function onIEWinResize(event){function parseWidth(val){return(isNaN(parseInt(val,10))?0:parseInt(val,10));}
if(!event){event=window.event;}var i,cs,parent=this,div=parent.getElementsByTagName("div");if(div.length>0){if(parent.currentStyle){cs=parent.currentStyle;}else if(document.defaultView&&document.defaultView.getComputedStyle){cs=document.defaultView.getComputedStyle(parent,"");}else{cs=parent.style;}
for(i=0;i<div.length;i++){if(div[i].className=='buzy_ele'){div[i].style.height=(parent.offsetHeight-parseWidth(cs.borderBottomWidth)-parseWidth(cs.borderTopWidth));div[i].style.width=(parent.offsetWidth-parseWidth(cs.borderLeftWidth)-parseWidth(cs.borderRightWidth));div[i].firstChild.style.height=div[i].style.height;div[i].firstChild.style.width=div[i].style.width;break;}}}}
function onIEVPResize(event){if(!event){event=window.event;}var vp=document.getElementById('viewport');if(vp){if(typeof document.documentElement!='undefined'){vp.style.width=document.documentElement.clientWidth+'px';vp.style.height=document.documentElement.clientHeight+'px';}
else{vp.style.width=document.getElementsByTagName('body')[0].clientWidth+'px';vp.style.height=document.getElementsByTagName('body')[0].clientHeight+'px';}}}
function onIEVPScroll(event){if(!event){event=window.event;}var vp=document.getElementById('viewport');if(vp){if(typeof document.documentElement!='undefined'){vp.style.left=document.documentElement.scrollLeft+'px';vp.style.top=document.documentElement.scrollTop+'px';}
else{vp.style.left=document.getElementsByTagName('body')[0].scrollLeft+'px';vp.style.top=document.getElementsByTagName('body')[0].scrollTop+'px';}}}
function getBusyOverlay(parent,overlay,busy){if((typeof(parent)==='object'||parent=='viewport')&&document.getElementsByTagName){function parseWidth(val){return(isNaN(parseInt(val,10))?0:parseInt(val,10));}
var isIE,isVL,isCV,isWK,isGE,i,b,o,lt,rt,lb,rb,cz,cs,size,viewport,inner,outer,string,canvas,context,ctrl,opacity,color,text,styles,waiting=true;if(parent=='viewport'){viewport=document.getElementById('viewport');if(!viewport){viewport=document.createElement('div');viewport.id='viewport';cz=viewport.style;cz.backgroundColor='transparent';cz.position='fixed';cz.overflow='hidden';cz.display='block';cz.zIndex=999999;cz.left='0px';cz.top='0px';cz.zoom=1;cz.width='100%';cz.height='100%';cz.margin='0px';cz.padding='0px';if(document.all&&!window.opera&&!window.XMLHttpRequest){cz.position='absolute';if(typeof document.documentElement!='undefined'){cz.width=document.documentElement.clientWidth+'px';cz.height=document.documentElement.clientHeight+'px';}
else{cz.width=document.getElementsByTagName('body')[0].clientWidth+'px';cz.height=document.getElementsByTagName('body')[0].clientHeight+'px';}}document.getElementsByTagName("body")[0].appendChild(viewport);}else{viewport.style.display='block';if(document.all&&!window.opera&&!window.XMLHttpRequest){if(typeof document.documentElement!='undefined'){viewport.style.width=document.documentElement.clientWidth+'px';viewport.style.height=document.documentElement.clientHeight+'px';}
