//INIT DU FILTRE QUAND CHANGE SUR LE SELECT ********************
//*************************************************************
function initFiltre() {
	document.formArchive.init.value = "1";
	document.formArchive.submit();
}

//NAVIGATION ENTRE LES DATES DU FILTRE *************************
//*************************************************************
function navFiltre(act) {
	if(act == "plus")
	{
		document.formArchive.navigation.value = "plus";
	}
	else
	{
		document.formArchive.navigation.value = "moins";
	}
	document.formArchive.submit();
}

//VERIF AJOUT COMM BLOH ****************************************
//*************************************************************
function verifAddCommBlog(form) {	
		if(form.nomRedac) { if(form.nomRedac.value==""){alert("Précisez votre nom ou un pseudo SVP !!");form.nomRedac.focus();return false;} }
		if(form.texteRedac.value==""){alert("Vous n'avez mis aucun commentaire !!");form.texteRedac.focus();return false;}
		if(form.texteRedac.value.indexOf("<") != -1 || form.texteRedac.value.indexOf("&#139;") != -1 || form.texteRedac.value.indexOf("&lt;") != -1) 
		{ alert("Votre commentaire contient un caractère indésirable (''<'') ! Veuillez le remplacer pour continuer."); 
			form.texteRedac.focus();
			return false;
		}
		if(!form.haveReadConditions.checked) {
			alert("Veuillez accepter les conditions d'utilisation des espaces participatifs !");
			form.haveReadConditions.focus();
			return false;
		}
		return true;
}

//FILTRES VILLES MANIFS ****************************************
//*************************************************************
function submitVilles() {
	//document.formVille.ville.value = document.formVille.villeSelect.value;
	document.formVille.submit();
}

//SWITCHING ONGLETS ACCUEIL *****************************************
//******************************************************************
var curOnglet = "ongletActu";
function switchOnglet(ongletId) {
	var objCurOnglet = document.getElementById(curOnglet);
	var objCurOngletDiv = document.getElementById(curOnglet + "Div");
	objCurOnglet.className = curOnglet + "Off";
	objCurOngletDiv.style.display = "none";
	curOnglet = ongletId;
	document.getElementById(ongletId).className = ongletId + "On";
	document.getElementById(ongletId + "Div").style.display = "block";
}

/********************************************************** ALBUMS PHOTOS *************************************************************************/

function goToPage(nbPage) {
	document.getElementById("albumPage_" + curPageAlbum).style.display = "none";
	document.getElementById("albumPage_" + nbPage).style.display = "block";
	document.getElementById("compt_" + curPageAlbum).style.color = "#a1b1d0";
	document.getElementById("compt_" + nbPage).style.color = "#194aa1";
	curPageAlbum = nbPage;
}

function prevPage() {
	if(curPageAlbum != 1) {
		var newPage = curPageAlbum - 1;
		goToPage(newPage);
	}
}

function nextPage() {
	if(curPageAlbum != nbPagesAlbum) {
		var newPage = curPageAlbum + 1;
		goToPage(newPage);
	}
}

function nextPhoto(albumId) {
	var tmpIdTab = albumId - 1;
	var curVgn1Alb = tabCurVgn1[tmpIdTab];
	var nbPhotosAlb = tabNbPhotos[tmpIdTab];
	var tmpMax = curVgn1Alb + 2;
	if(tmpMax < nbPhotosAlb) {
		var newVgn1 = curVgn1Alb + 1;
		tabCurVgn1[tmpIdTab] = newVgn1;
		majDiapo(albumId,nbPhotosAlb,newVgn1);
	}
}

function prevPhoto(albumId) {
	var tmpIdTab = albumId - 1;
	var curVgn1Alb = tabCurVgn1[tmpIdTab];
	var nbPhotosAlb = tabNbPhotos[tmpIdTab];
	if(curVgn1Alb > 1) {
		var newVgn1 = curVgn1Alb - 1;
		tabCurVgn1[tmpIdTab] = newVgn1;
		majDiapo(albumId,nbPhotosAlb,newVgn1);
	}
}

function majDiapo(albumId,nbPhotos,newVgn1) {
	for(var i = 1; i <= nbPhotos; i++) {
		document.getElementById("vgn_" + albumId + "_" + i).style.display = "none";
	}
	var maxDiapo = newVgn1 + 2;
	for(var j = newVgn1; j <= maxDiapo ; j++) {
		document.getElementById("vgn_" + albumId + "_" + j).style.display = "block";
	}
}

function showHideBrevesManif() {
	var objLstBreves = document.getElementById("listeBrevesManifs");
	var objBouton = document.getElementById("boutonForm");
	if(objLstBreves.style.display == "none") {
		objLstBreves.style.display = "block";
		objBouton.value = "Masquer les brèves correspondantes";
	}
	else {
		objLstBreves.style.display = "none";
		objBouton.value = "Afficher les brèves correspondantes";
	}
}

function showHide(divId) {
	var objDiv = document.getElementById(divId);
	if(objDiv.style.display == "none") {
		objDiv.style.display = "block";
	}
	else {
		objDiv.style.display = "none";
	}
}