;(function($){var oSettings;var oUlCss={};var oLiCss={};var fGAng=2.399963;$.tagcloud={id:"TagCloud",version:"0.5.0",defaults:{height:null,type:"cloud",sizemax:20,sizemin:10,colormax:"00F",colormin:"B4D2FF",seed:null,power:.5}};$.fn.extend({tagcloud:function(_settings){oSettings=$.extend({},$.tagcloud.defaults,_settings);if(oSettings.seed===null)oSettings.seed=Math.ceil(Math.random()*45309714203);switch(oSettings.type){case"sphere":case"cloud":oUlCss={position:"relative"};oLiCss={position:"absolute",display:"block"};break;case"list":oUlCss={height:"auto"};oLiCss={position:"static",display:"inline"};break;}
Rng.setSeed(oSettings.seed+123456);return this.each(function(i,o){var mUl=$(o);var aLi=mUl.find(">li");var iNumLi=aLi.length;var iUlW=mUl.width();var iUlH=oSettings.height===null?(.004*iUlW*iNumLi):oSettings.height;mUl.css({width:iUlW,height:iUlH,listStyle:"none",margin:0,padding:0});mUl.css(oUlCss);var iValMx=-2147483647;var iValMn=2147483648;var iLastVal=-1;for(var j=0;j<iNumLi;j++){var mLi=$(aLi[j]);var iVal=mLi.attr("value")==-1?iLastVal++:mLi.attr("value");if(iVal>iValMx)iValMx=iVal;if(iVal<iValMn)iValMn=iVal;iLastVal=iVal;}
var iValRn=iValMx-iValMn;var aLine=new Array();for(var j=0;j<iNumLi;j++)aLine[j]=j;for(var j,x,k=aLine.length;k;j=parseInt(Rng.rand(0,1000)/1000*k),x=aLine[--k],aLine[k]=aLine[j],aLine[j]=x);iLastVal=-1;for(var j=0;j<iNumLi;j++){var mLi=$(aLi[j]);;var iVal=mLi.attr("value")==-1?iLastVal++:mLi.attr("value");iLastVal=iVal;var fPrt=((iNumLi-j-1)/(iNumLi-1));var fPrt=(iVal-iValMn)/iValRn;var iSzFnt=oSettings.sizemin+fPrt*(oSettings.sizemax-oSettings.sizemin);var sColor=colorRng(oSettings.colormin,oSettings.colormax,fPrt);mLi.css({"fontSize":iSzFnt,position:"absolute",color:"#"+sColor,margin:0,padding:0}).children().css({color:"#"+sColor});var iLiW=mLi.width();var iLiH=mLi.height()
var oCss={};if(oSettings.type!="list"){if(oSettings.type=="cloud"){var iXps=Rng.rand(0,iUlW-iLiW);var iYps=aLine[j]*(iUlH/iNumLi)-iLiH/2;}else{var fRds=Math.pow(j/iNumLi,oSettings.power);var fRad=(j+Math.PI/2)*fGAng;var iXps=iUlW/2-iLiW/2+.5*iUlW*fRds*Math.sin(fRad);var iYps=iUlH/2-iLiH/2+.5*iUlH*fRds*Math.cos(fRad);}
oCss.left=iXps;oCss.top=iYps;}
for(var prop in oLiCss)oCss[prop]=oLiCss[prop];mLi.css(oCss);}});}});var Rng=new function(){this.seed=23145678901;this.A=48271;this.M=2147483647;this.Q=this.M/this.A;this.R=this.M%this.A;this.oneOverM=1.0/this.M;}
Rng.setSeed=function(seed){this.seed=seed;}
Rng.next=function(){var hi=this.seed/this.Q;var lo=this.seed%this.Q;var test=this.A*lo-this.R*hi;this.seed=test+(test>0?0:this.M);return(this.seed*this.oneOverM);}
Rng.rand=function(lrn,urn){return Math.floor((urn-lrn+1)*this.next()+lrn);}
function d2h(d){return d.toString(16);}
function h2d(h){return parseInt(h,16);}
function getRGB(s){var b3=s.length==3;var aClr=[];for(var i=0;i<3;i++){var sClr=s.substring(i*(b3?1:2),(i+1)*(b3?1:2));aClr.push(h2d(b3?sClr+sClr:sClr));}
return aClr;}
function getHex(a){var s="";for(var i=0;i<3;i++){var c=d2h(a[i]);if(c.length==1)c="0"+c;s+=c;}
return s;}
function colorRng(mn,mx,prt){var aMin=getRGB(mn);var aMax=getRGB(mx);var aRtr=[];for(var i=0;i<3;i++)aRtr.push(aMin[i]+Math.floor(prt*(aMax[i]-aMin[i])));return getHex(aRtr);}
function trace(o){if(window.console&&window.console.log){if(typeof(o)=="string")window.console.log(o);else for(var prop in o)window.console.log(prop+": "+o[prop]);}};$.fn.TagCloud=$.fn.Tagcloud=$.fn.tagcloud;})(jQuery);