window.onload = choosePic;  // executes choosePic as soon as the page loads

var quoteImages = new Array("images/quote1.jpg","images/quote2.jpg","images/quote3.jpg","images/quote4.jpg");

function rotate() {
	thisQuote++;
	if (thisQuote == quoteImages.length) {
		thisQuote = 0;
	}
	document.getElementById("quoteBanner").src = quoteImages[thisQuote];
	
	setTimeout("rotate()", 10 * 1000);
}

function choosePic() {   // Runs once the page is loaded. This function requires the var "quoteImages" and the function "rotate" in order to run
	thisQuote = Math.floor((Math.random() * quoteImages.length));
	document.getElementById("quoteBanner").src = quoteImages[thisQuote];
	
	rotate();
}