else{viewport.style.width=document.getElementsByTagName('body')[0].clientWidth+'px';viewport.style.height=document.getElementsByTagName('body')[0].clientHeight+'px';}}}parent=viewport;}
if(parent.currentStyle){cs=parent.currentStyle;}else if(document.defaultView&&document.defaultView.getComputedStyle){cs=document.defaultView.getComputedStyle(parent,"");}else{cs=parent.style;}
while(cs.display.search(/block|inline-block|table|inline-table|list-item/i)<0){parent=parent.parentNode;if(parent.currentStyle){cs=parent.currentStyle;}else if(document.defaultView&&document.defaultView.getComputedStyle){cs=document.defaultView.getComputedStyle(parent,"");}else{cs=parent.style;}if(parent.tagName.toUpperCase()=='BODY'){parent="";}}
if(typeof(parent)==='object'){if(!overlay){overlay=new Object();overlay['opacity']=0;overlay['color']='white';overlay['text']='';overlay['style']='';}
if(!busy){busy=new Object();busy['size']=32;busy['color']='#000';busy['type']='tube';busy['iradius']=8;busy['weight']=3;busy['count']=12;busy['speed']=96;busy['minopac']=.25;}
opacity=Math.max(0.0,Math.min(1.0,(typeof overlay['opacity']==='number'?overlay['opacity']:0)||0));color=(typeof overlay['color']==='string'?overlay['color']:'white');text=(typeof overlay['text']==='string'?overlay['text']:'');styles=(typeof overlay['style']==='string'?overlay['style']:'');canvas=document.createElement("canvas");isCV=canvas.getContext?1:0;isWK=navigator.userAgent.indexOf('WebKit')>-1?1:0;isGE=navigator.userAgent.indexOf('Gecko')>-1&&window.updateCommands?1:0;isIE=navigator.appName=='Microsoft Internet Explorer'&&window.navigator.systemLanguage&&!window.opera?1:0;isVL=document.all&&document.namespaces?1:0;outer=document.createElement('div');parent.style.position=(cs.position=='static'?'relative':cs.position);cz=parent.style.zIndex>=0?(parent.style.zIndex-0+2):2;if(isIE&&!cs.hasLayout){parent.style.zoom=1;}
outer.style.position='absolute';outer.style.overflow='hidden';outer.style.display='block';outer.style.zIndex=cz;outer.style.left=0+'px';outer.style.top=0+'px';outer.style.width='100%';outer.style.height='100%';if(isIE){outer.className='buzy_ele';outer.style.zoom=1;outer.style.margin='0px';outer.style.padding='0px';outer.style.height=(parent.offsetHeight-parseWidth(cs.borderBottomWidth)-parseWidth(cs.borderTopWidth));outer.style.width=(parent.offsetWidth-parseWidth(cs.borderLeftWidth)-parseWidth(cs.borderRightWidth));}
if(typeof(cs.borderRadius)=="undefined"){if(typeof(cs.MozBorderRadius)!="undefined"){lt=parseFloat(cs.MozBorderRadiusTopleft)-Math.min(parseFloat(cs.borderLeftWidth),parseFloat(cs.borderTopWidth));rt=parseFloat(cs.MozBorderRadiusTopright)-Math.min(parseFloat(cs.borderRightWidth),parseFloat(cs.borderTopWidth));lb=parseFloat(cs.MozBorderRadiusBottomleft)-Math.min(parseFloat(cs.borderLeftWidth),parseFloat(cs.borderBottomWidth));rb=parseFloat(cs.MozBorderRadiusBottomright)-Math.min(parseFloat(cs.borderRightWidth),parseFloat(cs.borderBottomWidth));outer.style.MozBorderRadiusTopleft=lt+"px";outer.style.MozBorderRadiusTopright=rt+"px";outer.style.MozBorderRadiusBottomleft=lb+"px";outer.style.MozBorderRadiusBottomright=rb+"px";}else if(typeof(cs.WebkitBorderRadius)!