var banner=new Array()

banner[0]='<a href="./clicrate.php?soubor=obchod&odkaz=http://obchod.duroman.net/" target=_blank ><img src="images_bannery/banner_obchod.gif"></a>'

banner[1]='<a href="./clicrate.php?soubor=penzion&odkaz=penzion.php" target=_self ><img src="images_bannery/rekreace.gif"></a>'

banner[2]='<a href="./clicrate.php?soubor=screensavery&odkaz=bonus1_1.php" target=_self ><img src="images_bannery/screensaver_2.gif"></a>'

banner[3]='<a href="osc.php"><img src="images_bannery/banner.jpg"></a>'

banner[4]='<a href="./clicrate.php?soubor=webmaster&odkaz=webmaster.php" target=_self ><img src="images_bannery/reklama.jpg"></a>'

banner[5]='<a href="./clicrate.php?soubor=reservace&odkaz=penzion_reservace.php" target=_self ><img src="images_bannery/reservace.jpg"></a>'

var whichbanner=Math.floor(Math.random()*(banner.length))
document.write(banner[whichbanner])