.nodeType==3){s=s.parentNode;}if(!cvi_tip.etach&&(s!=c)){s=c;}
if(tt&&e){e.title='';tt.innerHTML=s.getAttribute(cvi_tip.attr);tt.style.display="block";tt.style.left=cvi_tip._getx()+"px";tt.style.top=cvi_tip._gety()+"px";cvi_tip.fixw=tt.offsetWidth;cvi_tip.fixh=tt.offsetHeight;tt.style.left=cvi_tip._getcx(e)+"px";tt.style.top=cvi_tip._getcy(e)+"px";cvi_tip._move(e);if(cvi_tip.etach){tt.detachEvent("onmousemove",cvi_tip._move);}else{tt.removeEventListener("mousemove",cvi_tip._move,cvi_tip.capture);}tt.style.visibility="visible";if(tt.timer){window.clearInterval(tt.timer);}var o=0,c=0,p=20,s=100/p;cvi_tip._trans(tt.style,0);tt.timer=window.setInterval(function(){o=p*c;cvi_tip._trans(tt.style,o);c++;if(c>s){window.clearInterval(tt.timer);cvi_tip._trans(tt.style,100);if(cvi_tip.etach){tt.attachEvent("onmousemove",cvi_tip._move);}else{tt.addEventListener("mousemove",cvi_tip._move,cvi_tip.capture);}}},30);}return false;},_hide:function(e){e=e?e:window.event;var tt=cvi_tip.$(cvi_tip.name);if(tt){if(cvi_tip.etach){tt.detachEvent("onmousemove",cvi_tip._move);}else{tt.removeEventListener("mousemove",cvi_tip._move,cvi_tip.capture);}
if(tt.timer){window.clearInterval(tt.timer);}var o=0,c=0,p=20,s=100/p;cvi_tip._trans(tt.style,100);tt.timer=window.setInterval(function(){o=100-(p*c);cvi_tip._trans(tt.style,o);c++;if(c>s){window.clearInterval(tt.timer);cvi_tip._trans(tt.style,0);tt.style.visibility="hidden";tt.style.display="none";tt.innerHTML="";if(cvi_tip.etach){tt.attachEvent("onmousemove",cvi_tip._move);}else{tt.addEventListener("mousemove",cvi_tip._move,cvi_tip.capture);}}},30);}return false;},_move:function(e){e=e?e:window.event;var tt=cvi_tip.$(cvi_tip.name);if(tt){var xo=cvi_tip.xoff,yo=cvi_tip.yoff,tx=cvi_tip._getcx(e),ty=cvi_tip._getcy(e),tw=cvi_tip.fixw,th=cvi_tip.fixh,w=cvi_tip._getw(),h=cvi_tip._geth(),x=cvi_tip._getx(),y=cvi_tip._gety(),l=tx-x,r=x+w-tx,t=ty-y,b=y+h-ty,a=20;if((t-yo)>=th){tt.style.top=(ty-yo-th)+"px";tt.style.left=(Math.min(x+w-tw-a,Math.max(x,tx-(tw/2))))+"px";}else if((b-(yo*2))>=th){tt.style.top=(ty+yo+yo)+"px";tt.style.left=(Math.min(x+w-tw-a,Math.max(x,tx-(tw/2))))+"px";}
else{tt.style.top=(y+((h-th)/2))+"px";if((r-xo)>=tw){tt.style.left=(tx+xo)+"px";}else if((l-xo)>=tw){tt.style.left=(tx-xo-tw)+"px";}else{if(r>=l){tt.style.left=(tx+xo)+"px";}else{tt.style.left=(tx-xo-tw)+"px";}}}}return false;},_trans:function(o,v){if(document.all&&!window.opera&&(!document.documentMode||document.documentMode<9)){o.filter="alpha(opacity="+v+")";}else{o.MozOpacity=v*0.01;o.KhtmlOpacity=v*0.01;o.opacity=v*0.01;}return false;},_getw:function(){if(typeof window.innerWidth!='undefined'){return window.innerWidth;}else{if(typeof document.documentElement!='undefined'){return document.documentElement.clientWidth;}else{return document.body.clientWidth;}}},_geth:function(){if(typeof window.innerHeight!='undefined'){return window.innerHeight;}else{if(typeof document.documentElement!='undefined'){return document.documentElement.clientHeight;}else{return document.body.clientHeight;}}},_getx:function(){if(typeof window.pageXOffset!='undefined'){return window.pageXOffset;}else{if(typeof document.documentElement!='undefined'){return document.documentElement.scrollLeft;}else{return document.body.scrollLeft;}}},_gety:function(){if(typeof window.pageYOffset!='undefined'){return window.pageYOffset;}else{if(typeof document.documentElement!='undefined'){return document.documentElement.scrollTop;}else{return document.body.scrollTop;}}},_getcx:function(e){if(typeof e.pageX!='undefined'){return e.pageX;}else if(typeof e.clientX!='undefined'){if(typeof document.documentElement!='undefined'){return(e.clientX+document.documentElement.scrollLeft);}else{return(e.clientX+document.body.scrollLeft);}}},_getcy:function(e){if(typeof e.pageY!='undefined'){return e.pageY;}else if(typeof e.clientY!='undefined'){if(typeof document.documentElement!='undefined'){return(e.clientY+document.documentElement.scrollTop);}else{return(e.clientY+document.body.scrollTop);}}},$:function(v){return(document.getElementById(v));}}
if(window.attachEvent)window.attachEvent("onload",cvi_tip.init);else window.addEventListener("load",cvi_tip.init,false);