function bd()
{if((screen.width<=1024)&&(screen.height<=768))
{document.getElementById("headerbg").className="small";}}
;function getURL(){var url=document.location.href;return parseURL(url);}
function parseURL(url){var fileName=url.split("/");fileName=(fileName[fileName.length-1]);return fileName;}
function getDir(){var dir=document.location.href;return parseDir(dir);}
function parseDir(url){var dirName=url.split("/");dirName=(dirName[dirName.length-2]);dirName=dirName+".html";return dirName;}
function leftnavone(){var currentLocation=getURL();var nav=document.getElementById("leftnavigationone");links=nav.getElementsByTagName("a");for(i=0;i<links.length;i++){linkHref=links[i].getAttribute("href")
linkHref=parseURL(linkHref);if(linkHref==currentLocation){links[i].setAttribute("className","hover2");links[i].setAttribute("class","hover2");}}}