function makevisible(cur,which){
if (which==0) cur.filters.alpha.opacity=100
else cur.filters.alpha.opacity=70 }

//var opacite = 40;	// Taux d'opacité entre 0 (invisible) et 100
//
//function incOpa(element){ 
//	objet = element;
//	intervalle = setInterval("progressifChange(objet,100,true)",50); 
//} 
//
//function decOpa(element){ 
//	objet = element;
//	intervalle = setInterval("progressifChange(objet,opacite,false)",50); 
//} 
//
//function progressifChange(image,maxOpa,sens){
//	if(sens){
//		// On augmente l'opacité
//		if (image.filters.alpha.opacity<maxOpa) 
//			image.filters.alpha.opacity+=5; 
//		else if (window.intervalle) 
//			clearInterval(intervalle);
//	}else{
//		// On diminue l'opacité
//		if (image.filters.alpha.opacity>maxOpa) 
//			image.filters.alpha.opacity-=5; 
//		else if (window.intervalle) 
//			clearInterval(intervalle); 
//	}
//}

function big_pic(url_photo)
{
	html = '';
	html = html + '<HTML>';
	html = html + '<HEAD>';
	html = html + '<TITLE>Maisons de vacances</TITLE>';
	html = html + '</HEAD>';
	html = html + '<BODY LEFTMARGIN="0" TOPMARGIN="0" MARGINWIDTH="0" MARGINHEIGHT="0">';
	html = html + '<CENTER>';
	html = html + '<A HREF="#" onClick="window.close();" TITLE="Click to close pop-up">';
	html = html + '<IMG SRC="'+url_photo+'" BORDER="0" NAME="big_pic" onLoad="window.resizeTo(document.big_pic.width+34,document.big_pic.height+64); ">';
	html = html + '</A>';
	html = html + '</CENTER>';
	html = html + '</BODY>';
	html = html + '</HTML>';

	popupImage = window.open('','big_pic','toolbar=0, location=0, directories=0, menuBar=0, scrollbars=1, resizable=1');
	popupImage.document.open();
	popupImage.document.write(html);
	popupImage.focus();
	popupImage.document.close()
}

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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function controle ()
{
if (document.form_membres.membre_password.value != document.form_membres.membre_password2.value)
{
alert("Erreur!!! Controlez votre mot de passe")
}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);