// JavaScript Document
function PopupCentrer(page,largeur,hauteur,options) {
  var top=(screen.height-hauteur)/2;
  var left=(screen.width-largeur)/2;
  window.open(page,"","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);
}

function MM_swapImgRestore() { //v3.0
  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() { //v3.0
  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) { //v4.01
  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() { //v3.0
  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];}
}

function validerSearch()
{
 
 if (document.search_form.txt_search.value.length <1)
  alert(" * Please enter something to search for!\n ");
 else  
  document.search_form.submit(); 
}

function isEmailAddr(email)
{
  var result = false
  var theStr = new String(email)
  var index = theStr.indexOf("@");
  if (index > 0)
  {
    var pindex = theStr.indexOf(".",index);
    if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}

function validerEmail()
{
   if (document.contact.contactname.value == "")
  {
    alert("Veuillez entrer votre nom svp");
    document.contact.contactname.focus();
    return false;
  }

  if (document.contact.contactname.value.length < 3 )
  {
    alert("Veuillez entrer un nom plus grand que 2 lettres");
    document.contact.contactname.focus();
    return false;
  }
  
  if (document.contact.contactmail.value == "")
  {
    alert("Veuillez entrer votre email svp");
    document.contact.contactmail.focus();
    return false;
  }

  
  if (!isEmailAddr(document.contact.contactmail.value))
  {
    alert("Veuillez entrer une adresse email valide");
    document.contact.contactmail.focus();
    return false;
  }
  
  document.contact.action="adminzone/az_send_mail.php";
  document.contact.submit();
}

function resetContact()
{
 document.contact.reset();
}