if(document.all&&window.attachEvent){window.attachEvent("onload",onPageLoad);}else{if(window.addEventListener){window.addEventListener("load",onPageLoad,true);window.addEventListener("unload",onPageUnload,true);}else{}}function setActiveStyleSheetProperty(title,property){var i,a,main;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("title")&&a.getAttribute("title").indexOf(property)!=-1){a.disabled=true;if(a.getAttribute("title")==title){a.disabled=false;}}}return true;}function setActiveStyleSheetTxt(title){return setActiveStyleSheetProperty(title,"classictext");}function setActiveStyleSheetCol(title){return setActiveStyleSheetProperty(title,"classiccolors");}function getActiveStyleSheetProperty(property){var i,a;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("title")!=undefined){if(a.getAttribute("rel").indexOf("style")!=-1&&!a.disabled&&a.getAttribute("title").indexOf(property)!=-1){return a.getAttribute("title");}}}return null;}function getActiveStyleSheetTxt(){return getActiveStyleSheetProperty("classictext");}function getActiveStyleSheetCol(){return getActiveStyleSheetProperty("classiccolors");}function getPreferredStyleSheetProperty(property){var i,a;for(i=0;(a=document.getElementsByTagName("link")[i]);i++){if(a.getAttribute("rel").indexOf("style")!=-1&&a.getAttribute("rel").indexOf("alt")==-1&&a.getAttribute("title")&&a.getAttribute("title").indexOf(property)!=-1){return a.getAttribute("title");}}return null;}function getPreferredStyleSheetTxt(){return getPreferredStyleSheetProperty("classictext");}function getPreferredStyleSheetCol(){return getPreferredStyleSheetProperty("classiccolors");}function createCookie(name,value,days){if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}else{expires="";}document.cookie=name+"="+value+expires+"; path=/";return true;}function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(";");for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==" "){c=c.substring(1,c.length);}if(c.indexOf(nameEQ)==0){return c.substring(nameEQ.length,c.length);}}return null;}function onPageLoad(e){var cookie=readCookie("xarayaclassic_textsize");var title=cookie?cookie:getPreferredStyleSheetTxt();setActiveStyleSheetTxt(title);var cookie2=readCookie("xarayaclassic_colscheme");var title2=cookie2?cookie2:getPreferredStyleSheetCol();setActiveStyleSheetCol(title2);return true;}function onPageUnload(e){var title=getActiveStyleSheetTxt();createCookie("xarayaclassic_textsize",title,365);var title2=getActiveStyleSheetCol();createCookie("xarayaclassic_colscheme",title2,365);}