INDIQUE LA RESOLUTION DE L'ECRAN

<script language="javascript">
if((screen.width==1280)&&(screen.height==1024)){
document.write("<center>Votre resolution et de 1280 x 1024</center>");
}
if((screen.width==1024)&&(screen.height==768)){
document.write("<center>Votre resolution et de 1024 x 768</center>");
}
if((screen.width==800)&&(screen.height==600)){
document.write("<center>Votre resolution et de 800 x 600</center>");
}
if((screen.width==640)&&(screen.height==480)){
document.write("<center>Votre resolution et de 640 x 480</center>");
}
</script>