// JavaScript Document
function montre(object)
  {
  //if (document.layers && document.layers[object])
//    {
//    document.layers[object].visibility = 'visible';
//    }
//  else if (document.all)
//    {
//    document.all[object].style.visibility = 'visible';
//    document.all[object].style.zIndex = 100;
//    }
//  else if (document.getElementById)
	if (document.getElementById)
    {
    document.getElementById(object).style.visibility = 'visible';     
    document.getElementById(object).style.zIndex = 100;
    }
  }

function cache(object)
  {
//  if (document.layers && document.layers[object])
//    {
//    document.layers[object].visibility = 'hidden';
//    }
//  else if (document.all)
//    {
//    document.all[object].style.visibility = 'hidden';
//    }
//  else if (document.getElementById)
  	if (document.getElementById)
    {
    document.getElementById(object).style.visibility = 'hidden';
    }
  }

function isnumerique()
{ 
   
if ((event.keyCode < 47) || (event.keyCode > 57) && (event.keyCode!=43) && (event.keyCode!=47))
   {
      event.returnValue=false
   }

/*
if(event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;
if(event.which < 45 || event.which > 57) return false;*/
}

function openpopup(){
	window.open('', 'popup', 'width=500,height=530,scrollbars=0,left=' + ((screen.width - 500)/2) + ',top=' + ((screen.height - 530)/2) );	
	}
function openpopup1(){
	window.open('', 'popup', 'width=510,height=510,scrollbars=1,left=' + ((screen.width - 510)/2) + ',top=' + ((screen.height - 510)/2) );	
	}
function openpopup2(){
	window.open('', 'popup', 'width=450,height=450,scrollbars=0,left=' + ((screen.width - 450)/2) + ',top=' + ((screen.height - 450)/2) );	
	}
function cvtcode() {
	if (event.keyCode < 46 || event.keyCode > 57)
	{ event.returnValue = false;	}
}