function addEvent(elm, evType, fn,useCapture) {if(elm.addEventListener){elm.addEventListener(evType, fn, useCapture);return true;}else if (elm.attachEvent){var r = elm.attachEvent('on' + evType, fn);return r;}else{elm['on' + evType] = fn;}}var ContainerID = "content";var Position = "first";var PromptMessage = "Did you notice that you can change the display of this site using these links above? [This note will not be displayed after you hit refresh or visit another page]";var promptTrigger = 20;function findCSS() {var visitCount = readCookie("visitCount");if ((typeof visitCount=="undefined")||(visitCount=="NaN")){visitCount=0;}else{visitCount = parseInt(visitCount);visitCount+=1;}setCookie("visitCount", visitCount, 365);var altCSS = false;var CSSlinks = document.getElementsByTagName("link");if (CSSlinks.length>0){var switcherDiv = document.createElement("div");switcherDiv.setAttribute("id","switcher");var ul = document.createElement("ul");var defaultLI = document.createElement("li");defaultLI.setAttribute("class","first");defaultLI.setAttribute("className","first");var defaultLItext = document.createTextNode("Default style");var defA = document.createElement("a");defA.setAttribute("href","#");defA.setAttribute("title","default");defA.onclick = doSwitch;defA.appendChild(defaultLItext);defaultLI.appendChild(defA);ul.appendChild(defaultLI);for (i=0;i<CSSlinks.length;i++) {if (CSSlinks[i].rel=="alternate stylesheet") {altCSS = true;var newLI 		= document.createElement("li");var newA		= document.createElement("a");newA.setAttribute("href","#");newA.setAttribute("title",CSSlinks[i].title);newA.onclick = doSwitch;var newLItext 	= document.createTextNode(CSSlinks[i].title);newA.appendChild(newLItext);newLI.appendChild(newA);ul.appendChild(newLI);}}if (altCSS) {switcherDiv.appendChild(ul);if (typeof promptTrigger!='undefined') {if (visitCount==promptTrigger) {var promptP = document.createElement("p");var promptPtext = document.createTextNode(PromptMessage);promptP.setAttribute("class","style-switch-prompt");promptP.setAttribute("className","style-switch-prompt");promptP.appendChild(promptPtext);switcherDiv.appendChild(promptP);}}if (typeof ContainerID!='undefined') {var container = document.getElementById(ContainerID);}else {var container = document.getElementsByTagName("body");container = container[0];}if (typeof Position!='undefined') {container.insertBefore(switcherDiv, container.firstChild );}else {container.appendChild(switcherDiv);}}}}function doSwitch(e) {activeCSS(this.title);return false;}addEvent(window,'load',findCSS, false);