function selectStatusCouche(paramStatus){
	var selectStatus = document.getElementById('statusCouche') ;
	for(iLen=0; iLen < selectStatus.options.length; iLen++){
		if(selectStatus.options[iLen].value == paramStatus){
			selectStatus.options[iLen].selected=true;
		}
	}
}

function selectLabelItemCouche(paramLabel){
	if(paramLabel != ""){
		var selectStatus = document.getElementById('listeChampCouche') ;
		for(iParc=0; iParc < selectStatus.length ; iParc++){
			if(selectStatus.options[iParc].value == paramLabel)selectStatus.options[iParc].selected=true;
		}
	}
}


function afficheInfosLayer(numLayer){
	if(numLayer != ""){
		parurl = "ajax.adminmap.php?layerNum="+numLayer+"&state=infos" ;
		//twAller(parurl) ;
		xhrInfosLayer = getXhrRetourn();
	  xhrInfosLayer.onreadystatechange = function(){
	  	if(xhrInfosLayer.readyState == 4 && xhrInfosLayer.status == 200){
	      str = xhrInfosLayer.responseText;
	      eval(str);			
	    }
	  }
	  xhrInfosLayer.open("GET",parurl,true);
	  xhrInfosLayer.send(null);
	  //traiteRequete('editMap.php','indexlayerClass='+document.getElementById('idListeCouche').selectedIndex,'GET','')
	}
	else reinitialiseForm('editionLayerForm') ;
}


function getListeValByAttributs(){
	parurl = "ajax.adminmap.php?layerNum="+numLayer+"&state=listeattributs" ;
	xhrListeAttributes = getXhrRetourn();
  xhrListeAttributes.onreadystatechange = function(){
  	if(xhrListeAttributes.readyState == 4 && xhrListeAttributes.status == 200){
      str = xhrInfosLayer.responseText;
      //alert(str) ;
      eval(str);			
    }
  }
  xhrListeAttributes.open("GET",parurl,true);
  xhrListeAttributes.send(null);
}

var champsoustype = "" ;
function traiteRequeteAdmin(parurl,param,parmethod,divId) {
	numLayer = document.getElementById('idListeCouche').value
	if(numLayer != ""){
		urlDefinitif = parurl+"?state=listeattributs&"+param+"&layerNum="+numLayer ;
		xhrTraiteRequete = getXhrRetourn();
		xhrTraiteRequete.onreadystatechange = function(){
			if(xhrTraiteRequete.readyState == 4 && xhrTraiteRequete.status == 200) {
	      var aRep = xhrTraiteRequete.responseText.split("££");
	      var listHtml = "";
	      for(i=0;i<aRep.length;i++) {
					try {
						eval(aRep[i]);
					}catch(e) {
						listHtml += aRep[i];
					}
	      }
	      if(id2Elt(divId)) {
	     		id2Elt(divId).innerHTML = "";
	      	id2Elt(divId).innerHTML = listHtml;
	      }
			}
		}
	  if(parmethod=='GET') {
	  	xhrTraiteRequete.open("GET",urlDefinitif,true);
	  	xhrTraiteRequete.send(null);
	  }else if(parmethod=='POST') {
	  	xhrTraiteRequete.open("POST",parurl,true);
	  	xhrTraiteRequete.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
	  	xhrTraiteRequete.send(param);
	  }
	}
	else alert('Choisisser un theme') ;
}
function concatenate(paramconcate, idobj, slashe){
	var objConcate = document.getElementById(idobj) ;
	if(slashe == true){
		paramconcate = paramconcate.replace(/\'/g,'\\\'',paramconcate);
		paramconcate = "'"+paramconcate+"'" ;
	}
	objConcate.value += paramconcate + " " ;
	var strData = "the_geom from (SELECT code_gs, nom, depcom, sous_type, valeur, the_geom from poi WHERE " ;
	//strData += "'" + champsoustype + "' and " + objConcate.value ;
	strData += objConcate.value + " and sous_type = '" + champsoustype + "' ";
	strData += " ) as foo using unique code_gs using SRID=27582 " ;
	//document.getElementById('dataTmpLayer').value = strData;
}

function sendDataTmpTodataLayer(){
	var dataTmp = document.getElementById('dataTmpLayer').value ;
	var dataRes = document.getElementById('geom_layer').value+" from (select * from "+document.getElementById('table_layer').value ;
	if(document.getElementById('divAffichFiltre').value != '')dataRes += " where "+document.getElementById('divAffichFiltre').value ;
	dataRes +=") as foo using unique "+document.getElementById('gid_layer').value+" using SRID="+document.getElementById('srid_layer').value  
	Check = confirm("Source de donnée modifiée en : "+dataRes +".\n Valider ?");
	if(Check == true){
		document.getElementById('dataLayerEffectif').value = dataRes ;
		fermer_arc('cadre_requete');
	}	
}


function showEditionRequette(){
	numLayer = document.getElementById('idListeCouche').value
	if(numLayer != ""){
		openCadre_arc('cadre_requete','Edition Requête',117,460,300,128,'edit_requete.php?numLayer='+numLayer);
	}
	else alert('Choisisser un thème.') ;
}
function reinitialiseForm(formName){
	formToReinitialise = document.getElementById(formName) ;
	var objInput = formToReinitialise.getElementsByTagName('input') ;
	var objSelect = formToReinitialise.getElementsByTagName('select') ;
	
	for(iParc=0; iParc< objInput.length ; iParc++){
		if(objInput[iParc].type == 'text'){
			objInput[iParc].value="" ;
		}
	}
	
	for(iParc=0; iParc< objSelect.length ; iParc++){
		objSelect[iParc].options[0].selected = true ;
	}
	document.getElementById('listeClassInTheme').innerHTML = "";
	document.getElementById('imgPicosClass').src = 'images/blank.gif';
}


