var url = "<div style='text-align: center;'><a id='_lpChatBtn' href='http://server.iad.liveperson.net/hc/30249858/?cmd=file&file=visitorWantsToChat&site=30249858&byhref=1&imageUrl=http://library.case.edu/ksl/uploadedImages/KSL-Library/Data/Home/' target='chat30249858' onclick='lpButtonCTTUrl = 'http://server.iad.liveperson.net/hc/30249858/?cmd=file&file=visitorWantsToChat&site=30249858&imageUrl=http://library.case.edu/ksl/uploadedImages/KSL-Library/Data/Home/&referrer='+escape(document.location); lpButtonCTTUrl = (typeof(lpAppendVisitorCookies) != 'undefined' ? lpAppendVisitorCookies(lpButtonCTTUrl) : lpButtonCTTUrl); window.open(lpButtonCTTUrl,'chat30249858','width=472,height=320,resizable=yes');return false;'><img src='http://server.iad.liveperson.net/hc/30249858/?cmd=repstate&site=30249858&channel=web&&ver=1&imageUrl=http://library.case.edu/ksl/uploadedImages/KSL-Library/Data/Home/' name='hcIcon' border='0' /></a><a href='http://solutions.liveperson.com/customer-service/?site=30249858&domain=server.iad.liveperson.net&origin=chatbutton' target='_blank' onclick='javascript:window.open('http://solutions.liveperson.com/customer-service/?site=30249858&domain=server.iad.liveperson.net&origin=chatbutton&referrer='+escape(document.location));return false;'><img src='http://server.iad.liveperson.net/hc/30249858/?cmd=rating&site=30249858&type=indicator' name='hcRating' alt='Customer Service Rating by LivePerson' border='0' /></a></div>";document.write(url)