// (c) Link-Systems International, Inc. (1999)
var gbld=false;
var dbld=false;
var exld=false;
var cdld=false;
var butld=false;
var subtld=false;
var questld=false;
var mkdb=false;
var dbinit=false;
var questions=true;
var butld=false;
var nl="\n";
var standalone=false;
var prtcmd="self.focus();self.print();";
if(browserVer<5&&MSIE)
prtcmd="alert('Right click in the window to print.');"
if(isMac)
prtcmd="alert('Press the apple and P keys down together to print.');"
var topURL=new String(self.location);
var endpath=topURL.lastIndexOf('/');
if(endpath<0)
topURL="";
else
topURL=topURL.slice(0,endpath+1);
var NA="";var window_list=new Object();
var sound=isUnix==1? false: true;
var bookmarkview=false;
var bmv_curr_instance=0;var curr_chap=0;
var curr_sec=0;
var curr_instance=0;
var curr_template=0;

var nquests=5;var templates_seen=0;
var questions_seen=0;
var total_bookmarked=0;
var self_test_score=0;
var selftestview=false;
var changed_since_checked=true;

gbld=true;