function afficheId(baliseId)
  {
	
  if (document.getElementById && document.getElementById(baliseId) != null)
    {
    	//alert("affiche :"+baliseId);
    document.getElementById(baliseId).style.visibility='visible';
    
    }
  }
 function cacheId(baliseId)
  {

  if (document.getElementById && document.getElementById(baliseId) != null)
    {
    	//alert("cache :"+baliseId);
    document.getElementById(baliseId).style.visibility='hidden';
    //document.getElementById(baliseId).style.display='none';
    }
  }
  
  function submitformulaireAdresse(){
			
			var nom = document.getElementById("label_adresse");
			
			if(nom.value==null || nom.value==""){
				alert("Il faut entrer un nom pour l'adresse");
			}
			else{
				var form = document.getElementById("Form_changeAddress");
				form.submit();
			}
} 
	function verifCp(nomForm){
			var form = document.forms[nomForm];
			if(form.code_postal.value!=null && form.code_postal.value!=""){
				form.submit();
			}
			
	} 
 function submitformulaireIdentification(nameForm){
			
			var form = document.getElementById(nameForm);
			
			var err="";
			
			if(form.cv_authentification_mdp.value==null || form.cv_authentification_mdp.value==""){
				err="Il faut entrer votre mot de passe\n";
			}
			if(form.cv_authentification_email.value==null || form.cv_authentification_email.value==""){
			
				err=err+"Il faut entrer votre adresse email";
			}
			
			if(err!=""){
				alert(err);
				return false;
			}
			return true;
} 

	function getBrowserInfos()
	{
		var nVer = navigator.appVersion;
		var nAgt = navigator.userAgent;
		var browserName  = navigator.appName;
		var fullVersion  = ''+parseFloat(navigator.appVersion); 
		var majorVersion = parseInt(navigator.appVersion,10);
		var nameOffset,verOffset,ix;
		var isInternetExplorerBrowser=false;
		var isOperaBrowser=false;
		var isChromeBrowser=false;
		var isSafariBrowser=false;
		var isFirefoxBrowser=false;
		var isOtherBrowser=false;

		// In MSIE, the true version is after "MSIE" in userAgent
		if ((verOffset=nAgt.indexOf("MSIE"))!=-1) {
		 browserName = "Microsoft Internet Explorer";
		 fullVersion = nAgt.substring(verOffset+5);
		 isInternetExplorerBrowser = true;
		}
		// In Opera, the true version is after "Opera" 
		else if ((verOffset=nAgt.indexOf("Opera"))!=-1) {
		 browserName = "Opera";
		 fullVersion = nAgt.substring(verOffset+6);
		 isOperaBrowser = true;
		}
		// In Chrome, the true version is after "Chrome" 
		else if ((verOffset=nAgt.indexOf("Chrome"))!=-1) {
		 browserName = "Chrome";
		 fullVersion = nAgt.substring(verOffset+7);
		 isChromeBrowser = true;
		}
		// In Safari, the true version is after "Safari" 
		else if ((verOffset=nAgt.indexOf("Safari"))!=-1) {
		 browserName = "Safari";
		 fullVersion = nAgt.substring(verOffset+7);
		 isSafariBrowser = true;
		}
		// In Firefox, the true version is after "Firefox" 
		else if ((verOffset=nAgt.indexOf("Firefox"))!=-1) {
		 browserName = "Firefox";
		 fullVersion = nAgt.substring(verOffset+8);
		 isFirefoxBrowser = true;
		}
		// In most other browsers, "name/version" is at the end of userAgent 
		else if ( (nameOffset=nAgt.lastIndexOf(' ')+1) < (verOffset=nAgt.lastIndexOf('/')) ) 
		{
		 browserName = nAgt.substring(nameOffset,verOffset);
		 fullVersion = nAgt.substring(verOffset+1);
		 if (browserName.toLowerCase()==browserName.toUpperCase()) {
			browserName = navigator.appName;
		 }
		 isOtherBrowser = true;
		}
		// trim the fullVersion string at semicolon/space if present
		if ((ix=fullVersion.indexOf(";"))!=-1) fullVersion=fullVersion.substring(0,ix);
		if ((ix=fullVersion.indexOf(" "))!=-1) fullVersion=fullVersion.substring(0,ix);

		majorVersion = parseInt(''+fullVersion,10);
		if (isNaN(majorVersion)) {
		 fullVersion  = ''+parseFloat(navigator.appVersion); 
		 majorVersion = parseInt(navigator.appVersion,10);
		}
		
		var res = new Object();
		res["browserName"]=browserName;
		res["fullVersion"]=fullVersion;
		res["majorVersion"]=majorVersion;
		res["appName"]=navigator.appName;
		res["userAgent"]=navigator.userAgent;
		res["isInternetExplorerBrowser"]=isInternetExplorerBrowser;
		res["isOperaBrowser"]=isOperaBrowser;
		res["isChromeBrowser"]=isChromeBrowser;
		res["isSafariBrowser"]=isSafariBrowser;
		res["isFirefoxBrowser"]=isFirefoxBrowser;
		res["isOtherBrowser"]=isOtherBrowser;
		
		return res;
	}