var next = 1;

var descriptions = new Array();


descriptions[0] = '<p>Bill on the Drums<br />Italian Festival in Phoenix<br />November 1987</p>';
descriptions[1] = '<p>Bob Margolin Band<br /> with Bill Tarsha<br /> and Happy Brown</br />1992</p>';
descriptions[2] = '<p>Susie at Warsaw Wally\'s<br /> in 2001</p>';
descriptions[3] = '<p>Gatemouth Brown and Bill<br />1984</p>  ';
descriptions[4] = ' <p>Bill\'s induction into the <br />Arizona Blues <br />Hall of Fame<br />Blues Blast \'97<br />Mesa, Arizona ';
descriptions[5] = ' <p>Celebrity Theater, Scottsdale<br />Year 2000  ';
descriptions[6] = ' <p>Little Walter Portrait<br /> on Drumhead</p>';
descriptions[7] = '<p>Celebrity Theater, Scottsdale  ';
descriptions[8] = ' <p>Muddy Waters Portrait<br />On Drumhead<br />Warsaw Wally\'s<br />2001</p> ';
descriptions[9] = '<p>Celebrity Theater<br /> Outdoor Fest<br />1986   ';
descriptions[10] = '<p>Celebrity Theater<br />Year 2000</p>  ';
descriptions[11] = '<p>Lead Guitar<br />Dave Forster </p>  ';
descriptions[12] = '<p>Bill Bending a Note</p>  ';
descriptions[13] = '<p>Guitar Shorty<br />1984</p>  ';
descriptions[14] = '<p>Dave Forster<br />Publicity Photo</p>  ';
descriptions[15] = '<p>Roger Ratoli, Earl "Good Rockin" Brown<br />and Johnny Hartsman<br />Italy Tour 1988</p>  ';
descriptions[16] = '<p>Milan Airport<br />Italy Tour<br />1988</p>  ';
descriptions[17] = '<p>Harmonica Battle<br />San Francisco<br />Bill, James Harmon,<br />Rick Estrin and Joel Foy</p>  ';
descriptions[18] = '<p>Dave, Bill and Susie<br />January, 2005</p>  ';
descriptions[19] = '<p>Pee Wee Crayton<br />Warsaw Wally\'s<br />1979</p>  ';
descriptions[20] = '<p>Susie<br />Warsaw Wally\'s<br />2001</p>  ';






function nextPhoto(){
var photo = document.getElementById('photo');
photo.src = 'images/scans_2/webReady/photoWR' + (next + 1) + '.jpg';

var descript = document.getElementById('descriptions');
var newElement = document.createElement('div');
newElement.setAttribute('id', 'descriptions');
newElement.innerHTML = descriptions[next];
//var oldNode = descript.getFirstChild();
descript.parentNode.replaceChild(newElement, descript);

//descript.appendChild(newElement);
next+=1;
if (next == 21 )
   next = 0;
}

function previousPhoto(){
next--;
if (next == 0 )
   next =20;
var photo = document.getElementById('photo');
photo.src = 'images/scans_2/webReady/photoWR' + (next + 1) + '.jpg';

var descript = document.getElementById('descriptions');
var newElement = document.createElement('div');
newElement.setAttribute('id', 'descriptions');
newElement.innerHTML = descriptions[next];
//var oldNode = descript.getFirstChild();
descript.parentNode.replaceChild(newElement, descript);

//descript.appendChild(newElement);


}