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+'" doit contenir un e-mail.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- "'+nm+'" doit contenir un nombre.\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+'" doit contenir un nombre entre '+min+' et '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- "'+nm+'" est nécessaire.\n'; }
  } if (errors) alert('' + errors + '');
  document.MM_returnValue = (errors == '');
}

function win_size()
{
	
	var Mynav = navigator.appName;
	ns = (Mynav == 'Netscape') ? 1:0;
	ie = (Mynav == 'Microsoft Internet Explorer') ? 1:0;
   var w_s=new Array(2);
   w_s[0]=100; // width
   w_s[1] =100; // height
   w_s[2] =100; // scrollTop
   

      if (ns) 
      {
         w_s[0]= window.innerWidth; // width
         w_s[1] = window.innerHeight; // height
		 w_s[2] = window.pageYOffset; // scrollTop
      }
      if(ie) 
      {
         w_s[0] = document.body.offsetWidth;
         w_s[1] = document.body.offsetHeight;
		 w_s[2] = document.body.scrollTop; // scrollTop
      }

   return w_s;
}