var randomimages=new Array()

	randomimages[0]="images/banner/img01.jpg"
	randomimages[1]="images/banner/img02.jpg"
	randomimages[2]="images/banner/img03.jpg"
	randomimages[3]="images/banner/img04.jpg"
	randomimages[4]="images/banner/img05.jpg"
	randomimages[5]="images/banner/img06.jpg"
	randomimages[6]="images/banner/img07.jpg"
	
var final_pick=Math.floor(Math.random()*(randomimages.length));
document.write('<img name="defaultimage" src="'+randomimages[final_pick]+'"  border="0" usemap="#Map">')