//ButNewBkFR.js
database=new Array("listnew_mot.html","listnew_motrep.html","listnew_auto.html","listnew_autorep.html","listnew_autot.html","listnew_ter.html","listnew_terrep.html","listnew_best.html","listnew_bestrep.html","listnew_truck.html","listnew_trek.html","listnew_mil.html","listnew_air.html","listnew_trein.html","listnew_mar.html","listnew_brico.html","listnew_yachtrep.html");

//The above is all you need to change!

NumberOfFiles=database.length;
StringA=location.href;
LengthA=StringA.length;
A=StringA.lastIndexOf("/")+1;
ThisFilename=StringA.substring(A,LengthA);
n=NumberOfFiles-1;

for (var z=0;z<=n;z++)
{
if (database[z]==ThisFilename)
{
ThisPageNumber=z;
}
}
function goBack()
{
if (ThisPageNumber-1<0)
{
alert("Vous êtes arrivé sur la première page de la série.")
}
else
{
window.location=database[ThisPageNumber-1]
}
}
function goForward()
{
if (ThisPageNumber+1>n)
{
alert("Vous êtes arrivé sur la dernière page de la série.")
}
else
{
window.location=database[ThisPageNumber+1]
}
}