//INscription newsletter

function newsletter()
{
	if((document.inscrip.mail.value=='')||(document.inscrip.mail.value=='votre e-mail'))
	{
		alert("Pour vous inscrire a la newsletter, saisissez une adresse e-mail");
		return false;		
	}
	else
	{
		str = document.inscrip.mail.value
		valAt = str.indexOf("@")
		valSpace = str.indexOf(" ")
		valAt2 = str.indexOf("@",valAt+1)
		valDot = str.indexOf(".")
		valid = true;
	
		if(valSpace != -1) // if there is a space
			valid = false
		else if(valAt == -1) // if there isn't an @
			valid = false
		else if(valAt == 0)	// the @ is the first character
			valid = false
		else if(valAt == (valDot +1)) // the dot cames just before the @
			valid = false
		else if(valDot == -1)	// there is no dot
			valid = false
		else if(valAt2 != -1)	// there is a second @
			valid = false
		else if(!isNaN(str.substring(0,1)))		// the first character is a number
			valid = false
		else if(valDot == (str.length - 1))		// we have a final dot
			valid = false

		if(!valid)
			{
			alert('Entrez une adresse e-mail valide');
			return false ;
			}
		else
			{
			//document.inscrip.submit();
			return true;
			}
	}
}

//Redirection envoi à une amie

function redirect_mail()
{
  window.location="/c2k/portail/conso/plus_conseils/envoyer_amie/plus_conseils_envoyer_amie.asp?page="+document.URL;
}

//
// PAGES FAQ
//
function pageFaq(num) {
	
	var maDiv = document.getElementById("blocDiv"); 
	var divFaq = maDiv.getElementsByTagName("div");
	
	for (i=1; i<=divFaq.length; i++) {
		var quellePage = new String('faq' + i);
		if (i == num) {
			document.getElementById(quellePage).style.display  = 'inline';
		} else {
			document.getElementById(quellePage).style.display  = 'none';
		}
	}
}

function pageFaqCarte(num) {
	
	var maDiv = document.getElementById("content_4"); 
	var divFaq = maDiv.getElementsByTagName("li");
	
	for (i=1; i<=divFaq.length; i++) {
		var quellePage = new String('faq' + i);		
		if (i == num) {
			document.getElementById(quellePage).style.display  = 'inline';
		} else {
			document.getElementById(quellePage).style.display  = 'none';
		}
	}
}

function alertePrint() {
	alert("N'oubliez pas de signer votre formulaire.");
}