//<!-- Begin
var random=Math.floor(7*Math.random());
random=random+1;
document.write('<style type=\"text/css\" media=\"screen\">');
document.write('#banner {background: url(http://www.richmondchiro.com/wp/wp-content/themes/richmondchiro/images/banner/'+ random +'.jpg) no-repeat;}');

document.write('</style>');

// End -->