function show_button(bannerStr, width, height)
	{
		   random = Math.round(Math.random() * 100000000)
   bannerStr+="&cb="+random+"&w="+width+"&h="+height
   /*if (!document.layers){
       document.write("<NOLAYER>")
   document.write("    <IFRAME VSPACE=0 HSPACE=0 MARGINWIDTH=0 MARGINHEIGHT=0 SCROLLING=NO FRAMEBORDER=0 WIDTH="+width+" HEIGHT="+height+" SRC=\"http://196.37.50.53/ads/oasisi-i.php?n="+bannerStr+"\"");
       document.write("        <A HREF=\"http://196.37.50.53/ads/oasisc.php?n="+bannerStr+"&w="+width+"&h="+height+"\">")
       document.write("            <IMG SRC=\"http://196.37.50.53/ads/oasisi.php?n="+bannerStr+"&w="+width+"&h="+height+"\" BORDER=0 WIDTH="+width+" HEIGHT="+height+">")
       document.write("        </A>")
       document.write("    </IFRAME>")
       document.write("</NOLAYER>")
   }
   else{
       document.write("<A HREF=\"http://196.37.50.53/ads/oasisc.php?n="+bannerStr+"&w="+width+"&h="+height+"\" target=\"_blank\">")
       document.write("<IMG SRC=\"http://196.37.50.53/ads/oasisi.php?n="+bannerStr+"&w="+width+"&h="+height+"\" WIDTH="+width+" HEIGHT="+height+" BORDER=0></A>")
   }*/
	document.write("<A HREF=\"http://196.37.50.54/ads/oasisc.php?n="+bannerStr+"&w="+width+"&h="+height+"\" target=\"_blank\">")
       document.write("<IMG SRC=\"http://196.37.50.54/ads/oasisi.php?n="+bannerStr+"&w="+width+"&h="+height+"\" WIDTH="+width+" HEIGHT="+height+" BORDER=0></A>")
	}