="undefined"){lt=parseFloat(cs.WebkitBorderTopLeftRadius)-Math.min(parseFloat(cs.borderLeftWidth),parseFloat(cs.borderTopWidth));rt=parseFloat(cs.WebkitBorderTopRightRadius)-Math.min(parseFloat(cs.borderRightWidth),parseFloat(cs.borderTopWidth));lb=parseFloat(cs.WebkitBorderBottomLeftRadius)-Math.min(parseFloat(cs.borderLeftWidth),parseFloat(cs.borderBottomWidth));rb=parseFloat(cs.WebkitBorderBottomRightRadius)-Math.min(parseFloat(cs.borderRightWidth),parseFloat(cs.borderBottomWidth));outer.style.WebkitBorderTopLeftRadius=lt+"px";outer.style.WebkitBorderTopRightRadius=rt+"px";outer.style.WebkitBorderBottomLeftRadius=lb+"px";outer.style.WebkitBorderBottomRightRadius=rb+"px";}}else{lt=parseFloat(cs.borderTopLeftRadius)-Math.min(parseFloat(cs.borderLeftWidth),parseFloat(cs.borderTopWidth));rt=parseFloat(cs.borderTopRightRadius)-Math.min(parseFloat(cs.borderRightWidth),parseFloat(cs.borderTopWidth));lb=parseFloat(cs.borderBottomLeftRadius)-Math.min(parseFloat(cs.borderLeftWidth),parseFloat(cs.borderBottomWidth));rb=parseFloat(cs.borderBottomRightRadius)-Math.min(parseFloat(cs.borderRightWidth),parseFloat(cs.borderBottomWidth));outer.style.borderTopLeftRadius=lt+"px";outer.style.borderTopRightRadius=rt+"px";outer.style.borderBottomLeftRadius=lb+"px";outer.style.borderBottomRightRadius=rb+"px";}
parent.appendChild(outer);inner=document.createElement('div');inner.style.position='absolute';inner.style.cursor='progress';inner.style.display='block';inner.style.zIndex=(cz-1);inner.style.left=0+'px';inner.style.top=0+'px';inner.style.width=100+'%';inner.style.height=100+'%';inner.style.backgroundColor=color;if(isIE){inner.style.zoom=1;inner.style.margin='0px';inner.style.padding='0px';inner.style.height=outer.style.height;inner.style.width=outer.style.width;}
if(typeof(cs.borderRadius)=="undefined"){if(typeof(cs.MozBorderRadius)!="undefined"){inner.style.MozBorderRadiusTopleft=lt+"px";inner.style.MozBorderRadiusTopright=rt+"px";inner.style.MozBorderRadiusBottomleft=lb+"px";inner.style.MozBorderRadiusBottomright=rb+"px";}else
if(typeof(cs.WebkitBorderRadius)!="undefined"){inner.style.WebkitBorderTopLeftRadius=lt+"px";inner.style.WebkitBorderTopRightRadius=rt+"px";inner.style.WebkitBorderBottomLeftRadius=lb+"px";inner.style.WebkitBorderBottomRightRadius=rb+"px";}}else{inner.style.borderTopLeftRadius=lt+"px";inner.style.borderTopRightRadius=rt+"px";inner.style.borderBottomLeftRadius=lb+"px";inner.style.borderBottomRightRadius=rb+"px";}
if(isIE){inner.style.filter="progid:DXImageTransform.Microsoft.Alpha(opacity="+parseInt(opacity*100)+")";}else{inner.style.opacity=opacity;}
outer.appendChild(inner);size=Math.max(16,Math.min(512,(typeof busy['size']==='number'?(busy['size']==0?32:busy['size']):32)));if(isVL){if(document.namespaces['v']==null){var e=["shape","shapetype","group","background","path","formulas","handles","fill","stroke","shadow","textbox","textpath","imagedata","line","polyline","curve","roundrect","oval","rect","arc","image"],s=document.createStyleSheet();for(i=0;i<e.length;i++){s.addRule("v\\:"+e[i],"behavior: url(#default#VML);");}document.namespaces.add("v","urn:schemas-microsoft-com:vml");}}
