var numOfBars= 7;
// var numOfBars= 6;
function SetNavLeft(V_on_name)
 { 

var vimgnum;
var top_directory="/education/"

baseArray = new Array(numOfBars) ;// create global baseArray to store images
baseArray[0]="current";
baseArray[1]="courses";
baseArray[2]="workshops";
baseArray[3]="seminars";
baseArray[4]="materials";
baseArray[5]="electronic";
baseArray[6]="conferences";

// Alt tags

altArray = new Array(numOfBars) ;// create global barArray to store alt tags
altArray[0]="Current Events";
altArray[1]="Courses";
altArray[2]="Workshops";
altArray[3]="Seminars";
altArray[4]="Materials";
altArray[5]="Electronic Forums";
altArray[6]="conferences";

 
 for(i=0; i<=baseArray.length-1; i++){
if (baseArray[i]==V_on_name) {
vimgnum=i;
break;
}
}

barArray = new Array(baseArray.length);
for(j=0; j<=baseArray.length-1; j++){
if(j!= vimgnum)
barArray[j] ='"'+ imgV_path + baseArray[j]+"1"+ imgExt +'"'+'alt='+ '"'+ altArray[j] +'"' +' border="0"';
else
barArray[j] ='"'+ imgV_path + baseArray[j]+"3"+ imgExt +'"'+'alt='+ '"'+ altArray[j] +'"' +' border="0"';
} 

	 //ref
 refArray = new Array(numOfBars) ;// create global barArray to store images

refArray[0]=top_directory +"events.html";
refArray[1]=top_directory +"courses.html";
refArray[2]=top_directory +"workshops.html";
refArray[3]=top_directory +"seminars.html";
refArray[4]=top_directory +"materials.html";
refArray[5]=top_directory +"electronic.html";
refArray[6]=top_directory +"conferences.html";
 }