var CurrentMsg = 'hello ';                    
function update(msg) {                           
var pad_str="";                           
n = msg.length;                           
if(n<72) {                                   
pad = (73-n)/2;                                   
for(var i=0; i<pad; i++) {                                           
pad_str+=" ";                        
   }                        
}                          
CurrentMsg = pad_str + msg;                           
document.benefits.field.value = CurrentMsg;
clearTimeout(timer);                           
timer = setTimeout("idleMsg()",5500);        
}                           
function MakeArray(n) {                           
this.length=n;                           
for(var i = 1; i<= n; i++) {                                   
this[i] = "";                
}                           
return(this);        
}               
var index = 1;           
var notice_num = 15;                   
var notices = new MakeArray(notice_num);        
notices[1] = "Welcome to the ARAM Web Site";        
notices[2] = "Renting has so many benefits...";
notices[3] = "WHY RENT?  Reduce inventory and associated costs";        
notices[4] = "WHY RENT?  Always have the correct tool for the job";
notices[5] = "WHY RENT?  Eliminate the need for equipment storage"; 
notices[6] = "WHY RENT?  Minimize breakdowns"; 
notices[7] = "WHY RENT?  Maintenance needs are taken care of for you";
notices[8] = "WHY RENT?  Access to the latest and best tools";
notices[9] = "WHY RENT?  Eliminate the need to sell your old inventory";    
notices[10] = "WHY RENT?  Expert advice and guidance";
notices[11] = "WHY RENT?  Taxes and license fees are eliminated";
notices[12] = "WHY RENT?  Free your capital for other uses";
notices[13] = "April is National Rental Month";
notices[14] = "RENTING The Smart Way to Get Things Done (TM)";
notices[15] = "The average rental store in Massachusetts is 21 years old";
var timer = setTimeout('idleMsg()',5000);                   
function nochange() {                           
document.benefits.field.value = CurrentMsg;        
}                   
function idleMsg() {                           
update(notices[index++]);                           
if(index>notice_num) { 
index=1; 
   }  
}