function guide_FR(i) {
	descr=new Array;
	descr[0]="<i>Pour découvrir l\'équipe et en apprendre davantage<br>sur les guides, passez votre souris sur la photo ci-contre.</i>";
	descr[1]="<b>Nathalie</b>, BEES Spéléologie et Canyon, BE d\'éducation populaire. Diplômée en randonnée et course d\'orientation. Intervient en France et dans les Antilles.";
	descr[2]="<b>Stéphane</b>, BEES Spéléo et Canyon. Diplômé en escalade, canoë-kayak, raft, nage en eau vive et accompagnateur de tourisme équestre. Intervient en France et dans les Antilles.";
	descr[3]="<b>Kimani</b>, guide dominicais en randonnée et canyoning...<br>mais aussi pêcheur traditionnel.<br>Intervient dans les Antilles.";
	
	document.getElementById('dyn_txt').innerHTML = descr[i];
   
}

function guide_EN(i) {
	descr=new Array;
	descr[0]="<i>To discover the team and learn more about the guides,<br>move your mouse to the picture opposite.</i>";
	descr[1]="<b>Nathalie</b>, BEES caving and canyoning, BE diploma in education, graduate in hiking and orientation course; worked in France and in the Caribbean.";
	descr[2]="<b>Stéphane</b>, BEES caving and canyoning, diploma in climbing, kayaking , rafting, swimming in still waters and equestrian tourism guide; worked in France and in the Caribbean.";
	descr[3]="<b>Kimani</b>, Dominican guide in hiking and canyoning and also a traditional fisherman;<br>worked in the Caribbean.";
	
	document.getElementById('dyn_txt').innerHTML = descr[i];
   
}

function verifcontact_FR() { 
    nom = document.form.Nom.value; 
    prenom = document.form.Prenom.value; 
    message = document.form.Message.value.length; 
    mail = document.form.Email.value; 
    place = mail.indexOf("@",1); 
    point = mail.indexOf(".",place+1); 
    msg = ''; 
    if ((nom == "")||(nom == " "))       { msg += 'Le nom est obligatoire.\n' } 
    if ((prenom == "")||(prenom == " ")) { msg += 'Le prénom est obligatoire.\n' } 
    if ((mail == "")||(mail == " "))     { msg += 'L\'adresse Email est obligatoire.\n' } else { if ((place > -1)&&(mail.length >2)&&(point > 1)) { } else { msg += 'L\'adresse Email n\'est pas valide.\n' } } 
    if ((message <= 0))                  { msg += 'Vous n\'avez pas tapé votre message.\n' } 
    if (msg == '') { return true; } else { alert(msg);return false; } 
}

function verifcontact_EN() { 
    nom = document.form.Nom.value; 
    prenom = document.form.Prenom.value; 
    message = document.form.Message.value.length; 
    mail = document.form.Email.value; 
    place = mail.indexOf("@",1); 
    point = mail.indexOf(".",place+1); 
    msg = ''; 
    if ((nom == "")||(nom == " "))       { msg += 'Last name is required.\n' } 
    if ((prenom == "")||(prenom == " ")) { msg += 'First name is required.\n' } 
    if ((mail == "")||(mail == " "))     { msg += 'Email address is required.\n' } else { if ((place > -1)&&(mail.length >2)&&(point > 1)) { } else { msg += 'Email address is not valid.\n' } } 
    if ((message <= 0))                  { msg += 'You have not type your message.\n' } 
    if (msg == '') { return true; } else { alert(msg);return false; } 
}
 
function verifdoc_FR() { 
    nom = document.form.Nom.value; 
    prenom = document.form.Prenom.value; 
    adresse = document.form.Adresse1.value.length; 
    cp = document.form.CodePostal.value; 
    ville = document.form.Ville.value; 
    tel = document.form.Telephone.value; 
    mail = document.form.Email.value; 
    place = mail.indexOf("@",1); 
    point = mail.indexOf(".",place+1); 
    msg = ''; 
    if ((nom == "")||(nom == " "))       { msg += 'Le nom est obligatoire.\n' } 
    if ((prenom == "")||(prenom == " ")) { msg += 'Le prénom est obligatoire.\n' } 
    if ((adresse <= 0))                  { msg += 'L\'adresse est obligatoire.\n' } 
    if ((cp == "")||(cp == " "))         { msg += 'Le code postal est obligatoire.\n' } 
    if ((ville == "")||(ville == " "))   { msg += 'La ville est obligatoire.\n' } 
    //if ((tel == "")||(tel == " "))       { msg += 'Le téléphone est obligatoire.\n' } 
    if ((mail == "")||(mail == " "))     { msg += 'L\'adresse Email est obligatoire.\n' } else { if ((place > -1)&&(mail.length >2)&&(point > 1)) { } else { msg += 'L\'adresse Email n\'est pas valide.\n' } } 
    if (msg == '') { return true; } else { alert(msg);return false; } 
}

function verifdoc_EN() { 
    nom = document.form.Nom.value; 
    prenom = document.form.Prenom.value; 
    adresse = document.form.Adresse1.value.length; 
    cp = document.form.CodePostal.value; 
    ville = document.form.Ville.value; 
    tel = document.form.Telephone.value; 
    mail = document.form.Email.value; 
    place = mail.indexOf("@",1); 
    point = mail.indexOf(".",place+1); 
    msg = ''; 
    if ((nom == "")||(nom == " "))       { msg += 'Last name is required.\n' } 
    if ((prenom == "")||(prenom == " ")) { msg += 'First name is required.\n' } 
    if ((adresse <= 0))                  { msg += 'Postal address is required.\n' } 
    if ((cp == "")||(cp == " "))         { msg += 'Zip code is required.\n' } 
    if ((ville == "")||(ville == " "))   { msg += 'City is required.\n' } 
    //if ((tel == "")||(tel == " "))       { msg += 'Le téléphone est obligatoire.\n' } 
    if ((mail == "")||(mail == " "))     { msg += 'Email address is required.\n' } else { if ((place > -1)&&(mail.length >2)&&(point > 1)) { } else { msg += 'Email address is not valid.\n' } } 
    if (msg == '') { return true; } else { alert(msg);return false; } 
}

function majuscule(form) {
    form.value = form.value.toUpperCase();
}

function minuscule(form) {
    form.value = form.value.toLowerCase();
}

function capitalise(form) {
    chaine = new String(); 
    chaine = form.value;
    pos = chaine.search('-');
    if (pos == '-1') {
        form.value = chaine.substr(0,1).toUpperCase()+chaine.substr(1,chaine.length).toLowerCase();
    } else {
        form.value = chaine.substr(0,1).toUpperCase()+chaine.substr(1,pos-1).toLowerCase()+'-'+chaine.substr(pos + 1,1).toUpperCase()+chaine.substr(pos+2,chaine.length).toLowerCase();
    }
}

function telephone(form) {
    var a = form.value;
    var b = a.length;
    if (b == 2) { form.value = form.value + '-'; }
    if (b == 5) { form.value = form.value + '-'; }
    if (b == 8) { form.value = form.value + '-'; }
    if (b == 11){ form.value = form.value + '-'; }
}

function num() {
    if(event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;
    if(event.which < 45 || event.which > 57) return false;
}