// JavaScript Document

function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_showHideLayers() { //v6.0
	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;}
}

function activeFlash(){
	theObjects = document.getElementsByTagName("object");
	for (var i = 0; i < theObjects.length; i++){
		theObjects[i].outerHTML = theObjects[i].outerHTML;
	}
}

function img_randombis(id){
	rand = Math.round(Math.random()+1);
	$(id).src = '/images/volontaire_'+rand+'.jpg';
	$(id).onmouseover = function(){this.src='/images/volontaire_'+rand+'_over.jpg';}; 
	$(id).onmouseout = function(){this.src='/images/volontaire_'+rand+'.jpg';}; 
	$('image_'+rand).style.color = '#335b95';
}
function img_random(id){
	rand = Math.round(Math.random()+1);
	$(id).src = '/images/image-home'+rand+'.jpg';
}

function bleuifier(id){
	$(id).style.backgroundColor = '#0b284b';
}
function debleuifier(){
	$('menu1').style.backgroundColor = '#335b95';
	$('menu2').style.backgroundColor = '#335b95';
	$('menu3').style.backgroundColor = '#335b95';
}
function colorifier(couleur){
	$$('.color').each(function(elt){
		elt.style.color = couleur;
	});
}

function changerDept(tab,idr,selected){
	if(idr != "vide"){
			/* On compte les départements de cette région */
			var nbd = tab[idr][1].length;
			$('id_region').value = idr;
			var form_d  = '<br /><br />Choisissez un d&eacute;partement en '+ tab[idr][0]+'<br /><select name="id_departement" id="departement">';
			form_d  += '<option value="0">Tous<\/option>';
			for(var j = 0;  j < nbd; j++){
				form_d += '  <option value="'+ tab[idr][1][j] +'"';
				if (selected == tab[idr][1][j]){
					form_d += '	selected="selected"';
				}
				form_d += '>'+ tab[idr][2][j] +" ("+ tab[idr][1][j] +')<\/option>';
		}
		form_d += '<\/select>';
	}
	else{
		form_d = "";
	}
	$('blocDepartements').innerHTML = form_d;
}

function changerMissions(tab,idr,selected){
	if(idr != "vide"){
		var form_d  = 'Choisissez une mission<br /><select id="id_mission" name="id_mission" class="select_mission">';
		form_d  += '<option value="0">Toutes<\/option>';
		if (idr>0){
			/* On compte les départements de cette région */
			var nbd = tab[idr][1].length;
			for(var j = 0;  j < nbd; j++){
				form_d += '  <option value="'+ tab[idr][1][j] +'"';
				if (selected == tab[idr][1][j]){
					form_d += '	selected="selected"';
				}
				form_d += '>'+ tab[idr][2][j] +'<\/option>';
			}
		}
		else {
			tab = Object.values(tab);
			var nbd = tab.length;
			for(var k = 0;  k < nbd; k++){
				var nbdk = tab[k][1].length;
				for(var j = 0;  j < nbdk; j++){
					form_d += '  <option value="'+ tab[k][1][j] +'">'+ tab[k][2][j] +'<\/option>';
				}
			}
		}
		form_d += '<\/select><br \/><br \/>';
	}
	else{
		form_d = "";
	}
	$('blocMissions').innerHTML = form_d;
}

function favoris() {
	if ( navigator.appName != 'Microsoft Internet Explorer' ){
		window.sidebar.addPanel("La ligue de l'enseignement","http://www.volontairealaligue.org/","");
	}
	else {
		window.external.AddFavorite("http://www.volontairealaligue.org/","La ligue de l'enseignement");
	} 
}

function ajusterHauteur(cible,source,decalage){
	if ($(source).offsetHeight>358) $(cible).style.height = $(source).offsetHeight+decalage+'px';
}