/*** variables pouvant etre modifiees ***/
//Nombre de photos dans le diaporama des randonnees
var nbRandonnee ='8';

//Nombre de photos dans le diaporama des sacoches
var nbSacoches  ='12';

//Nombre de photos dans le diaporama de la gazette
var nbGazette   ='4';

//Nombre de photos dans le diaporama des activites asines
var nbActivites ='7';



/****************************************/
/*** Ne rien modifier apres *************/
var diapoNumero='1';
function diapo(diapo,sens) {
    if(diapo=='randonnee'){
        nbDiapo=nbRandonnee;
    }
    if(diapo=='sacoches'){
        nbDiapo=nbSacoches;
    }
    if(diapo=='gazette'){
        nbDiapo=nbGazette;
    }
    if(diapo=='activites'){
        nbDiapo=nbActivites;
    }
	if(sens=='+'){
		diapoNumero++;
		document.getElementById('photoPrecedente').style.visibility='visible';
	}else{
		diapoNumero--;
		document.getElementById('photoSuivante').style.visibility='visible';
	}
	if(nbDiapo=='1'){
		document.getElementById('photoPrecedente').style.visibility='hidden';
		document.getElementById('photoSuivante').style.visibility='hidden';
	
	}else{
    	if(diapoNumero=='1'){
    		document.getElementById('photoPrecedente').style.visibility='hidden';
    		document.getElementById('photoSuivante').style.visibility='visible';
    	}
    	if(diapoNumero==nbDiapo){
    		document.getElementById('photoSuivante').style.visibility='hidden';
    		document.getElementById('photoPrecedente').style.visibility='visible';
    	}
    }
	document.getElementById(diapo).src='imgs/diapo'+diapo+diapoNumero+'.jpg';
	switch(diapo){
        case'gazette':
            for(nbTot='1';nbTot-1<nbGazette;nbTot++){
    			document.getElementById(diapo+nbTot).style.visibility='hidden';
    		}
        	document.getElementById(diapo+diapoNumero).style.visibility='visible';
		break;
    }
}

function voirTexte(page,texte) {
	switch(page){
		case'miel':
			document.getElementById(page+'Miel')			.style.visibility	='hidden';
			document.getElementById(page+'Cadeaux')		    .style.visibility	='hidden';
			document.getElementById(page+'Produits')	    .style.visibility	='hidden';
		break;
		case'randonnee':
			document.getElementById(page+'Niveau')			.style.visibility	='hidden';
			document.getElementById(page+'Precautions')		.style.visibility	='hidden';
			document.getElementById(page+'Apprentissage')	.style.visibility	='hidden';
			document.getElementById(page+'Reservation')	    .style.visibility	='hidden';
			document.getElementById(page+'Tarifs')	        .style.visibility	='hidden';

			document.getElementById('survolNiveau')			.style.color		='#d98f08';
			document.getElementById('survolPrecautions')	.style.color		='#d98f08';
			document.getElementById('survolApprentissage')	.style.color		='#d98f08';
			document.getElementById('survolReservation')	.style.color		='#d98f08';
			document.getElementById('survolTarifs')	        .style.color		='#d98f08';
		break;
		case'activites':
			document.getElementById(page+'Pension')			.style.visibility	='hidden';
			document.getElementById(page+'Education')		.style.visibility	='hidden';
			document.getElementById(page+'Gouter')	        .style.visibility	='hidden';
			document.getElementById(page+'AccueilGroupes')  .style.visibility	='hidden';
			document.getElementById(page+'CentresAeres')    .style.visibility	='hidden';
			document.getElementById(page+'Manifestations')  .style.visibility	='hidden';

			document.getElementById('survolPension')		.style.color		='#d98f08';
			document.getElementById('survolEducation')	    .style.color		='#d98f08';
			document.getElementById('survolGouter')	        .style.color		='#d98f08';
			document.getElementById('survolAccueilGroupes')	.style.color		='#d98f08';
			document.getElementById('survolCentresAeres')	.style.color		='#d98f08';
			document.getElementById('survolManifestations')	.style.color		='#d98f08';
		break;
		case'sacoches':
			document.getElementById(page+'Peau')			.style.visibility	='hidden';
			document.getElementById(page+'Dimensions')		.style.visibility	='hidden';
			document.getElementById(page+'Rigidite')		.style.visibility	='hidden';
			document.getElementById(page+'Etancheite')		.style.visibility	='hidden';
			document.getElementById(page+'Solidite')		.style.visibility	='hidden';
			document.getElementById(page+'Ergonomie')		.style.visibility	='hidden';
			document.getElementById(page+'Commande')		.style.visibility	='hidden';
			document.getElementById(page+'Tarifs')   		.style.visibility	='hidden';

			document.getElementById('survolPeau')			.style.color		='#d98f08';
			document.getElementById('survolDimensions')		.style.color		='#d98f08';
			document.getElementById('survolRigidite')		.style.color		='#d98f08';
			document.getElementById('survolEtancheite')		.style.color		='#d98f08';
			document.getElementById('survolSolidite')		.style.color		='#d98f08';
			document.getElementById('survolErgonomie')		.style.color		='#d98f08';
			document.getElementById('survolCommande')		.style.color		='#d98f08';
			document.getElementById('survolTarifs')  		.style.color		='#d98f08';
		break;
	}
	document.getElementById('survol'+texte).style.color	 ='#8F5B00';
	document.getElementById(page+texte).style.visibility ='visible';
}
function UneSeuleDiapo(diapo) {
    if(diapo=='randonnee'){
        nbDiapo=nbRandonnee;
    }
    if(diapo=='sacoches'){
        nbDiapo=nbSacoches;
    }
    if(diapo=='gazette'){
        nbDiapo=nbGazette;
    }
    if(diapo=='activites'){
        nbDiapo=nbActivites;
    }
    if(nbDiapo=='1'){
    	document.getElementById('changerPhoto').style.visibility='hidden';
    }
}