if(!isCV){canvas=document.createElement("div");}
canvas.style.position='absolute';canvas.style.cursor='progress';canvas.style.zIndex=(cz-0+1);canvas.style.top='50%';canvas.style.left='50%';canvas.style.marginTop='-'+(size/2)+'px';canvas.style.marginLeft='-'+(size/2)+'px';canvas.width=size;canvas.height=size;canvas.style.width=size+"px";canvas.style.height=size+"px";outer.appendChild(canvas);if(text!=""){string=document.createElement('div');string.style.position='absolute';string.style.overflow='hidden';string.style.cursor='progress';string.style.zIndex=(cz-0+1);string.style.top='50%';string.style.left='0px';string.style.marginTop=2+(size/2)+'px';string.style.textAlign='center';string.style.width=100+'%';string.style.height='auto';if(styles!=""){string.innerHTML='<span '+(styles.match(/:/i)?'style':'class')+'="'+styles+'">'+text+'</span>';}
else{string.innerHTML='<span>'+text+'</span>';}outer.appendChild(string);}
if(isGE){outer.style.MozUserSelect="none";inner.style.MozUserSelect="none";canvas.style.MozUserSelect="none";}else
if(isWK){outer.style.KhtmlUserSelect="none";inner.style.KhtmlUserSelect="none";canvas.style.KhtmlUserSelect="none";}else
if(isIE){outer.unselectable="on";inner.unselectable="on";canvas.unselectable="on";}
if(isVL){ctrl=getBusyVL(canvas,busy['color'],busy['size'],busy['type'],busy['iradius'],busy['weight'],busy['count'],busy['speed'],busy['minopac']);ctrl.start();}else
if(isCV){ctrl=getBusyCV(canvas.getContext("2d"),busy['color'],busy['size'],busy['type'],busy['iradius'],busy['weight'],busy['count'],busy['speed'],busy['minopac']);ctrl.start();}
else{ctrl=getBusy(canvas,busy['color'],busy['size'],busy['type'],busy['iradius'],busy['weight'],busy['count'],busy['speed'],busy['minopac']);ctrl.start();}
if(isIE){parent.onresize=onIEWinResize;if(parent.id=='viewport'&&!window.XMLHttpRequest){window.onresize=onIEVPResize;window.onscroll=onIEVPScroll;}}
return{remove:function(){if(waiting){waiting=false;ctrl.stop();delete ctrl;parent.removeChild(outer);if(parent.id=='viewport'){parent.style.display='none';}}},settext:function(v){if(string&&typeof(v)=='string'){string.firstChild.innerHTML=v;return false;}}};}}}
function getBusy(obj,cl,sz,tp,ir,w,ct,sp,mo){function getHEX(v){var col=v||'#000000';if(!col.match(/^#[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]$/i)){if(v.match(/^#[0-9a-f][0-9a-f][0-9a-f]$/i)){col='#'+v.substr(1,1)+v.substr(1,1)+v.substr(2,1)+v.substr(2,1)+v.substr(3,1)+v.substr(3,1);}}return col;}
var running=false,i=0,os=0,al=0,f=100,c,h,p,t,x,y,v,hp,ph,sh,ele=new Array();c=getHEX(cl);tp=tp||"t";t=(tp.match(/^[coprt]/i)?tp.substr(0,1).toLowerCase():'t');ct=Math.max(5,Math.min(36,ct||12));sp=Math.max(30,Math.min(1000,sp||96));sz=Math.max(16,Math.min(512,sz||32));ir=Math.max(1,Math.min((sz/2)-2,ir||sz/4));w=Math.max(1,Math.min((sz/2)-ir,w||sz/10));mo=Math.max(0,Math.min(0.5,mo||0.25));al=360/ct;hp=(Math.PI/2)*-1;ph=Math.PI/180;w=(t!