var $random=function(C,D){return Math.floor(Math.random()*(D-C+1)+C)};var Cookie={set:function(F,J,G){var H="";if(G!=undefined){var I=new Date();I.setTime(I.getTime()+(86400000*parseFloat(G)));H="; expires="+I.toGMTString()}return(document.cookie=escape(F)+"="+escape(J||"")+H)},get:function(D){var C=document.cookie.match(new RegExp("(^|;)\\s*"+escape(D)+"=([^;\\s]*)"));return(C?unescape(C[2]):null)},erase:function(D){var C=Cookie.get(D)||true;Cookie.set(D,"",-1);return C},accept:function(){if(typeof navigator.cookieEnabled=="boolean"){return navigator.cookieEnabled}Cookie.set("_test","1");return(Cookie.erase("_test")==="1")}};var $E=function(F,E){var D;(null==E)?D=$$(F)[0]:D=$(E).select(F)[0];return D};var $M=function(B){return(Prototype.Browser.IE)?window[B]:document[B]};String.prototype.toInt=function(){return parseInt(this,10)};Element.addMethods({getTag:function(B){return B.tagName.toLowerCase()},isVisible:function(B){while(B.tagName!="BODY"){if(!$(B).visible()){return false}B=B.parentNode}return true}});var evtQ=[];var evtQhandler=null;function checkevtQ(){if(job=evtQ.shift()){job[0](job[1])}if(job=evtQ.shift()){job[0](job[1])}if(job=evtQ.shift()){job[0](job[1])}if(job=evtQ.shift()){job[0](job[1])}}function enqueue(C,D){evtQ.push([C,D])}function prequeue(C,D){evtQ.unshift([C,D])}document.observe("dom:loaded",function(){Qhandler=setInterval(checkevtQ,50)});