var myimages = new Array();
var imagelinks=new Array();
   function whichslot(number){
        if (number == 1) {

		myimages[1]="pageImages/glv/glv_peak.jpg"
		myimages[2]="pageImages/glv/glv_peaks.jpg"
		myimages[3]="pageImages/glv/glv_tundra.jpg"
		myimages[4]="pageImages/glv/glv_mw2.jpg"
		myimages[5]="pageImages/glv/glv_mw1.jpg"
		myimages[6]="pageImages/glv/glv_d1.jpg"

		imagelinks[1]="html/glv_gllry.html"
		imagelinks[2]="html/glv_gllry.html"
		imagelinks[3]="html/glv_gllry.html"
		imagelinks[4]="html/glv_gllry.html"
		imagelinks[5]="html/glv_gllry.html"
		imagelinks[6]="html/glv_gllry.html"

        }

        if (number == 2) {

		myimages[1]="pageImages/gg/gg_zan.jpg" 
		myimages[2]="pageImages/gg/gg_vw.jpg"
		myimages[3]="pageImages/gg/gg_trees.jpg"
		myimages[4]="pageImages/gg/gg_snow.jpg"
		myimages[5]="pageImages/gg/gg_line.jpg"
		myimages[6]="pageImages/gg/gg_aspen.jpg"
 
		imagelinks[1]="html/gg_gllry.html"
		imagelinks[2]="html/gg_gllry.html"
		imagelinks[3]="html/gg_gllry.html"
		imagelinks[4]="html/gg_gllry.html"
		imagelinks[5]="html/gg_gllry.html"
		imagelinks[6]="html/gg_gllry.html"

        }

        if (number == 3) {


	  	myimages[1]="pageImages/bt/bt_valleys.jpg"
		myimages[2]="pageImages/bt/bt_snow.jpg"
		myimages[3]="pageImages/bt/bt_rock.jpg"
		myimages[4]="pageImages/bt/bt_plant.jpg"
		myimages[5]="pageImages/bt/bt_out.jpg"
		myimages[6]="pageImages/bt/bt_bdrck.jpg"

		imagelinks[1]="html/bt_gllry.html"
		imagelinks[2]="html/bt_gllry.html"
		imagelinks[3]="html/bt_gllry.html"
		imagelinks[4]="html/bt_gllry.html"
		imagelinks[5]="html/bt_gllry.html"
		imagelinks[6]="html/bt_gllry.html"


        }
        var s = random_imglink(myimages, imagelinks);
        return s

}
function random_imglink(images,links){

        var ry=Math.floor(Math.random()*images.length)
if (ry==0)
                ry=1
        var s = '<a href='+'"'+links[ry]+'"'+'><img src="'+images[ry]+'" border=0></a>';
        return s;
}