='c'?parseInt((w/2)*3):w);v=parseInt((sz/2)-(w/2));for(i=0;i<ct;i++){sh=document.createElement('div');x=Math.round(v+v*Math.cos(hp+(i+1)*al*ph));y=Math.round(v+v*Math.sin(hp+(i+1)*al*ph));sh.style.position='absolute';sh.style.margin='0px';sh.style.width=w+'px';sh.style.height=w+'px';sh.style.lineHeight='1px';sh.style.fontSize='0px';sh.style.top=y+'px';sh.style.left=x+'px';sh.style.backgroundColor=c;if(document.all&&!window.opera){sh.style.filter="progid:DXImageTransform.Microsoft.Alpha(opacity="+parseInt(Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1))))*100)+")";}else{sh.style.opacity=Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1))));}
obj.appendChild(sh);ele[i]=sh;}
function nextLoop(){if(!running){return;}os=(os+1)%ct;if(document.all&&!window.opera){for(i=0;i<ct;i++){al=((os+i)%ct);ele[al].style.filter="progid:DXImageTransform.Microsoft.Alpha(opacity="+parseInt(Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1))))*100)+")";}}
else{for(i=0;i<ct;i++){al=((os+i)%ct);ele[al].style.opacity=Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1))));}}
setTimeout(nextLoop,sp);}
nextLoop(0);return{start:function(){if(!running){running=true;nextLoop(0);}},stop:function(){running=false;for(i=0;i<ct;i++){if(document.all&&!window.opera){ele[i].style.filter="progid:DXImageTransform.Microsoft.Alpha(opacity=0)";}else{ele[i].setAttribute('opacity',0);}}},pause:function(){running=false;}};}
function getBusyVL(obj,cl,sz,tp,ir,w,ct,sp,mo){function getHEX(v){var col=v||'#000000';if(!col.match(/^#[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]$/i)){if(v.match(/^#[0-9a-f][0-9a-f][0-9a-f]$/i)){col='#'+v.substr(1,1)+v.substr(1,1)+v.substr(2,1)+v.substr(2,1)+v.substr(3,1)+v.substr(3,1);}}return col;}
var running=false,os=0,al=0,f=100,c,i,h,p,t,x,y,hs,qs,hw,qw,rp,sh,fl,ele=new Array();c=getHEX(cl);tp=tp||"t";t=(tp.match(/^[coprt]/i)?tp.substr(0,1).toLowerCase():'t');ct=Math.max(5,Math.min(36,ct||12));sp=Math.max(30,Math.min(1000,sp||96));sz=Math.max(16,Math.min(512,sz||32));ir=Math.max(1,Math.min((sz/2)-2,ir||sz/4));w=Math.max(1,Math.min((sz/2)-ir,w||sz/10));mo=Math.max(0,Math.min(0.5,mo||0.25));h=(sz/2)-ir;x=sz/2;y=x;al=360/ct;hs=parseInt((sz/2)*f);qs=parseInt(hs/2);hw=parseInt((w/2)*f);qw=parseInt(hw/2);rp=hs-parseInt(ir*f);switch(t){case"c":p='m '+hs+','+(rp-hw)+' ar '+(hs-hw)+','+(rp-hw-hw)+','+(hs+hw)+','+rp+','+(hs-hw)+','+(rp-hw-hw)+','+(hs-hw)+','+(rp-hw-hw)+' e';break;case"p":p='m '+(hs-qw)+',0 l '+(hs-hw)+','+rp+','+(hs+hw)+','+rp+','+(hs+qw)+',0 x e';break;case"o":p='m '+hs+','+(rp-qs)+' ar '+(hs-hw)+',0,'+(hs+hw)+','+rp+','+(hs-hw)+',0,'+(hs-hw)+',0 e';break;case"t":p='m '+(hs-hw)+','+rp+' l '+(hs-hw)+','+hw+' qy '+hs+',0 qx '+(hs+hw)+','+hw+' l '+(hs+hw)+','+rp+' x e';break;default:p='m '+(hs-hw)+',0 l '+(hs-hw)+','+rp+','+(hs+hw)+','+rp+','+(hs+hw)+',0 x e';break;}
