function create() {
 
         this.width = ''
         this.height = ''
         this.src = ''
         this.href = ''
         this.border = ''
         this.mouseover = ''
         this.sponsor = ''
 
 }
 ads = new Array()
 
 for(var i=1; i<=2; i++) { ads[i] = new create() }
 
 ads[1].width = "386"
 ads[1].height = "39"
 ads[1].src = "fob1.gif"
 ads[1].href = "fob/index.html"
 ads[1].border = "0"
 ads[1].mouseover = "Friends of Bolivia Foundation"
 ads[1].sponsor = "Friends of Bolivia Foundation"
 
 ads[2].width = "386"
 ads[2].height = "39"
 ads[2].src = "fob1.gif"
 ads[2].href = "fob/index.html"
 ads[2].border = "0"
 ads[2].mouseover = "Friends of Bolivia Foundation"
 ads[2].sponsor = "Friends of Bolivia Foundation"
 



 var n = Math.random() + ''
 
 n = parseInt(n.charAt(11))
 


 if (n > 2) {

         n = 2  
 }
 
 
 else if (n == 0) {
 
         n = n + 1
 
 } 
 
 
 n += ""
 


 var image = ads[n]
 var medicine = ""
 medicine += '<a href="' + image.href + '" \n'
 medicine += 'onMouseOver="self.status=\'' + image.mouseover + '\'\;return true" \n'
 medicine += 'onMouseOut="self.status=\'\'"> \n'
 medicine += '<img src="' + image.src + '" width=' + image.width
 medicine += '\n height=' + image.height + ' border=' + image.border
 medicine += '\n><br>Visite: ' + image.sponsor + '</a>'