Hilite={elementid:"content",exact:true,max_nodes:1000,onload:true,style_name:"hilite",style_name_suffix:true,debug_referrer:""};Hilite.search_engines=[["google\\.","q"],["search\\.yahoo\\.","p"],["search\\.msn\\.","q"],["search\\.live\\.","query"],["search\\.aol\\.","userQuery"],["ask\\.com","q"],["altavista\\.","q"],["feedster\\.","q"],["search\\.lycos\\.","q"],["alltheweb\\.","q"],["technorati\\.com/search/([^\\?/]+)",1],["dogpile\\.com/info\\.dogpl/search/web/([^\\?/]+)",1,true]];Hilite.decodeReferrer=function(_1){var _2=null;var _3=new RegExp("");for(var i=0;i<Hilite.search_engines.length;i++){var se=Hilite.search_engines[i];_3.compile("^http://(www\\.)?"+se[0],"i");var _6=_1.match(_3);if(_6){var _7;if(isNaN(se[1])){_7=Hilite.decodeReferrerQS(_1,se[1]);}else{_7=_6[se[1]+1];}if(_7){_7=decodeURIComponent(_7);if(se.length>2&&se[2]){_7=decodeURIComponent(_7);}_7=_7.replace(/\'|"/g,"");_7=_7.split(/[\s,\+\.]+/);return _7;}break;}}return null;};Hilite.decodeReferrerQS=function(_8,_9){var _a=_8.indexOf("?");var _b;if(_a>=0){var qs=new String(_8.substring(_a+1));_a=0;_b=0;while((_a>=0)&&((_b=qs.indexOf("=",_a))>=0)){var _d,val;_d=qs.substring(_a,_b);_a=qs.indexOf("&",_b)+1;if(_d==_9){if(_a<=0){return qs.substring(_b+1);}else{return qs.substring(_b+1,_a-1);}}}}return null;};Hilite.hiliteElement=function(_e,_f){if(!_f||_e.childNodes.length==0){return;}var qre=new Array();for(var i=0;i<_f.length;i++){_f[i]=_f[i].toLowerCase();if(Hilite.exact){qre.push("\\b"+_f[i]+"\\b");}else{qre.push(_f[i]);}}qre=new RegExp(qre.join("|"),"i");var _12={};for(var i=0;i<_f.length;i++){if(Hilite.style_name_suffix){_12[_f[i]]=Hilite.style_name+(i+1);}else{_12[_f[i]]=Hilite.style_name;}}var _14=function(_15){var _16=qre.exec(_15.data);if(_16){var val=_16[0];var k="";var _19=_15.splitText(_16.index);var _1a=_19.splitText(val.length);var _1b=_15.ownerDocument.createElement("SPAN");_15.parentNode.replaceChild(_1b,_19);_1b.className=_12[val.toLowerCase()];_1b.appendChild(_19);return _1b;}else{return _15;}};Hilite.walkElements(_e.childNodes[0],1,_14);};Hilite.hilite=function(){var q=Hilite.debug_referrer?Hilite.debug_referrer:document.referrer;var e=null;q=Hilite.decodeReferrer(q);if(q&&((Hilite.elementid&&(e=document.getElementById(Hilite.elementid)))||(e=document.body))){Hilite.hiliteElement(e,q);}};Hilite.walkElements=function(_1e,_1f,_20){var _21=/^(script|style|textarea)/i;var _22=0;while(_1e&&_1f>0){_22++;if(_22>=Hilite.max_nodes){var _23=function(){Hilite.walkElements(_1e,_1f,_20);};setTimeout(_23,50);return;}if(_1e.nodeType==1){if(!_21.test(_1e.tagName)&&_1e.childNodes.length>0){_1e=_1e.childNodes[0];_1f++;continue;}}else{if(_1e.nodeType==3){_1e=_20(_1e);}}if(_1e.nextSibling){_1e=_1e.nextSibling;}else{while(_1f>0){_1e=_1e.parentNode;_1f--;if(_1e.nextSibling){_1e=_1e.nextSibling;break;}}}}};if(Hilite.onload){if(window.attachEvent){window.attachEvent("onload",Hilite.hilite);}else{if(window.addEventListener){window.addEventListener("load",Hilite.hilite,false);}else{var __onload=window.onload;window.onload=function(){Hilite.hilite();__onload();};}}}

function randomizeContent(classname){
var contents=randomizeContent.collectElementbyClass(classname)
contents.text.sort(function() {return 0.5 - Math.random();})
for (var i=0; i<contents.ref.length; i++){
contents.ref[i].innerHTML=contents.text[i]
contents.ref[i].style.visibility="visible"
}
}

randomizeContent.collectElementbyClass=function(classname){ //return two arrays containing elements with specified classname, plus their innerHTML content
var classnameRE=new RegExp("(^|\\s+)"+classname+"($|\\s+)", "i") //regular expression to screen for classname within element
var contentobj=new Object()
contentobj.ref=new Array() //array containing references to the participating contents
contentobj.text=new Array() //array containing participating contents' contents (innerHTML property)
var alltags=document.all? document.all : document.getElementsByTagName("*")
for (var i=0; i<alltags.length; i++){
if (typeof alltags[i].className=="string" && alltags[i].className.search(classnameRE)!=-1){
contentobj.ref[contentobj.ref.length]=alltags[i]
contentobj.text[contentobj.text.length]=alltags[i].innerHTML
}
}
return contentobj
}