function Newsletter()
{
	document.newsletter.email.value='';
}
function PopupCentrer(page,largeur,hauteur,options)
{
  var top=(screen.height-hauteur)/2;
  var left=(screen.width-largeur)/2;
  winName = window.open(page,"","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);
  winName.focus();
}
function mailrecommander()
{
mail_str = "mailto:?subject=Je pense que ça va t'interesser";
mail_str += "&body=Je te recommande le site 123PRESTA : http://www.123presta.com";
location.href = mail_str;
}
function mailrecommanderpage(page)
{
mail_str = "mailto:?subject=Je pense que ça va t'interesser";
mail_str += "&body=Je te recommande sur le site 123PRESTA (http://www.123presta.com) la page : "+page;
location.href = mail_str;
}
function ajoutefavorie()
{
if ( navigator.appName != 'Microsoft Internet Explorer' )
{ window.sidebar.addPanel('..::123PRESTA::..','http://www.123presta.com',""); }
else 
{ window.external.addfavorite('http://www.123presta.com','..::123PRESTA::..'); } 
}
function changevisible(pointeur) {
	if (document.getElementById(pointeur).style.display=='none') 
	{
		document.getElementById(pointeur).style.display='block';
	}
	else {document.getElementById(pointeur).style.display='none';}
}
function affDemo(param)
{
		PopupCentrer("http://www.123presta.com/demo.php",'550','350','');	
}

function certification(param)
{
		PopupCentrer("http://www.123presta.com/certification.php",'620','250','');	
}
function VoirLeSite(page)
{
  var MyTop=200;
  var MyLeft=200;
  var MyWidth=(screen.width)/1.8;
  var MyHeight=(screen.height)/1.5;
  
  if ((screen.width) > 1024){
	 MyWidth=1024;
}
  winName = window.open("http://www.123presta.com/VoirSite.php?site="+page,"WebSite","top="+MyTop+",left="+MyLeft+",width="+MyWidth+",height="+MyHeight+","+"scrollbars=yes,resizable=yes");
  winName.resizeTo(MyWidth,MyHeight);
  winName.moveTo(MyLeft, MyTop);
  winName.focus();
}