le nombre de pixels du visiteur
<script language=JavaScript>
EcranHaut = screen.height;
EcranLarg = screen.width;
Ecran = EcranLarg + " x " + EcranHaut;
</script>
<script language=JavaScript>
document.write(Ecran);
</script>
<script language=JavaScript>
NavName = navigator.appName;
NavVers = navigator.appVersion;
Navigateur = NavName + " " + NavVers;
</script>
<script language=JavaScript>
document.write(Navigateur);
</script>
/https%3A%2F%2Fassets.over-blog.com%2Ft%2Fcedistic%2Fcamera.png)