for(i=0;i<ct;i++){sh=document.createElement('v:shape');sh.setAttribute('filled','t');sh.setAttribute('stroked','f');sh.setAttribute('coordorigin','0,0');sh.setAttribute('coordsize',(sz*f)+','+(sz*f));sh.setAttribute('path',p);sh.style.rotation=(i*al);sh.style.position='absolute';sh.style.margin='0px';sh.style.width=sz+'px';sh.style.height=sz+'px';sh.style.top='-1px';sh.style.left='-1px';obj.appendChild(sh);fl=document.createElement('v:fill');fl.setAttribute('opacity',Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1)))));fl.setAttribute('color',c);sh.appendChild(fl);ele[i]=fl;}
function nextLoop(){if(!running){return;}os=(os+1)%ct;if(document.documentMode==8){for(i=0;i<ct;i++){al=((os+i)%ct);ele[al].opacity=Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1))));}}else{for(i=0;i<ct;i++){al=((os+i)%ct);ele[al].setAttribute('opacity',Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1)))));}}
setTimeout(nextLoop,sp);}
nextLoop(0);return{start:function(){if(!running){running=true;nextLoop(0);}},stop:function(){running=false;for(i=0;i<ct;i++){ele[i].setAttribute('opacity',0);}},pause:function(){running=false;}};}
function getBusyCV(ctx,cl,sz,tp,ir,w,ct,sp,mo){function getRGB(v){function hex2dec(h){return(Math.max(0,Math.min(parseInt(h,16),255)));}
var r=0,g=0,b=0;v=v||'#000';if(v.match(/^#[0-9a-f][0-9a-f][0-9a-f]$/i)){r=hex2dec(v.substr(1,1)+v.substr(1,1)),g=hex2dec(v.substr(2,1)+v.substr(2,1)),b=hex2dec(v.substr(3,1)+v.substr(3,1));}else if(v.match(/^#[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]$/i)){r=hex2dec(v.substr(1,2)),g=hex2dec(v.substr(3,2)),b=hex2dec(v.substr(5,2));}return r+','+g+','+b;}
function drawOval(ctx,w,h){ctx.beginPath();ctx.moveTo(-w/2,h/2);ctx.quadraticCurveTo(-w/2,0,0,0);ctx.quadraticCurveTo(w/2,0,w/2,h/2);ctx.quadraticCurveTo(w/2,h,0,h);ctx.quadraticCurveTo(-w/2,h,-w/2,h/2);ctx.fill();}
function drawTube(ctx,w,h){ctx.beginPath();ctx.moveTo(w/2,0);ctx.lineTo(-w/2,0);ctx.lineTo(-w/2,h-(w/2));ctx.quadraticCurveTo(-w/2,h,0,h);ctx.quadraticCurveTo(w/2,h,w/2,h-(w/2));ctx.fill();}
function drawPoly(ctx,w,h){ctx.beginPath();ctx.moveTo(w/2,0);ctx.lineTo(-w/2,0);ctx.lineTo(-w/4,h);ctx.lineTo(w/4,h);ctx.fill();}
function drawCirc(ctx,r,z){ctx.beginPath();ctx.arc(r,r,r,0,Math.PI*2,false);ctx.fill();}
var running=false,os=0,al=0,c,i,h,t,x,y;c=getRGB(cl);tp=tp||"t";t=(tp.match(/^[coprt]/i)?tp.substr(0,1).toLowerCase():'t');ct=Math.max(5,Math.min(36,ct||12));sp=Math.max(30,Math.min(1000,sp||96));sz=Math.max(16,Math.min(512,sz||32));ir=Math.max(1,Math.min((sz/2)-2,ir||sz/4));w=Math.max(1,Math.min((sz/2)-ir,w||sz/10));mo=Math.max(0,Math.min(0.5,mo||0.25));h=(sz/2)-ir;x=sz/2;y=x;function nextLoop(){if(!running){return;}os=(os+1)%ct;ctx.clearRect(0,0,sz,sz);ctx.save();ctx.translate(x,y);for(i=0;i<ct;i++){al=2*((os+i)%ct)*Math.PI/ct;ctx.save();ctx.translate(ir*Math.sin(-al),ir*Math.cos(-al));ctx.rotate(al);ctx.fillStyle='rgba('+c+','+Math.min(1,Math.max(mo,1-((ct+1-i)/(ct+1))))+')';switch(t){case"c":drawCirc(ctx,w/2,h);break;case"o":drawOval(ctx,w,h);break;case"p":drawPoly(ctx,w,h);break;case"t":drawTube(ctx,w,h);break;default:ctx.fillRect(-w/2,0,w,h);break;}ctx.restore();}ctx.restore();setTimeout(nextLoop,sp);}
nextLoop(0);return{start:function(){if(!running){running=true;nextLoop(0);}},stop:function(){running=false;ctx.clearRect(0,0,sz,sz);},pause:function(){running=false;}};}