// JavaScript Document
/* Generic functions */
function show(idElements){
	var array_IDS = new Array(idElements.split(','));
	for(var i in array_IDS){
		document.getElementById(array_IDS[i]).style.display = '';
	}
	return false;
}
function hide(idElements){
	var array_IDS = new Array(idElements.split(','));
	for(var i in array_IDS){
		document.getElementById(array_IDS[i]).style.display = 'none';
	}
	return false;
}

function toggle(idElements){
	var array_IDS = new Array(idElements.split(','));
	for(var i in array_IDS){
		idElement = array_IDS[i] + '';
		if(document.getElementById(idElement).style.display == 'none'){
			show(idElement);
		}else{
			hide(idElement);
		}
	}
	return false;
}


function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}
function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

/* cartes à zones */
function initMapZones(){
	var idMap = '';
	if(!document.getElementById('mapZones')){
		return false;
	}
	var zonesContainer = document.getElementById('zonesContainer');
	
	var mapZones = document.getElementById('mapZones');
	var listArea = mapZones.getElementsByTagName('area');
	var listDivs = zonesContainer.getElementsByTagName('div');
	for(i in listArea){
		for(j in listDivs){
			if(listDivs[j].id){
				hide(listDivs[j].id);
			}
		}
		if(!document.getElementById('zoneContainer' + listArea[i].alt)) continue;
		//
		listArea[i].onclick = function(){
			for(j in listDivs){
				if(listDivs[j].id){
					hide(listDivs[j].id);
				}
			}
			show('zoneContainer' + this.alt);
		}
	}
	
}

/* coordonnées contact */
function initContact(){
	var idCarte = '';
	var toShow = '';
	if(document.getElementById('carte_contact')){
		idCarte = 'carte_contact';
	}else{
		if(document.getElementById('carte_contact_nickerson')){
			idCarte = 'carte_contact_nickerson';
		}
	}
	if(idCarte == ''){
		return false;
	}
	// Début
	var divCarte = document.getElementById(idCarte);
	var listLI = divCarte.getElementsByTagName('li');
	if (document.getElementById('coordonnees') != undefined) {
		var listP = document.getElementById('coordonnees').getElementsByTagName('p');
	
		//
		for(j in listP){
			if(listP[j].id && document.getElementById(listP[j].id)){
				hide(listP[j].id);
			}
		}
	}

	//
	for(i in listLI){
		toShow = '';
		tmp = '';
		if(listLI[i].id){
			tmp = 'c' + listLI[i].id;
			if(document.getElementById(tmp)){
				listLI[i].getElementsByTagName('a')[0].onclick = function(){
					toShow = 'c' + this.parentNode.id;
					for(j in listP){
						if(listP[j].id && document.getElementById(listP[j].id)){
							hide(listP[j].id);
						}
					}
					show(toShow);
					return false;
				}
			}
		}
	}
}


/* attach Events */
if (window.addEventListener){
	window.addEventListener("load", initContact, false);
}else if (window.attachEvent){
	window.attachEvent("onload", initContact);
}else if (document.getElementById){
	window.onload=initContact;
}
/* /attach Events */

/* attach Events */
if (window.addEventListener){
	window.addEventListener("load", initMapZones, false);
}else if (window.attachEvent){
	window.attachEvent("onload", initMapZones);
}else if (document.getElementById){
	window.onload=initMapZones;
}
/* /attach Events */