function initMap(hostname,port,mapservice,width,height,x1,y1,x2,y2) {

	// Mise en conformité des variables vides pour compatibilité jsp/javascript/HTML
	if(hostname+'' == 'undefined') hostname = '';
	if(port+'' == 'undefined') port = '';
	if(mapservice+'' == 'undefined') mapservice = '';
	if(width+'' == 'undefined') width = '';
	if(height+'' == 'undefined') height = '';
	if(x1+'' == 'undefined') x1 = '';
	if(x2+'' == 'undefined') x2 = '';
	if(y1+'' == 'undefined') y1 = '';
	if(y2+'' == 'undefined') y2 = '';

	document.jspform.action.value = 'init';
	document.jspform.hostname.value = hostname;
	document.jspform.port.value = port;
	document.jspform.mapservice.value = mapservice;
	document.jspform.width.value = width;
	document.jspform.height.value = height;
	document.jspform.x1.value = x1;
	document.jspform.x2.value = x2;
	document.jspform.y1.value = y1;
	document.jspform.y2.value = y2;

	document.jspform.working.value='true';
	parent.carteaelb.setSplashVisible(true);

	document.jspform.submit();
}

function doAction(action,x1,y1,x2,y2,layername) {

	// Mise en conformité des variables vides pour compatibilité jsp/javascript/HTML
	if(action+'' == 'undefined') action = '';
	if(x1+'' == 'undefined') x1 = '';
	if(x2+'' == 'undefined') x2 = '';
	if(y1+'' == 'undefined') y1 = '';
	if(y2+'' == 'undefined') y2 = '';
	if(layername+'' == 'undefined') layername = '';

	document.jspform.action.value = action;
	document.jspform.x1.value = x1;
	document.jspform.x2.value = x2;
	document.jspform.y1.value = y1;
	document.jspform.y2.value = y2;
	document.jspform.layername.value = layername;

	document.jspform.working.value='true';
	parent.carteaelb.setSplashVisible(true);

	document.jspform.submit();
}

function doLayerVisibility(action,layeroff,layeron) {
	url = "?action=layers";
	if(layeroff != null) {
		for(i=0; i< layeroff.length; i++) {
			//alert('layeroff='+layeroff[i]);
			url += '&layeroff='+layeroff[i];
		}
	}
	if(layeron != null) {
		for(i=0; i< layeron.length; i++) {
			//alert('layeron='+layeron[i]);
			url += '&layeron='+layeron[i];
		}
	}
	date = new Date();
	datetime = date.getYear()+''+date.getMonth()+''+date.getDate()+''+date.getHours()+''+date.getMinutes()+''+date.getSeconds();
	window.location.search = url+'&date='+datetime;
	//alert(url);
	document.jspform.working.value='true';
	parent.carteaelb.setSplashVisible(true);
}
// GI ajout moisdeb,moisfin
//function doAddParams(txt,listeCar,listeRes,listeSta,listeSit,listeMes,orient,andeb,anfin) {
function doAddParams(txt,listeCar,listeRes,listeSta,listeSit,listeMes,orient,andeb,anfin,moisdeb,moisfin) {
	nb = listeCar.length;
	document.jspform.critcar.length=0;
	for(i=0;i<nb;i++) { document.jspform.critcar.options[i] = new Option(listeCar[i], listeCar[i], false, true); document.jspform.critcar.options[i].selected = true; }
	nb = listeRes.length;
	document.jspform.critres.length=0;
	for(i=0;i<nb;i++) { document.jspform.critres.options[i] = new Option(listeRes[i], listeRes[i], false, true); document.jspform.critres.options[i].selected = true; }
	nb = listeSta.length;
	document.jspform.critsta.length=0;
	for(i=0;i<nb;i++) { document.jspform.critsta.options[i] = new Option(listeSta[i], listeSta[i], false, true); document.jspform.critsta.options[i].selected = true; }
	nb = listeSit.length;
	document.jspform.critsit.length=0;
	for(i=0;i<nb;i++) { document.jspform.critsit.options[i] = new Option(listeSit[i], listeSit[i], false, true); document.jspform.critsit.options[i].selected = true; }
	nb = listeMes.length;
	document.jspform.critmes.length=0;
	for(i=0;i<nb;i++) { document.jspform.critmes.options[i] = new Option(listeMes[i], listeMes[i], false, true); document.jspform.critmes.options[i].selected = true; }

	document.jspform.crittxt.value = txt;
	document.jspform.critorient.value = orient;
	document.jspform.critandeb.value = andeb;
	document.jspform.critanfin.value = anfin;
	// GI ajout moisdeb,moisfin
	document.jspform.critmoisdeb.value = moisdeb;
	document.jspform.critmoisfin.value = moisfin;
//alert(moisdeb+' '+document.jspform.critmoisdeb.value);
	document.jspform.action.value='paramsexp';
//alert(document.jspform.crittxt.value+' '+document.jspform.critorient.value);
	document.jspform.submit();
}