//// EDITION DE LA CARTE
var aListRemoveLayer = new Array();
function tri_indexLayer(a,b){ 
	return a-b; 
}
function removeTempLayer () {
	var selectLayer = document.getElementById('listeThemeInMap');
	var listOption = selectLayer.getElementsByTagName('option');
	for(var i =0; i < listOption.length; i++) {
		if(listOption[i].selected == true  && listOption[i].style.color != "#c0c0c0") {
			listOption[i].style.color = "#C0C0C0";
			listOption[i].selected = false;
			//aListRemoveLayer.push(listOption[i].text);
			aListRemoveLayer.push(i);
			aListRemoveLayer.sort (tri_indexLayer);
			document.getElementById('listRemoveIndexLayer').value= aListRemoveLayer;
		}
	}
}
function annulModifMap() {
	var selectLayer = document.getElementById('listeThemeInMap');
	var listOption = selectLayer.getElementsByTagName('option');
	for(var i =0; i < listOption.length; i++) {
		listOption[i].style.color = "#000000";
	}
	document.getElementById('listRemoveIndexLayer').value = "";
	aListRemoveLayer = new Array();
}

function submitModifMap() {
	document.getElementById('editionLayerForm').submit();
	document.getElementById('listRemoveIndexLayer').value = "";
	aListRemoveLayer = new Array();	
}

function removeListInSelect() {
	var selectLayer = document.getElementById('listeThemeInMap');
	var listOption = selectLayer.getElementsByTagName('option');
	for(var i = (listOption.length)-1; i >= 0 ; i--) {
		if(listOption[i].style.color == "#c0c0c0") {
			listOption[i].parentNode.removeChild(listOption[i]);
		}
	}
}

function videSelectThm(selObj) {
	var elt = document.getElementById(selObj);
  while(elt.childNodes.length>0){
  	elt.removeChild(elt.childNodes[0]); 
  }
}

function addOptionSelectThm (objSelect,label,opt) {
	//var selectLayer = document.getElementById('listeThemeInMap');
	if(document.getElementById(objSelect)) {
		objSelect = document.getElementById(objSelect);
	}
	objSelect.options[objSelect.options.length] = new Option(label,opt);
}

function traiteRequete(parurl,param,parmethod,divId) {
	xhrTraiteRequete = getXhrRetourn();
	xhrTraiteRequete.onreadystatechange = function(){
		if(xhrTraiteRequete.readyState == 4 && xhrTraiteRequete.status == 200) {
			//alert(xhrTraiteRequete.responseText);
      var aRep = xhrTraiteRequete.responseText.split("££");
      var listHtml = "";
      for(i=0;i<aRep.length;i++) {
				try {
					eval(aRep[i]);
				}catch(e) {
					listHtml += aRep[i];
				}
      }
      if(id2Elt(divId)) {
     		try {
     			id2Elt(divId).innerHTML = "";
      		id2Elt(divId).innerHTML = listHtml;
      	}catch(e) {  }
      }
		}
	}
  if(parmethod=='GET') {
  	xhrTraiteRequete.open("GET",parurl+"?"+param,true);
  	xhrTraiteRequete.send(null);
  }else if(parmethod=='POST') {
  	xhrTraiteRequete.open("POST",parurl,true);
  	xhrTraiteRequete.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
  	xhrTraiteRequete.send(param);
  }
}

var xhrListRepChemin = null;
function listRepChemin (e) {
	if(e.keyCode == 9)  {
		var assFichCheminRep = document.getElementById('inputRepFile');
		if(assFichCheminRep.value != "") {
			traiteRequete('editMap.php','listRep='+assFichCheminRep.value,'GET','');
		}
		assFichCheminRep.focus();
	}
}

function submitFormAvancee() {
	if(document.getElementById('addLayerAvanceeNom').value == "") {
		return false;
	}
	if(document.getElementById('addLayerAvanceeDesc').value == "") {
		return false;
	}
	if(document.getElementById('radioSourceLayer1').checked == true) {
		if(document.getElementById('inputRepFile').value == "" || document.getElementById('selRepFile').value == "") {
			return false
		}
	}else if (document.getElementById('radioSourceLayer2').checked == true) {
		if(document.getElementById('selSourceBdd').value == "") {
			return false;
		}
	}
	document.getElementById('addLayerAvanceeForm').submit();
}

function checkMassTayRadio(idObj) {
	if(idObj.id == "radioSourceLayer1") {
		document.getElementById('inputRepFile').disabled = false;
		document.getElementById('selRepFile').disabled = false;
		
		document.getElementById('selSourceBdd').disabled = true;
	}else	if(idObj.id == "radioSourceLayer2") {
		document.getElementById('inputRepFile').disabled = true;
		document.getElementById('selRepFile').disabled = true;
		
		document.getElementById('selSourceBdd').disabled = false;
	}
}

function moveLayerAdmin(typeMove) {
	var indexLayer = document.getElementById('listeThemeInMap').value;
	if(typeMove == 'up') {
		if(document.getElementById('listeThemeInMap').selectedIndex == 0) {
			return false;
		}
	}else if(typeMove == 'down') {
		var numsel = document.getElementById('listeThemeInMap').length;
		if(document.getElementById('listeThemeInMap').selectedIndex == (numsel-1)) {
			return false;
		}
	}
	
	traiteRequete('editMap.php','typeMove='+typeMove+'&indexLayer='+indexLayer,'POST','')	;
}