function MM_findObj(n, d) { //v4.0
	  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 && document.getElementById) x=document.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+' <% =txtaa %>.\n';
	      } else if (test!='R') {
	        if (isNaN(val)) errors+='- '+nm+' <% =txtbb %>.\n';
	        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
	          min=test.substring(8,p); max=test.substring(p+1);
	          if (val<min || max<val) errors+='- '+nm+' <% =txtcc %> '+min+' <% =txtdd %> '+max+'<% =txtgg %>.\n';
	    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' <% =txtee %>.\n'; }
	  } if (errors) alert('<% =txtff %>:\n'+errors);
	  document.MM_returnValue = (errors == '');
	}
	
function email283Check() {
							var fieldName = document.f283f.e.value
								if (fieldName.value != "") {
									if ((fieldName.length < 7) || (fieldName.indexOf('@') < 1) || ((fieldName.length - fieldName.lastIndexOf('.')) < 3)) {
										alert("Veuillez entrer une adresse email valide.");
										return false;       // can't be valid!
										}
									var userName = fieldName.substr(0,fieldName.indexOf('@'));
									var fqdn = fieldName.substr((fieldName.indexOf('@') + 1),(fieldName.length - 1));
									var hostDomain = new Array();
									var hdIndex = 0;
									hostDomain[hdIndex] = "";
									for (var i = 0; i < fqdn.length; i++) {
										var thisChar = fqdn.charAt(i);
										if (thisChar == '.') {
											if (hostDomain[hdIndex].length > 1) {
												++hdIndex;
												hostDomain[hdIndex] = "";
											} else {
												if ((hdIndex > 1) && (hostDomain[hdIndex].length == 1)) {
													;           // Do nothing.
												} else {
													alert("Veuillez entrer une adresse email valide.");
													return false;
												}
											}
										} else {
										hostDomain[hdIndex] += thisChar;
										}
									}
								if (hdIndex == 0) {
									alert("Veuillez entrer une adresse email valide.");
									return false;
								}
								var alphabet = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','-'];
								for (var i = 0; i < hostDomain.length; i++) {
									for (var j = 0; j < hostDomain[i].length; j++) {
										var thisChar = hostDomain[i].charAt(j).toLowerCase();
										var isBad = true;
										if (isNaN(parseInt(thisChar))) {
											for (var k = 0; k < alphabet.length; k++) {
												if (thisChar == alphabet[k]) {
													isBad = false;
												}
											}
										} else {
									isBad = false;
									}
									if (isBad) {
										alert("Veuillez entrer une adresse email valide.");
										return false;
									}
								}
							}
							alphabet[alphabet.length] = '_';              //          usernames get more
							alphabet[alphabet.length] = '.';               //          chars than hostnames.
							for (var i = 0; i < userName.length; i++) {
								var thisChar = userName.charAt(i).toLowerCase();
								var isBad = true;
								if (isNaN(parseInt(thisChar))) {
									for (var j = 0; j < alphabet.length; j++) {
										if (thisChar == alphabet[j]) {
											isBad = false;
										}
									}
								} else {
								isBad = false;
								}
								if (isBad) {
									alert("Veuillez entrer une adresse email valide.");
									return false;
								}
							}
							} else {
								alert("Veuillez entrer une adresse email valide.");
								return false;
							}
						return true;
						}          	
						function videchamp() {
							if ( document.getElementById("email_field").value == "Votre e-mail" || document.getElementById("email_field").value == "Uw e-mail" || document.getElementById("email_field").value == "Your e-mail" ) { document.getElementById("email_field").value = ''; }
						}