body
{
   text-align:center;
}

#global
{
   width:1000px;
   text-align:center;
   margin:auto;
}


#globalheader
{
  width:1000px;
  height:258px;
  text-align:center;
  margin:auto;
  /*border: solid 1px;*/
}

#globalgauche
{
  width:120px;
  height: 500px;
  /*border: solid 1px;*/
  float:left;
}
/*Pour rendre globalgauche extensible*/
html>body #globalgauche {
height: auto;
min-height: 500px;
} 

#globalcontenu
{
   width:870px;
   height: 500px;
     margin:0 0 0 120px;
   /*border: solid 1px;*/
}
/*Pour rendre globalcontenu extensible*/
html>body #globalcontenu {
height: auto;
min-height: 500px;
} 

#globalfooter
{
  width:1000px;
  height:100px;
  text-align:center;
  padding: 20 0 0 0;
    margin:auto;
  /*border: solid 1px;*/
}