function get_random()
	{
		var ranNum= Math.round(Math.random()*8);
		return ranNum;
	}
function getaQuote()
	{
		var whichImage=get_random();
		var image=new Array(9)
			image[0]="../images/nata_r4_c1.jpg";
			image[1]="../images/nata_r4_c1_v2.jpg";
			image[2]="../images/nata_r4_c1_v3.jpg";   
			image[3]="../images/nata_r4_c1_v4.jpg";
			image[4]="../images/nata_r4_c1_v5.jpg";
			image[5]="../images/nata_r4_c1_v6.jpg";
			image[6]="../images/nata_r4_c1_v7.jpg";
			image[7]="../images/nata_r4_c1_v8.jpg";
			image[8]="../images/nata_r4_c1_v9.jpg";
		document.getElementById("sideBarImage").setAttribute("src",image[whichImage]);
	}