function verif(email){var reg=/^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,3}$/
return(reg.exec(email)!=null)}
function ValiderMail(formulaire){if(!verif(formulaire.visitormail.value)){alert("Merci de saisir une adresse e-mail valide.");}else{formulaire.submit();}}
function MM_swapImgRestore(){var i,x,a=document.MM_sr;for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)x.src=x.oSrc;}
function MM_preloadImages(){var d=document;if(d.images){if(!d.MM_p)d.MM_p=new Array();var i,j=d.MM_p.length,a=MM_preloadImages.arguments;for(i=0;i<a.length;i++)
if(a[i].indexOf("#")!=0){d.MM_p[j]=new Image;d.MM_p[j++].src=a[i];}}}
function MM_findObj(n,d){var p,i,x;if(!d)d=document;if((p=n.indexOf("?"))>0&&parent.frames.length){d=parent.frames[n.substring(p+1)].document;n=n.substring(0,p);}
if(!(x=d[n])&&d.all)x=d.all[n];for(i=0;!x&&i<d.forms.length;i++)x=d.forms[i][n];for(i=0;!x&&d.layers&&i<d.layers.length;i++)x=MM_findObj(n,d.layers[i].document);if(!x&&d.getElementById)x=d.getElementById(n);return x;}
function MM_swapImage(){var i,j=0,x,a=MM_swapImage.arguments;document.MM_sr=new Array;for(i=0;i<(a.length-2);i+=3)
if((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x;if(!x.oSrc)x.oSrc=x.src;x.src=a[i+2];}}
var oldItem=null;var oldMenu=null;var timer=null;function mouseOverMenu(menu,idItem)
{if(timer!=null)
{clearTimeout(timer);timer=null;}
document.getElementById("itemVide").style.display="none";if(oldItem!=null&&oldItem!=idItem)
{document.getElementById(oldItem).style.display="none";oldItem=null;}
document.getElementById(idItem).style.display="block";if(oldMenu!=null&&oldMenu!=menu)
{oldMenu.className="styleOutMenu";oldMenu=null;}
menu.className="styleOverMenu";oldItem=idItem;oldMenu=menu;}
function mouseOverItem()
{if(timer!=null)
{clearTimeout(timer);timer=null;}}
function mouseOutT()
{if(oldItem!=null)
{document.getElementById(oldItem).style.display="none";oldItem=null;}
if(oldMenu!=null)
{oldMenu.className="styleOutMenu";oldMenu=null;}
document.getElementById("itemVide").style.display="block";timer=null;}
function mouseOut()
{if(timer==null)
{timer=setTimeout("mouseOutT()","5000000");}}
function ChangeUrl(formulaire)
{location.href=formulaire;return false;}
function afficheselect(valeur){document.getElementById("31").style.display='none';document.getElementById("31").style.visibility='hidden';document.getElementById("32").style.display='none';document.getElementById("32").style.visibility='hidden';document.getElementById("33").style.display='none';document.getElementById("33").style.visibility='hidden';document.getElementById("34").style.display='none';document.getElementById("34").style.visibility='hidden';document.getElementById("112").style.display='none';document.getElementById("112").style.visibility='hidden';document.getElementById("113").style.display='none';document.getElementById("113").style.visibility='hidden';document.getElementById(valeur).style.visibility='visible';document.getElementById(valeur).style.display='';var cat1=valeur;}