function verifEspaceMembre()
{
    var reg = new RegExp('^[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*@[a-z0-9]+([_|\.|-]­{1}[a-z0-9]+)*[\.]{1}[a-z]{2,6}$', 'i');
    var inputEmail = document.getElementById('EM_email');
    var email = document.getElementById('EM_email').value;
    var inputMdp = document.getElementById('EM_password');
    var mdp = document.getElementById('EM_password').value;
    var resultEmail = false;
    var resultMdp = false;
    
    if(email == '' || email == 'E-mail' || reg.test(email) != true)
    {
        inputEmail.focus();
        inputEmail.style.textTransform = "lowercase";
        result = false;
    }
    else
    {
        result = true;
        if( mdp == '' || mdp == 'Mot de passe')
        {
            inputMdp.focus();
            result = false;
        }
        else
            result = true;        
    }
    
    if(result == true)
        document.espace_membre.submit();
    
}

function focusChamp(id)
{
    var champ = document.getElementById(id);
    champ.className = "";
    champ.value = '';
 
    if(id == 'EM_email')
    {
        champ.style.textTransform = "lowercase";
    } 
}

function blurChamp(id,value)
{
    var champ = document.getElementById(id);
    var champValue = document.getElementById(id).value;
    champ.className = "";
 
    if(champValue == '')
    {
        champ.style.textTransform = "capitalize"; 
        champ.value = value;
    }
}