+Client.prototype.pageSuivante = function(numConv)
+{
+ if (numConv < 0)
+ this.pagePrincipale += 1
+ else
+ this.conversations[numConv].page += 1
+ this.flush(false)
+}
+
+Client.prototype.pagePrecedente = function(numConv)
+{
+ if (numConv < 0)
+ this.pagePrincipale -= 1
+ else
+ this.conversations[numConv].page -= 1
+ this.flush(false)
+}
+