// JScript File

function initArray() {
this.length = initArray.arguments.length;
  for (var i = 0; i < this.length; i++) {
  this[i] = initArray.arguments[i];
  }
}
var text  = new initArray(
"Welcome To Library Rajarshi Shahu Mahavidyalaya.",
"Mail us at principal@shahucollegelatur.org.in",
"Thank You for visiting our site");

var speed = 100;
var speed2 = 2000;
var whereat = 0;
var whichone = 0;

function waveb() {
 var befor = text[whichone].substring(0,whereat);
 var wave = text[whichone].substring(whereat,whereat+1).toUpperCase();

 window.status = befor + wave;

 if (whereat == text[whichone].length) {
  whereat = 0;
  ++whichone;
  if (whichone == text.length) whichone = 0;
  setTimeout("waveb()",speed2);
 }

 else {
  whereat++;
  setTimeout("waveb()",speed);
 }
}
waveb();