// GI ajout moisdeb,moisfin
//function doAddParamsEdition(numedit,andeb,anfin) {
function doAddParamsEdition(numedit,andeb,anfin,moisdeb,moisfin) {
	document.jspform.critnumedit.value = numedit;
	document.jspform.critandeb.value = andeb;
	document.jspform.critanfin.value = anfin;
	//  GI ajout moisdeb,moisfin
	document.jspform.critmoisdeb.value = moisdeb;
	document.jspform.critmoisfin.value = moisfin;
	document.jspform.action.value='paramsedt';
	document.jspform.submit();
}

function doAddCritere(type,soustype,valeurs,mot,valeurs2) {
//alert(type+' '+soustype+' '+valeurs.length);
	if(type == 'loc' || type == 'bv' || type == 'riv' || type == 'sta' || type == 'stageo' || type == 'res') {
		parent.carteaelb.setSplashVisible(true);
		nb = valeurs.length;
		document.jspform.critval.length=0;
		for(i=0;i<nb;i++) {
			document.jspform.critval.options[i] = new Option(valeurs[i], valeurs[i], false, true);
			document.jspform.critval.options[i].selected = true;
		}
		if(valeurs2 != null) {
			nb = valeurs2.length;
			document.jspform.critval2.length=0;
			for(i=0;i<nb;i++) {
				document.jspform.critval2.options[i] = new Option(valeurs[i], valeurs2[i], false, true);
				document.jspform.critval2.options[i].selected = true;
			}
		}
		document.jspform.crittype.value = type;
		document.jspform.critsstype.value = soustype;
		document.jspform.critmot.value=mot;
		document.jspform.action.value='critere';
		document.jspform.submit();
	} else {
//alert(type+' '+soustype+' '+valeurs.length);
		nb = valeurs.length;
		document.jspform.critval.length=0;

		for(i=0;i<nb;i++) {
			document.jspform.critval.options[i] = new Option(valeurs[i], valeurs[i], false, true);
			document.jspform.critval.options[i].selected = true;
		}
		document.jspform.crittype.value = type;
		document.jspform.critsstype.value = soustype;
		document.jspform.critmot.value=mot;
		document.jspform.action.value='param';
//alert('avant submit lenght option: '+document.jspform.critval.length);
		document.jspform.submit();
	}
}

function doZoomId(soustype,valeurs) {

	parent.carteaelb.setSplashVisible(true);
	nb = valeurs.length;
	document.jspform.critval.length=0;
	for(i=0;i<nb;i++) {
		document.jspform.critval.options[i] = new Option(valeurs[i], valeurs[i], false, true);
		document.jspform.critval.options[i].selected = true;
	}
	if(soustype == 'dept') soustype = 'departements';
	if(soustype == 'com') soustype = 'communes';
	if(soustype == 'reg') soustype = 'regions';
	if(soustype == 'zhy') soustype = 'zones hydro';
	if(soustype == 'sse') soustype = 'ss-sect. hydro';
	if(soustype == 'sec') soustype = 'secteurs hydro';
	if(soustype == 'bv') soustype = 'region hydro';
	if(soustype == 'sta') soustype = 'stations ';
	document.jspform.crittype.value = soustype;
	document.jspform.critsstype.value = soustype;
	document.jspform.layername.value = soustype;
	document.jspform.action.value='zoomattrib';
	document.jspform.submit();
}

function getLegend() {
	document.jspform.action.value='legende';
	document.jspform.submit();
}

function getMap() {
	parent.carteaelb.DisplayMap(document.jspform.urlimage.value);
}

function getMapUrl() {
	return document.jspform.urlimage.value;
}

function getX1() {
	return document.jspform.x1.value;
}

function getY1() {
	return document.jspform.y1.value;
}

function getX2() {
	return document.jspform.x2.value;
}

function getY2() {
	return document.jspform.y2.value;
}

function getImgWidth() {
	return document.jspform.width.value;
}

function getImgHeight() {
	return document.jspform.height.value;
}

function getMapWidth() {
	mapWidth = document.jspform.x2.value - document.jspform.x1.value;
	return mapWidth;
}

function getMapHeight() {
	mapHeight = document.jspform.y2.value - document.jspform.y1.value;
	return mapHeight;
}