function a(txt) {
	self.status = txt;
}
function b() {
	self.status = "";
} 


function create() {
	this.width = '';
	this.height = '';
	this.src = '';
	this.href = '';
	this.target = '';
	this.border = '';
	this.mouseover = '';
	this.sponsor = '';
}

function randNum (num) {
   var Now = new Date;
   var rand = Math.round(num * Math.sin(Now.getTime() - 843683177440));
   if (rand < 0) rand = -rand;
   if (rand == 0) rand++;
   return rand;
}



adcount = 10; 


changes = new Array();
for(var i=1; i<=adcount; i++) { changes[i] = new create() }

changes[1].type = "img";
changes[1].width = "200";
changes[1].height = "243";
changes[1].src = "http://www.the7thfire.com/includes/banners/changes/DHK3 (1)b.jpg";
changes[1].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[1].target = "_blank";
changes[1].border = "0";
changes[1].mouseover = "Check it out";
changes[1].sponsor = "Illinois River in autumn 12x16";

changes[2].type = "img";
changes[2].width = "200";
changes[2].height = "163";
changes[2].src = "http://www.the7thfire.com/includes/banners/changes/DHK4 (1)b.jpg";
changes[2].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[2].target = "_blank";
changes[2].border = "0";
changes[2].mouseover = "Check it out";
changes[2].sponsor = "Snow in Illinois Valley 12x16";

changes[3].type = "img";
changes[3].width = "200";
changes[3].height = "165";
changes[3].src = "http://www.the7thfire.com/includes/banners/changes/DHK1 (1) b.jpg";
changes[3].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[3].target = "_blank";
changes[3].border = "0";
changes[3].mouseover = "Check it out";
changes[3].sponsor = "Lava Flow in Easter Oregon 11x14";

changes[4].type = "img";
changes[4].width = "200";
changes[4].height = "164";
changes[4].src = "http://www.the7thfire.com/includes/banners/changes/DHK8 (1).jpg";
changes[4].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[4].target = "_blank";
changes[4].border = "0";
changes[4].mouseover = "Check it out";
changes[4].sponsor = "Natural Bridges State Park 9x12";

changes[5].type = "img";
changes[5].width = "200";
changes[5].height = "163";
changes[5].src = "http://www.the7thfire.com/includes/banners/changes/DHK9%20(1).jpg";
changes[5].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[5].target = "_blank";
changes[5].border = "0";
changes[5].mouseover = "Check it out";
changes[5].sponsor = "Respecting our Forests 12x16";

changes[6].type = "img";
changes[6].width = "200";
changes[6].height = "240";
changes[6].src = "http://www.the7thfire.com/includes/banners/changes/DHK6 (1).jpg";
changes[6].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[6].target = "_blank";
changes[6].border = "0";
changes[6].mouseover = "Check it out";
changes[6].sponsor = "Punch Bowl Falls, Portland 12x16";

changes[7].type = "img";
changes[7].width = "200";
changes[7].height = "236";
changes[7].src = "http://www.the7thfire.com/includes/banners/changes/DHK16 (1).jpg";
changes[7].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[7].target = "_blank";
changes[7].border = "0";
changes[7].mouseover = "Check it out";
changes[7].sponsor = "Sunset at House rock Beach 16x20";

changes[8].type = "img";
changes[8].width = "200";
changes[8].height = "168";
changes[8].src = "http://www.the7thfire.com/includes/banners/changes/DHK13 (2).jpg";
changes[8].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[8].target = "_blank";
changes[8].border = "0";
changes[8].mouseover = "Check it out";
changes[8].sponsor = "Columbia River Gorge 16x20";

changes[9].type = "img";
changes[9].width = "200";
changes[9].height = "170";
changes[9].src = "http://www.the7thfire.com/includes/banners/changes/DHK10 (1).jpg";
changes[9].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[9].target = "_blank";
changes[9].border = "0";
changes[9].mouseover = "Check it out";
changes[9].sponsor = "Sunset, Oregon Coast 16x20";

changes[10].type = "img";
changes[10].width = "200";
changes[10].height = "171";
changes[10].src = "http://www.the7thfire.com/includes/banners/changes/DHK11%20(1)%20(1).JPG";
changes[10].href = "http://www.changes-art-gallery.com/Online-Shopping/Dorothea_Hover-Kramer.htm";
changes[10].target = "_blank";
changes[10].border = "0";
changes[10].mouseover = "Check it out";
changes[10].sponsor = "Kayaking 8x10";



//changes[2].type = "inc";
//changes[2].width = "441";
//changes[2].height = "280";
//changes[2].frameBorder = "0"; // 0 or 1 = off or on
//changes[2].scrolling = "No";
//changes[2].href = "http://www.the7thfire.com/includes/banners/healthycoffee.html";


var n = randNum(adcount);
n += "";

var ad = changes[n];
var changes = "";
if (ad.type == "img") {
	changes += '<a href="' + ad.href + '" \n';
	changes += 'target="' + ad.target + '" \n';
	changes += 'onMouseOver="self.status=\'' + ad.mouseover + '\'\;return true" \n';
	changes += 'onMouseOut="self.status=\'\'"> \n';
	changes += '<img src="' + ad.src + '" width=' + ad.width;
	changes += '\n height=' + ad.height + ' border=' + ad.border;
	changes += '\n><br><br> ' + ad.sponsor + '</a>';
}

if (ad.type == "htm") {	
	changes += '<table width="' + ad.width + '" height="' + ad.height;
	changes += '" border="' + ad.border;
	changes += '" bordercolor="' + ad.borderColor;
	changes += '" bgcolor="' + ad.bgColor;	
	changes += '" cellpadding="' + ad.cellPadd;
	changes += '" cellspacing="' + ad.cellSpace;
	changes += '"> \n';
	changes += '<tr><td align="' + ad.align;
	changes += '" > \n';
	changes += '<a href="' + ad.href + '" \n';
	changes += 'target="' + ad.target + '" \n';
	changes += 'onMouseOver="self.status=\'' + ad.mouseover + '\'\;return true" \n';
	changes += 'onMouseOut="self.status=\'\'"> \n';	
	changes += ad.sponsor + '</a>';	
	changes += '</td></tr> \n';
	changes += '</table> \n';
}

if (ad.type == "inc") {
	changes += '<iframe src="' + ad.href + '" name="ad" width="' + ad.width + '" height="' + ad.height;
	changes += ' marginwidth="0" marginheight="0" frameborder="' + ad.frameBorder + '" scrolling="' + ad.scrolling + '"></iframe>';
}