var RUZEE=window.RUZEE||{};RUZEE.ShadedBorder={create:function(opts){var isie=/msie/i.test(navigator.userAgent)&&!window.opera;function sty(el,h){for(k in h){if(/ie_/.test(k)){if(isie)el.style[k.substr(3)]=h[k];}else el.style[k]=h[k];}}
function crdiv(h){var el=document.createElement("div");el.className="sb-gen";sty(el,h);return el;}
function op(v){v=v<0?0:v;v=v>0.99999?0.99999:v;if(isie){return" filter:alpha(opacity="+(v*100)+");";}else{return" opacity:"+v+';';}}
var sr=opts.shadow||0;var r=opts.corner||0;var bor=0;var bow=opts.border||0;var shadow=sr!=0;var lw=r>sr?r:sr;var rw=lw;var th=lw;var bh=lw;if(bow>0){bor=r;r=r-bow;}
var cx=r!=0&&shadow?Math.round(lw/3):0;var cy=cx;var cs=Math.round(cx/2);var iclass=r>0?"sb-inner":"sb-shadow";var sclass="sb-shadow";var bclass="sb-border";var edges=opts.edges||"trlb";if(!/t/i.test(edges))th=0;if(!/b/i.test(edges))bh=0;if(!/l/i.test(edges))lw=0;if(!/r/i.test(edges))rw=0;var p={position:"absolute",left:"0",top:"0",width:lw+"px",height:th+"px",ie_fontSize:"1px",overflow:"hidden"};var tl=crdiv(p);delete p.left;p.right="0";p.width=rw+"px";var tr=crdiv(p);delete p.top;p.bottom="0";p.height=bh+"px";var br=crdiv(p);delete p.right;p.left="0";p.width=lw+"px";var bl=crdiv(p);var tw=crdiv({position:"absolute",width:"100%",height:th+"px",ie_fontSize:"1px",top:"0",left:"0",overflow:"hidden"});var t=crdiv({position:"relative",height:th+"px",ie_fontSize:"1px",marginLeft:lw+"px",marginRight:rw+"px",overflow:"hidden"});tw.appendChild(t);var bw=crdiv({position:"absolute",left:"0",bottom:"0",width:"100%",height:bh+"px",ie_fontSize:"1px",overflow:"hidden"});var b=crdiv({position:"relative",height:bh+"px",ie_fontSize:"1px",marginLeft:lw+"px",marginRight:rw+"px",overflow:"hidden"});bw.appendChild(b);var mw=crdiv({position:"absolute",top:(-bh)+"px",left:"0",width:"100%",height:"100%",overflow:"hidden",ie_fontSize:"1px"});function corner(el,t,l){var w=l?lw:rw;var h=t?th:bh;var s=t?cs:-cs;var dsb=[];var dsi=[];var dss=[];var xp=0;var xd=1;if(l){xp=w-1;xd=-1;}
for(var x=0;x<w;++x){var yp=0;var yd=1;if(t){yp=h-1;yd=-1;}
for(var y=0;y<h;++y){var div='<div style="position:absolute; top:'+yp+'px; left:'+xp+'px; '+'width:1px; height:1px; overflow:hidden;';var xc=x-cx;var yc=y-cy-s;var d=Math.sqrt(xc*xc+yc*yc);var doShadow=false;if(r>0){if(xc<0&&yc<bor&&yc>=r||yc<0&&xc<bor&&xc>=r){dsb.push(div+'" class="'+bclass+'"></div>');}else
if(d<bor&&d>=r-1&&xc>=0&&yc>=0){var dd=div;if(d>=bor-1){dd+=op(bor-d);doShadow=true;}
dsb.push(dd+'" class="'+bclass+'"></div>');}
var dd=div+' z-index:2;';if(xc<0&&yc<r||yc<0&&xc<r){dsi.push(dd+'" class="'+iclass+'"></div>');}else
if(d<r&&xc>=0&&yc>=0){if(d>=r-1){dd+=op(r-d);doShadow=true;}
dsi.push(dd+'" class="'+iclass+'"></div>');}else doShadow=true;}else doShadow=true;if(sr>0&&doShadow){d=Math.sqrt(x*x+y*y);if(d<sr){dss.push(div+' z-index:0; '+op(1-(d/sr))+'" class="'+sclass+'"></div>');}}
yp+=yd;}
xp+=xd;}
el.innerHTML=dss.concat(dsb.concat(dsi)).join('');}
function mid(mw){var ds=[];ds.push('<div style="position:relative; top:'+(th+bh)+'px;'+' height:10000px; margin-left:'+(lw-r-cx)+'px;'+' margin-right:'+(rw-r-cx)+'px; overflow:hidden;"'+' class="'+iclass+'"></div>');var dd='<div style="position:absolute; width:1px;'+' top:'+(th+bh)+'px; height:10000px;';for(var x=0;x<lw-r-cx;++x){ds.push(dd+' left:'+x+'px;'+op((x+1.0)/lw)+'" class="'+sclass+'"></div>');}
for(var x=0;x<rw-r-cx;++x){ds.push(dd+' right:'+x+'px;'+op((x+1.0)/rw)+'" class="'+sclass+'"></div>');}
if(bow>0){var su=' width:'+bow+'px;'+'" class="'+bclass+'"></div>';ds.push(dd+' left:'+(lw-bor-cx)+'px;'+su);ds.push(dd+' right:'+(rw-bor-cx)+'px;'+su);}
mw.innerHTML=ds.join('');}
function tb(el,t){var ds=[];var h=t?th:bh;var dd='<div style="height:1px; overflow:hidden; position:absolute;'+' width:100%; left:0px; ';var s=t?cs:-cs;for(var y=0;y<h-s-cy-r;++y){ds.push(dd+(t?'top:':'bottom:')+y+'px;'+op((y+1)*1.0/h)+'" class="'+sclass+'"></div>');}
if(y>=bow){ds.push(dd+(t?'top:':'bottom:')+(y-bow)+'px;'+' height:'+bow+'px;" class="'+bclass+'"></div>');}
ds.push(dd+(t?'top:':'bottom:')+y+'px;'+' height:'+(r+cy+s)+'px;" class="'+iclass+'"></div>');el.innerHTML=ds.join('');}
corner(tl,true,true);corner(tr,true,false);corner(bl,false,true);corner(br,false,false);mid(mw);tb(t,true);tb(b,false);return{render:function(el){if(typeof el=='string')el=document.getElementById(el);if(el.length!=undefined){for(var i=0;i<el.length;++i)this.render(el[i]);return;}
var node=el.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType==1&&node.className=='sb-gen')
el.removeChild(node);node=nextNode;}
var iel=el.firstChild;var twc=tw.cloneNode(true);var mwc=mw.cloneNode(true);var bwc=bw.cloneNode(true);el.insertBefore(tl.cloneNode(true),iel);el.insertBefore(tr.cloneNode(true),iel);el.insertBefore(bl.cloneNode(true),iel);el.insertBefore(br.cloneNode(true),iel);el.insertBefore(twc,iel);el.insertBefore(mwc,iel);el.insertBefore(bwc,iel);if(isie){function resize(){twc.style.width=bwc.style.width=mwc.style.width=el.offsetWidth+"px";mwc.firstChild.style.height=el.offsetHeight+"px";}
el.onresize=resize;resize();}}};}}