// JavaScript Document
// First attempt  rewritten
// ***************

//"../glass/glass-graphics/first-java/p1.jpg"

window.onload = chosePic;

var photo = new Array ( "../glass/glass-graphics/first-java/p0.jpg",
 "../glass/glass-graphics/first-java/p1.jpg",
"../glass/glass-graphics/first-java/p2.jpg",
 "../glass/glass-graphics/first-java/p3.jpg",
  "../glass/glass-graphics/first-java/p4.jpg",
 "../glass/glass-graphics/first-java/p5.jpg"); 

var sub = 0   // subscript to pick picture
var rndnum = 0   //random number for above
var timeBase = 1000  // min random time 1 secound in milli seconds
var addTime  = 2000  // add on time max 2 seconds in milliseconds
var totalTtime

function chosePic(){
	
//document. getElementById("here").src=photo[2];
//document.getElementById("there").innerHTML ="Hello"; 
//document. getElementById("here").src=photo[5];

  // document. getElementById("here").src= "../glass/glass-graphics/first-java/p3.jpg";


	
sub=Math.floor(Math.random()*6); // for 6 item array	


document. getElementById("here").src=photo[sub];
	

rotate();
}
 function rotate()
 {
	do{
		rndnum=Math.floor(Math.random()*6);  // Get Random number 0 to 6 
	} while (sub == rndnum);   //  Checks Equal past number
	sub = rndnum
	   
	document. getElementById("here").src=photo[sub];
	
totalTtime =	(Math.random()*addTime) + timeBase
	
	//totalTtime =
	setTimeout(rotate, totalTtime);
 
	
	
	
}
/*
	
*/